Best Magnesium Supplements For Kids of 2026

Last updated on 01/04/2026

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Kids Magnesium Glycinate 60ml - Blueberry + Raspberry | Supa Supps Liquid Magnesium Glycinate 3-in-1 Drops Support Relaxation, Calm, Balanced Energy, Focus & Growth | Easy Daily Supplement

Kids Magnesium Glycinate 60ml - Blueberry + Raspberry | Supa Supps Liquid Magnesium Glycinate 3-in-1 Drops Support Relaxation, Calm, Balanced Energy, Focus & Growth | Easy Daily Supplement

Supa-Supps

Why we love it

Gentle and highly absorbable.
Promotes relaxation and restful sleep.
Supports calmness and focus.

Main Highlights

Gentle Magnesium Glycinate – Specially designed for children, our magnesium glycinate liquid provides a well-tolerated form of magnesium in drop format. Supa Supps 30ml bottle makes it simple to measure daily servings and is carefully developed to be mild on little tummies.
Daily Magnesium Support – Magnesium is an important nutrient for kids, supporting energy balance, calm focus and growth. This magnesium glycinate liquid offers an easy way for children to enjoy daily magnesium in a tasty blueberry + raspberry flavour, without swallowing capsules or powders.
Calm & Balance for Kids – Parents choose magnesium supplements for rest and calm routines. Supa Supps magnesium glycinate drops fit easily into daily habits, offering support for rest, balance and focus. A measured dropper allows simple and accurate serving with no fuss at bedtime.
Helps Reduce Tiredness & Fatigue - Magnesium plays a role in reducing tiredness and fatigue while also contributing to normal energy-yielding metabolism. This makes it a useful addition for active children, helping them maintain natural energy levels and recover from busy, active days.
Convenient Liquid Formula for Easy Absorption - Forget hard-to-swallow tablets or sugary gummies. This child-friendly liquid format is easy to measure with the included dropper and absorbs quickly. The blueberry + raspberry flavours are naturally enjoyable, ensuring supplement time feels simple and stress-free for both parents and children.

9.8

Exceptional

9.8

Exceptional

Supa-Supps

Kids Magnesium Glycinate 60ml - Blueberry + Raspberry | Supa Supps Liquid Magnesium Glycinate 3-in-1 Drops Support Relaxation, Calm, Balanced Energy, Focus & Growth | Easy Daily Supplement

Why we love it

Gentle and highly absorbable.
Promotes relaxation and restful sleep.
Supports calmness and focus.

Main Highlights

Gentle Magnesium Glycinate – Specially designed for children, our magnesium glycinate liquid provides a well-tolerated form of magnesium in drop format. Supa Supps 30ml bottle makes it simple to measure daily servings and is carefully developed to be mild on little tummies.
Daily Magnesium Support – Magnesium is an important nutrient for kids, supporting energy balance, calm focus and growth. This magnesium glycinate liquid offers an easy way for children to enjoy daily magnesium in a tasty blueberry + raspberry flavour, without swallowing capsules or powders.
Calm & Balance for Kids – Parents choose magnesium supplements for rest and calm routines. Supa Supps magnesium glycinate drops fit easily into daily habits, offering support for rest, balance and focus. A measured dropper allows simple and accurate serving with no fuss at bedtime.
Helps Reduce Tiredness & Fatigue - Magnesium plays a role in reducing tiredness and fatigue while also contributing to normal energy-yielding metabolism. This makes it a useful addition for active children, helping them maintain natural energy levels and recover from busy, active days.
Convenient Liquid Formula for Easy Absorption - Forget hard-to-swallow tablets or sugary gummies. This child-friendly liquid format is easy to measure with the included dropper and absorbs quickly. The blueberry + raspberry flavours are naturally enjoyable, ensuring supplement time feels simple and stress-free for both parents and children.

Value for Money

Kids Magnesium 180 Vegan Gummies | Magnesium Citrate 1250mg & Vitamin C 80mg | Support Sleep, Bones, Immune, Energy & Cognition | Resealable & Recyclable Pouch | Suitable for Kids Age 5+ by ActivGums®

Kids Magnesium 180 Vegan Gummies | Magnesium Citrate 1250mg & Vitamin C 80mg | Support Sleep, Bones, Immune, Energy & Cognition | Resealable & Recyclable Pouch | Suitable for Kids Age 5+ by ActivGums®

Activ Gums

Why we love it

Boosts kids' overall wellbeing.
Eco-friendly packaging utilized.
Suitable for vegans.

Main Highlights

POTENT MAGNESIUM GUMMIES FOR KIDS – Support your child’s wellness with ActivGums kids' magnesium gummies, offering great value and essential benefits for a healthy nervous system, strong bones and teeth, gums, immune support, energy, electrolyte balance, and normal psychological function.
BEST VALUE – Each bottle contains 30 delicious gummies, providing a full 1-month supply of premium nutrients. Enjoy long-lasting benefits and great value for your health with a convenient, daily dose that fits seamlessly into your routine.
POWERFUL FORMULA – Each tasty gummy provides 1250mg of easily absorbed magnesium from magnesium citrate plus 40mg of Vitamin C, supporting maximum effectiveness and health benefits.
ECO-CONSCIOUS PACKAGING – Recyclable, resealable pouches printed with water-based inks for an environmentally friendly choice.
VEGAN & FAMILY-FRIENDLY – Suitable for ages 5+, with no artificial colours or flavours, and made without animal-derived gelatin.

Kids Magnesium 180 Vegan Gummies | Magnesium Citrate 1250mg & Vitamin C 80mg | Support Sleep, Bones, Immune, Energy & Cognition | Resealable & Recyclable Pouch | Suitable for Kids Age 5+ by ActivGums®

Why we love it

Boosts kids' overall wellbeing.
Eco-friendly packaging utilized.
Suitable for vegans.

Main Highlights

POTENT MAGNESIUM GUMMIES FOR KIDS – Support your child’s wellness with ActivGums kids' magnesium gummies, offering great value and essential benefits for a healthy nervous system, strong bones and teeth, gums, immune support, energy, electrolyte balance, and normal psychological function.
BEST VALUE – Each bottle contains 30 delicious gummies, providing a full 1-month supply of premium nutrients. Enjoy long-lasting benefits and great value for your health with a convenient, daily dose that fits seamlessly into your routine.
POWERFUL FORMULA – Each tasty gummy provides 1250mg of easily absorbed magnesium from magnesium citrate plus 40mg of Vitamin C, supporting maximum effectiveness and health benefits.
ECO-CONSCIOUS PACKAGING – Recyclable, resealable pouches printed with water-based inks for an environmentally friendly choice.
VEGAN & FAMILY-FRIENDLY – Suitable for ages 5+, with no artificial colours or flavours, and made without animal-derived gelatin.

Kids Magnesium Glycinate Sleep Gummies – Calm Focus & Relaxation Support with Magnesium, B6, L-Theanine & Chamomile – Stawberry Stars & Blueberry Moons – 120 Vegan Gummies – Star & Moon Shape – Age 4+

Kids Magnesium Glycinate Sleep Gummies – Calm Focus & Relaxation Support with Magnesium, B6, L-Theanine & Chamomile – Stawberry Stars & Blueberry Moons – 120 Vegan Gummies – Star & Moon Shape – Age 4+

Sea Vitality

Why we love it

Supports calm behavior and focus.
Promotes restful sleep naturally.
Tasty flavors kids enjoy daily.

Main Highlights

Calm & Focus Support for Kids – Each fun moon and star gummy delivers magnesium glycinate, L-theanine, and vitamin B6 to help support calm behaviour, focus, and clarity. Perfect for busy school days and winding down at night, these kids magnesium glycinate gummies are gentle and effective.
Gentle Sleep & Relaxation Formula – With chamomile and lemon balm, our kids magnesium glycinate gummies promote natural relaxation and restful bedtime preparation. A safe, non-habit forming way to help children unwind, recharge, and enjoy a soothing night-time routine every day.
Daily Gut & Immune Support – Packed with prebiotic fibre and probiotics, these magnesium glycinate gummies for kids support healthy digestion, nutrient absorption, and immune defence. Nutrition ignition for little tummies, helping children thrive with balanced wellbeing and comfort.
Delicious Flavours & Fun Shapes – Two tasty natural flavours: strawberry stars and blueberry moons make healthy habits easy. These sleep gummies for kids turn nutrition into fun, with vibrant colours and soft chewy textures that kids love – no fuss, just bedtime support they enjoy daily.
Clean, Safe & Parent Approved – Non-GMO, vegetarian, and free from gluten, dairy, and artificial colours. Made with care to GMP standards, these magnesium gummies for kids provide calm, focus, and sleep support in a formula parents trust, offering gentle, tummy-friendly daily care.

Kids Magnesium Glycinate Sleep Gummies – Calm Focus & Relaxation Support with Magnesium, B6, L-Theanine & Chamomile – Stawberry Stars & Blueberry Moons – 120 Vegan Gummies – Star & Moon Shape – Age 4+

Why we love it

Supports calm behavior and focus.
Promotes restful sleep naturally.
Tasty flavors kids enjoy daily.

Main Highlights

Calm & Focus Support for Kids – Each fun moon and star gummy delivers magnesium glycinate, L-theanine, and vitamin B6 to help support calm behaviour, focus, and clarity. Perfect for busy school days and winding down at night, these kids magnesium glycinate gummies are gentle and effective.
Gentle Sleep & Relaxation Formula – With chamomile and lemon balm, our kids magnesium glycinate gummies promote natural relaxation and restful bedtime preparation. A safe, non-habit forming way to help children unwind, recharge, and enjoy a soothing night-time routine every day.
Daily Gut & Immune Support – Packed with prebiotic fibre and probiotics, these magnesium glycinate gummies for kids support healthy digestion, nutrient absorption, and immune defence. Nutrition ignition for little tummies, helping children thrive with balanced wellbeing and comfort.
Delicious Flavours & Fun Shapes – Two tasty natural flavours: strawberry stars and blueberry moons make healthy habits easy. These sleep gummies for kids turn nutrition into fun, with vibrant colours and soft chewy textures that kids love – no fuss, just bedtime support they enjoy daily.
Clean, Safe & Parent Approved – Non-GMO, vegetarian, and free from gluten, dairy, and artificial colours. Made with care to GMP standards, these magnesium gummies for kids provide calm, focus, and sleep support in a formula parents trust, offering gentle, tummy-friendly daily care.

WELL ACTUALLY Kids Liposomal Magnesium Glycinate (250 ml) – Great Tasting Mighty Liquid Magnesium Supplement for Children | Sleep, Energy & Brain Support – Vegan, Apple & Blackcurrant

WELL ACTUALLY Kids Liposomal Magnesium Glycinate (250 ml) – Great Tasting Mighty Liquid Magnesium Supplement for Children | Sleep, Energy & Brain Support – Vegan, Apple & Blackcurrant

well actually

Why we love it

Highly absorbable magnesium formula.
Gentle on sensitive stomachs.
Delicious natural fruit flavour.

Main Highlights

ADVANCED LIPOSOMAL MAGNESIUM FOR CHILDREN: Expertly formulated in the UK with magnesium glycinate, encapsulated in liposomes to support efficient delivery and absorption. Ideal for growing minds and bodies.
GENTLE, EASY-TO-ABSORB & TUMMY-FRIENDLY: Features magnesium bisglycinate, a highly bioavailable form known for its gentle digestive profile, perfect for children with sensitive stomachs or difficulty swallowing tablets.
SUPPORTS LEARNING, ENERGY & DAILY WELLBEING: Magnesium contributes to the normal function of the nervous system and energy production, playing an essential role in focus, learning, behaviour and everyday vitality.
DELICIOUS NATURAL APPLE & BLACKCURRANT FLAVOUR: Kid-approved taste with no artificial flavours, colours, or sweeteners. A clean liquid formula free from gluten, soy, dairy, added sugar and non-GMO.
FLEXIBLE, FAMILY-FRIENDLY DOSING: Provides 35mg–70mg of elemental magnesium per serving, with up to 50 servings per bottle. Vegan, manufactured in the UK to GMP & BRC standards for trusted quality and safety.

WELL ACTUALLY Kids Liposomal Magnesium Glycinate (250 ml) – Great Tasting Mighty Liquid Magnesium Supplement for Children | Sleep, Energy & Brain Support – Vegan, Apple & Blackcurrant

Why we love it

Highly absorbable magnesium formula.
Gentle on sensitive stomachs.
Delicious natural fruit flavour.

Main Highlights

ADVANCED LIPOSOMAL MAGNESIUM FOR CHILDREN: Expertly formulated in the UK with magnesium glycinate, encapsulated in liposomes to support efficient delivery and absorption. Ideal for growing minds and bodies.
GENTLE, EASY-TO-ABSORB & TUMMY-FRIENDLY: Features magnesium bisglycinate, a highly bioavailable form known for its gentle digestive profile, perfect for children with sensitive stomachs or difficulty swallowing tablets.
SUPPORTS LEARNING, ENERGY & DAILY WELLBEING: Magnesium contributes to the normal function of the nervous system and energy production, playing an essential role in focus, learning, behaviour and everyday vitality.
DELICIOUS NATURAL APPLE & BLACKCURRANT FLAVOUR: Kid-approved taste with no artificial flavours, colours, or sweeteners. A clean liquid formula free from gluten, soy, dairy, added sugar and non-GMO.
FLEXIBLE, FAMILY-FRIENDLY DOSING: Provides 35mg–70mg of elemental magnesium per serving, with up to 50 servings per bottle. Vegan, manufactured in the UK to GMP & BRC standards for trusted quality and safety.

Health4All Kids Magnesium 180 Chewable Tablets for Anxiety, Sleep, Ticks. Tasty Orange Chewable Magnesium Supplement for Children 4+, Vegan, Sugar-Free | Made in UK | Alternative to Glycinate Gummies

Health4All Kids Magnesium 180 Chewable Tablets for Anxiety, Sleep, Ticks. Tasty Orange Chewable Magnesium Supplement for Children 4+, Vegan, Sugar-Free | Made in UK | Alternative to Glycinate Gummies

Health4All

Why we love it

Encourages relaxation and sleep.
Tasty and sugar-free.
Highly absorbable magnesium citrate.

Main Highlights

GENTLE DAILY SUPPORT FOR CHILDREN: Specially designed kids magnesium tablets providing 50mg of elemental magnesium per chewable tablet. Magnesium contributes to the normal functioning of the nervous system and supports psychological function, helping children feel balanced throughout their day.
DELICIOUS & EASY TO TAKE: Our chewable magnesium tablets come in a tasty natural orange flavour, sweetened without sugar to be parent-approved and child-friendly. A convenient alternative to magnesium gummies, making daily nutrition simple and enjoyable.
NUTRIENT SUPPORT FOR GROWTH & DEVELOPMENT: Each serving delivers magnesium in the highly absorbable magnesium citrate form, which contributes to the maintenance of normal bones and teeth, muscle function, and protein synthesis – all important in supporting children’s growth and activity levels.
EVENING RELAXATION ROUTINE: Taken before bedtime, these gentle magnesium supplements for kids may encourage relaxation, helping them to calm down and drift off to sleep. Magnesium also plays a role in energy-yielding metabolism and the production of neurotransmitters in the brain.
PEACE OF MIND FOR PARENTS: Health4All chewable magnesium supplements kids are 100% vegan, sugar-free, and supplied in compact, letterbox-friendly packaging for convenient delivery. Quality you can trust, crafted with care for your child’s daily nutrition.
TRUSTED SINCE 2005: Health4All is a family-owned supplements brand based in Lancashire, UK. We formulate and manufacture our magnesium supplements to high standards, combining quality with affordability because we believe good health should be accessible to everyone.

Health4All Kids Magnesium 180 Chewable Tablets for Anxiety, Sleep, Ticks. Tasty Orange Chewable Magnesium Supplement for Children 4+, Vegan, Sugar-Free | Made in UK | Alternative to Glycinate Gummies

Why we love it

Encourages relaxation and sleep.
Tasty and sugar-free.
Highly absorbable magnesium citrate.

Main Highlights

GENTLE DAILY SUPPORT FOR CHILDREN: Specially designed kids magnesium tablets providing 50mg of elemental magnesium per chewable tablet. Magnesium contributes to the normal functioning of the nervous system and supports psychological function, helping children feel balanced throughout their day.
DELICIOUS & EASY TO TAKE: Our chewable magnesium tablets come in a tasty natural orange flavour, sweetened without sugar to be parent-approved and child-friendly. A convenient alternative to magnesium gummies, making daily nutrition simple and enjoyable.
NUTRIENT SUPPORT FOR GROWTH & DEVELOPMENT: Each serving delivers magnesium in the highly absorbable magnesium citrate form, which contributes to the maintenance of normal bones and teeth, muscle function, and protein synthesis – all important in supporting children’s growth and activity levels.
EVENING RELAXATION ROUTINE: Taken before bedtime, these gentle magnesium supplements for kids may encourage relaxation, helping them to calm down and drift off to sleep. Magnesium also plays a role in energy-yielding metabolism and the production of neurotransmitters in the brain.
PEACE OF MIND FOR PARENTS: Health4All chewable magnesium supplements kids are 100% vegan, sugar-free, and supplied in compact, letterbox-friendly packaging for convenient delivery. Quality you can trust, crafted with care for your child’s daily nutrition.
TRUSTED SINCE 2005: Health4All is a family-owned supplements brand based in Lancashire, UK. We formulate and manufacture our magnesium supplements to high standards, combining quality with affordability because we believe good health should be accessible to everyone.

Jelly Pills Kids Gummies 810 mg Magnesium Citrate and Vitamin B6 for Children - 70 Vegan Berry Flavour Gummies - No Added Sugar - Against Tiredness and Fatigue - 90 mg Magnesium

Jelly Pills Kids Gummies 810 mg Magnesium Citrate and Vitamin B6 for Children - 70 Vegan Berry Flavour Gummies - No Added Sugar - Against Tiredness and Fatigue - 90 mg Magnesium

Jelly Pills

Why we love it

Delicious and natural flavor.
Supports children's overall well-being.
Unique formula for absorption.

Main Highlights

Children's formula with magnesium citrate and vitamin B6 for a practical daily supplement from age 3.
Magnesium contributes to normal muscle function, the maintenance of normal bones and the normal function of the nervous system.
Ideal for active children and families who prefer a pleasant and uncomplicated format.
Vegan gummies with no added sugar and forest fruit flavour for high daily acceptance.
Comfortable alternative to powder, capsules or tablets in a family-friendly gummy format.

Jelly Pills Kids Gummies 810 mg Magnesium Citrate and Vitamin B6 for Children - 70 Vegan Berry Flavour Gummies - No Added Sugar - Against Tiredness and Fatigue - 90 mg Magnesium

Why we love it

Delicious and natural flavor.
Supports children's overall well-being.
Unique formula for absorption.

Main Highlights

Children's formula with magnesium citrate and vitamin B6 for a practical daily supplement from age 3.
Magnesium contributes to normal muscle function, the maintenance of normal bones and the normal function of the nervous system.
Ideal for active children and families who prefer a pleasant and uncomplicated format.
Vegan gummies with no added sugar and forest fruit flavour for high daily acceptance.
Comfortable alternative to powder, capsules or tablets in a family-friendly gummy format.

Kids Magnesium Glycinate 30ml - Raspberry Flavour | Supa Supps Liquid Magnesium Glycinate 3-in-1 Drops Support Relaxation, Calm, Balanced Energy, Focus & Growth | Easy Daily Supplement 1 Months Supply

Kids Magnesium Glycinate 30ml - Raspberry Flavour | Supa Supps Liquid Magnesium Glycinate 3-in-1 Drops Support Relaxation, Calm, Balanced Energy, Focus & Growth | Easy Daily Supplement 1 Months Supply

Supa-Supps

Why we love it

Gentle and highly absorbable.
Promotes relaxation and restful sleep.
Supports calmness and cognitive function.

Main Highlights

Gentle Magnesium Glycinate - Specially designed for children, our magnesium glycinate liquid provides a well-tolerated form of magnesium in drop format. Supa Supps 30ml bottle makes it simple to measure daily servings and is carefully developed to be mild on little tummies.
Daily Magnesium Support - Magnesium is an important nutrient for kids, supporting energy balance, calm focus and growth. This magnesium glycinate liquid offers an easy way for children to enjoy daily magnesium in a tasty raspberry flavour, without swallowing capsules or powders.
Calm & Balance for Kids - Parents choose magnesium supplements for rest and calm routines. Supa Supps magnesium glycinate drops fit easily into daily habits, offering support for rest, balance and focus. A measured dropper allows simple and accurate serving with no fuss at bedtime.
Helps Reduce Tiredness & Fatigue - Magnesium plays a role in reducing tiredness and fatigue while also contributing to normal energy-yielding metabolism. This makes it a useful addition for active children, helping them maintain natural energy levels and recover from busy, active days.
Convenient Liquid Formula for Easy Absorption - Forget hard-to-swallow tablets or sugary gummies. This child-friendly liquid format is easy to measure with the included dropper and absorbs quickly. The raspberry flavour is naturally enjoyable, ensuring supplement time feels simple and stress-free for both parents and children.

Kids Magnesium Glycinate 30ml - Raspberry Flavour | Supa Supps Liquid Magnesium Glycinate 3-in-1 Drops Support Relaxation, Calm, Balanced Energy, Focus & Growth | Easy Daily Supplement 1 Months Supply

Why we love it

Gentle and highly absorbable.
Promotes relaxation and restful sleep.
Supports calmness and cognitive function.

Main Highlights

Gentle Magnesium Glycinate - Specially designed for children, our magnesium glycinate liquid provides a well-tolerated form of magnesium in drop format. Supa Supps 30ml bottle makes it simple to measure daily servings and is carefully developed to be mild on little tummies.
Daily Magnesium Support - Magnesium is an important nutrient for kids, supporting energy balance, calm focus and growth. This magnesium glycinate liquid offers an easy way for children to enjoy daily magnesium in a tasty raspberry flavour, without swallowing capsules or powders.
Calm & Balance for Kids - Parents choose magnesium supplements for rest and calm routines. Supa Supps magnesium glycinate drops fit easily into daily habits, offering support for rest, balance and focus. A measured dropper allows simple and accurate serving with no fuss at bedtime.
Helps Reduce Tiredness & Fatigue - Magnesium plays a role in reducing tiredness and fatigue while also contributing to normal energy-yielding metabolism. This makes it a useful addition for active children, helping them maintain natural energy levels and recover from busy, active days.
Convenient Liquid Formula for Easy Absorption - Forget hard-to-swallow tablets or sugary gummies. This child-friendly liquid format is easy to measure with the included dropper and absorbs quickly. The raspberry flavour is naturally enjoyable, ensuring supplement time feels simple and stress-free for both parents and children.

Kids Magnesium Glycinate 30ml - Blueberry Flavour | Supa Supps Liquid Magnesium Glycinate 3-in-1 Drops Support Relaxation, Calm, Balanced Energy, Focus & Growth | Easy Daily Supplement 1 Months Supply

Kids Magnesium Glycinate 30ml - Blueberry Flavour | Supa Supps Liquid Magnesium Glycinate 3-in-1 Drops Support Relaxation, Calm, Balanced Energy, Focus & Growth | Easy Daily Supplement 1 Months Supply

Supa-Supps

Why we love it

Gentle formula for children's health.
Supports relaxation and restful sleep.
Easy-to-use, no swallowing required.

Main Highlights

Gentle Magnesium Glycinate – Specially designed for children, our magnesium glycinate liquid provides a well-tolerated form of magnesium in drop format. Supa Supps 30ml bottle makes it simple to measure daily servings and is carefully developed to be mild on little tummies.
Daily Magnesium Support – Magnesium is an important nutrient for kids, supporting energy balance, calm focus and growth. This magnesium glycinate liquid offers an easy way for children to enjoy daily magnesium in a tasty blueberry flavour, without swallowing capsules or powders.
Calm & Balance for Kids – Parents choose magnesium supplements for rest and calm routines. Supa Supps magnesium glycinate drops fit easily into daily habits, offering support for rest, balance and focus. A measured dropper allows simple and accurate serving with no fuss at bedtime.
Helps Reduce Tiredness & Fatigue - Magnesium plays a role in reducing tiredness and fatigue while also contributing to normal energy-yielding metabolism. This makes it a useful addition for active children, helping them maintain natural energy levels and recover from busy, active days.
Convenient Liquid Formula for Easy Absorption - Forget hard-to-swallow tablets or sugary gummies. This child-friendly liquid format is easy to measure with the included dropper and absorbs quickly. The blueberry flavour is naturally enjoyable, ensuring supplement time feels simple and stress-free for both parents and children.

Kids Magnesium Glycinate 30ml - Blueberry Flavour | Supa Supps Liquid Magnesium Glycinate 3-in-1 Drops Support Relaxation, Calm, Balanced Energy, Focus & Growth | Easy Daily Supplement 1 Months Supply

Why we love it

Gentle formula for children's health.
Supports relaxation and restful sleep.
Easy-to-use, no swallowing required.

Main Highlights

Gentle Magnesium Glycinate – Specially designed for children, our magnesium glycinate liquid provides a well-tolerated form of magnesium in drop format. Supa Supps 30ml bottle makes it simple to measure daily servings and is carefully developed to be mild on little tummies.
Daily Magnesium Support – Magnesium is an important nutrient for kids, supporting energy balance, calm focus and growth. This magnesium glycinate liquid offers an easy way for children to enjoy daily magnesium in a tasty blueberry flavour, without swallowing capsules or powders.
Calm & Balance for Kids – Parents choose magnesium supplements for rest and calm routines. Supa Supps magnesium glycinate drops fit easily into daily habits, offering support for rest, balance and focus. A measured dropper allows simple and accurate serving with no fuss at bedtime.
Helps Reduce Tiredness & Fatigue - Magnesium plays a role in reducing tiredness and fatigue while also contributing to normal energy-yielding metabolism. This makes it a useful addition for active children, helping them maintain natural energy levels and recover from busy, active days.
Convenient Liquid Formula for Easy Absorption - Forget hard-to-swallow tablets or sugary gummies. This child-friendly liquid format is easy to measure with the included dropper and absorbs quickly. The blueberry flavour is naturally enjoyable, ensuring supplement time feels simple and stress-free for both parents and children.

Magnesium for Kids Drops | Supports Sleep & Relaxation, Helps Calm & Focus, Ionic Liquid Supplement for 0-11 Years | Unflavoured, Mix with Water or Milk by Roundway Supplements | Long Supply

Magnesium for Kids Drops | Supports Sleep & Relaxation, Helps Calm & Focus, Ionic Liquid Supplement for 0-11 Years | Unflavoured, Mix with Water or Milk by Roundway Supplements | Long Supply

Roundway Supplements

24% Off

Why we love it

Gentle magnesium for kids.
Unflavoured and easy to mix.
UK-made to GMP standards.

Main Highlights

🧒 Ionic Magnesium Drops for Kids Aged 0–11 – A gentle, unflavoured liquid magnesium supplement developed especially for children, supporting daily wellbeing from infancy through early childhood.
🌙 Ideal for Bedtime Wind-Down – Designed to be given before bed or in the evening, our kids magnesium drops are a convenient part of a calming evening routine.
💧 Unflavoured & Mixes with Liquids – Easily added to water, juice or milk with no taste or fuss. An ideal option for children who struggle with tablets or flavoured supplements.
🌿 Magnesium Chloride in Liquid Form – Sourced from high-quality magnesium chloride, this supplement is fully dissolved in water for optimal absorption and ease of use.
🧴 Long-Lasting Supply – Each bottle provides a long supply of liquid drops, with dosage adjustable depending on age and individual needs. One bottle supports your child’s routine for weeks to come.
🇬🇧 UK Made to GMP Standards – Produced in a trusted UK facility under strict GMP regulations to ensure quality, safety and peace of mind with every drop.

Magnesium for Kids Drops | Supports Sleep & Relaxation, Helps Calm & Focus, Ionic Liquid Supplement for 0-11 Years | Unflavoured, Mix with Water or Milk by Roundway Supplements | Long Supply

24% Off

Why we love it

Gentle magnesium for kids.
Unflavoured and easy to mix.
UK-made to GMP standards.

Main Highlights

🧒 Ionic Magnesium Drops for Kids Aged 0–11 – A gentle, unflavoured liquid magnesium supplement developed especially for children, supporting daily wellbeing from infancy through early childhood.
🌙 Ideal for Bedtime Wind-Down – Designed to be given before bed or in the evening, our kids magnesium drops are a convenient part of a calming evening routine.
💧 Unflavoured & Mixes with Liquids – Easily added to water, juice or milk with no taste or fuss. An ideal option for children who struggle with tablets or flavoured supplements.
🌿 Magnesium Chloride in Liquid Form – Sourced from high-quality magnesium chloride, this supplement is fully dissolved in water for optimal absorption and ease of use.
🧴 Long-Lasting Supply – Each bottle provides a long supply of liquid drops, with dosage adjustable depending on age and individual needs. One bottle supports your child’s routine for weeks to come.
🇬🇧 UK Made to GMP Standards – Produced in a trusted UK facility under strict GMP regulations to ensure quality, safety and peace of mind with every drop.

Magnesium for Kids Children & Baby 30ml | Supports Sleep & Relaxation, Helps Calm & Focus, Supplements for 0-11 Years | Bones, Teeth & Energy | Sugar & Flavouring Free UK Made Vegan

Magnesium for Kids Children & Baby 30ml | Supports Sleep & Relaxation, Helps Calm & Focus, Supplements for 0-11 Years | Bones, Teeth & Energy | Sugar & Flavouring Free UK Made Vegan

Epigenetics

Why we love it

Guaranteed purest, health-first ingredients.
Specifically researched for children's needs.
Premium, reusable Miron Violet Glass.

Main Highlights

🌙 SUPPORTS SLEEP & RELAXATION – Magnesium plays a key role in regulating the nervous system and can help support restful sleep and a sense of relaxation, especially important for babies and young children. Taken regularly in the evening, this gentle liquid formula may help your little one wind down more easily at bedtime.
🧠 PROMOTES CALM & MENTAL FOCUS – Designed to support calmness and concentration, magnesium contributes to normal psychological function, helping your child stay emotionally balanced and mentally focused throughout the day—whether in the classroom or during quiet play at home.
🦴 HELPS MAINTAIN BONES & TEETH – Magnesium is essential for the normal development of bones and teeth, making it a foundational mineral for growing bodies. Our easy-to-absorb liquid form helps ensure your child gets consistent support for healthy structural development.
⚡ SUPPORTS ENERGY WITHOUT THE SUGAR – This formula contributes to normal energy-yielding metabolism, giving your child the nutritional support they need to stay active and alert—without the use of sugar, sweeteners, or stimulants. A great daily addition for naturally supporting vitality.
💧 TASTELESS, VERSATILE & EASY TO USE – Completely free from flavours and sweeteners, this formula is tasteless and gentle, making it easy to mix into water, milk, or infant formula without being noticed. Perfect for even the fussiest eaters or sensitive tummies.
📏 UP TO 120 SERVINGS (4 MONTHS) – Each 30ml bottle provides up to 120 servings using just 5 drops daily. The glass pipette makes dosing quick and accurate, giving busy parents a hassle-free experience.

Magnesium for Kids Children & Baby 30ml | Supports Sleep & Relaxation, Helps Calm & Focus, Supplements for 0-11 Years | Bones, Teeth & Energy | Sugar & Flavouring Free UK Made Vegan

Why we love it

Guaranteed purest, health-first ingredients.
Specifically researched for children's needs.
Premium, reusable Miron Violet Glass.

Main Highlights

🌙 SUPPORTS SLEEP & RELAXATION – Magnesium plays a key role in regulating the nervous system and can help support restful sleep and a sense of relaxation, especially important for babies and young children. Taken regularly in the evening, this gentle liquid formula may help your little one wind down more easily at bedtime.
🧠 PROMOTES CALM & MENTAL FOCUS – Designed to support calmness and concentration, magnesium contributes to normal psychological function, helping your child stay emotionally balanced and mentally focused throughout the day—whether in the classroom or during quiet play at home.
🦴 HELPS MAINTAIN BONES & TEETH – Magnesium is essential for the normal development of bones and teeth, making it a foundational mineral for growing bodies. Our easy-to-absorb liquid form helps ensure your child gets consistent support for healthy structural development.
⚡ SUPPORTS ENERGY WITHOUT THE SUGAR – This formula contributes to normal energy-yielding metabolism, giving your child the nutritional support they need to stay active and alert—without the use of sugar, sweeteners, or stimulants. A great daily addition for naturally supporting vitality.
💧 TASTELESS, VERSATILE & EASY TO USE – Completely free from flavours and sweeteners, this formula is tasteless and gentle, making it easy to mix into water, milk, or infant formula without being noticed. Perfect for even the fussiest eaters or sensitive tummies.
📏 UP TO 120 SERVINGS (4 MONTHS) – Each 30ml bottle provides up to 120 servings using just 5 drops daily. The glass pipette makes dosing quick and accurate, giving busy parents a hassle-free experience.

We scanned 1052 products

We reviewed these offers relevant to the Magnesium Supplements For Kids within online retailers such as Amazon, eBay and other local retailers, ensuring we covered all major brands and models. The products we selected come from trusted brands like Supa-Supps, Activ Gums, Sea Vitality, well actually, Health4All, Jelly Pills, Roundway Supplements, Epigenetics, all of which have a reputation for consistently delivering high-quality products that users love and innovative approaches for function & design.

For the best Magnesium Supplements For Kids in the market, we considered we took a deep dive into 5261 online reviews , focusing on elements like user satisfaction, performance in real-world conditions, and long-term reliability. Our ranking also evaluates each review’s relevancy, authenticity, up-to-dateness and depth so that the comparison is more sound.

We concluded that:

The clear winner of our analysis is Kids Magnesium Glycinate 60ml - Blueberry + Raspberry | Supa Supps Liquid Magnesium Glycinate 3-in-1 Drops Support Relaxation, Calm, Balanced Energy, Focus & Growth | Easy Daily Supplement. We love many things about this product by Supa-Supps. What sets it apart from the competition is Gentle and highly absorbable. , Promotes relaxation and restful sleep. , Supports calmness and focus. .
The best value product for most shoppers and where user satisfaction is continuously the highest is Kids Magnesium 180 Vegan Gummies | Magnesium Citrate 1250mg & Vitamin C 80mg | Support Sleep, Bones, Immune, Energy & Cognition | Resealable & Recyclable Pouch | Suitable for Kids Age 5+ by ActivGums® by Activ Gums based on online reviews by bloggers, experts and online shoppers.
The biggest bargain at the moment for Magnesium Supplements For Kids and the best cost-to-value ratio is Magnesium for Kids Drops | Supports Sleep & Relaxation, Helps Calm & Focus, Ionic Liquid Supplement for 0-11 Years | Unflavoured, Mix with Water or Milk by Roundway Supplements | Long Supplyat Roundway Supplements with a 24% discount.
Our list of the best Magnesium Supplements For Kids is updated regularly to reflect new releases and changes in product availability, so be sure to check back often for the latest rankings and discounts.