10 Best Supplements For Adhd Kids in The UK

Last updated on 06/09/2025

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NAVEH PHARMA OptiMind - Focus Supplement | Natural ADHD Supplements for Kids | 30 MG Saffron Supplements: Kids Vitamins and Memory Supplement for Brains | Mood Support | 60 Calm Gummies (Strawberry)

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Why We Love It

Enhances focus and academic performance.
Safe, natural, evidence-based effectiveness.
Promotes mental well-being.

Main Highlights

●IMPROVING ATTENTION AND LEARNING ABILITY. Optimind is a kids’ natural ADHD supplement for those who struggle to concentrate. Enriched with a kids’ multivitamin formula, the saffron extract in Optimind helps children with everyday tasks and academic performance.
●EVIDENCE-BASED EFFECTIVENESS. It’s been confirmed in clinical studies that pharmaceutical saffron works like Methylphenidate (Ritalin). Optimind is thus among ADHD supplements for kids that make a safe and natural alternative to strong-effect drugs.
●INCORPORATING MULTIVITAMIN FOR KIDS. The brain supplement’s formula includes such vitamins for kids as D3, B6, and B12 as well as folic acid and zinc: all the essential nutrients and minerals come in a significant percentage of the daily norm.
●FULLY NATURAL AND SAFE. The saffron supplement causes no side effects. The fast-absorption focus gummies (60 pcs, strawberry flavor)are vegan, kosher, non-GMO, and gluten-free. Also, the saffron gummies contain no common allergens like milk, eggs, soy, and peanuts.
●STRESS RELIEF AND BETTER MOOD. Our organic saffron supplements have also shown brain booster and calm aid properties. This energy and focus supplement acts as a mood enhancer: it reduces anxiety, supports mental performance, and enhances emotional well-being.

Natural remedy for children's health.
Ensures psychological and immune support.
Quality-tested and high-strength ingredients.

Main Highlights

WELLNESS – A gentle yet effective blend of premium saffron extract, vitamin B12, vitamin D3, and prebiotic baobab to support your child's overall well-being, gut health, and immune function.
HEALTH & VITALITY – The combination of saffron, B12, and D3 contributes to your child's daily vitality, energy levels, and overall development.
HIGH STRENGTH - We pick saffron from Catalonia in Northern Spain, which produces the most potent saffron in the world. Our Vitamin B12 is plant-based and our Vitamin D3 comes from Scottish coast algae.
HIGH-STRENGTH FORMULA – Made with saffron from Catalonia, known for its superior potency. Combined with plant-based B12 and vitamin D3 from Scottish coast algae for optimal strength.
SUSTAINABLE & TRANSPARENT – The Naked Pharmacy is committed to purity and sustainability, with 100% compostable pouches and a clean-label approach for total peace of mind.
PHARMACIST-TESTED FOR QUALITY – Manufactured in the UK, every batch is tested by pharmacists to ensure premium-grade, food-sourced ingredients. Need expert advice? Our pharmacy team is available for consultations.

Rescue Bears Daytime Stress & Anxiety Relief Gummy | Green Tea, Taurine, Glycine, Chamomile and Lemon Balm with Vitamins & Prebiotics | Pineapple Flavour | 60 Vegan Gummies | Mind & Mood Support

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Why We Love It

Optimum nutrients for daily relaxation.
Suitable for vegans and vegetarians.
Promotes psychological stability and calmness.

Main Highlights

RESCUE BEARS - Enjoy these vegan Gummies containing a specialist blend for Adults & Kids Age 5+. An optimum strength blend of 12 high quality nutrients for stress, nervous system, and relaxation for maximum chill vibes throughout the day.
CALMING BLEND OF ESSENTIAL INGREDIENTS - Our unique formula combines Glycine, Taurine, Green Tea, Lemon Balm, Chamomile, and Prebiotics, plus Zinc, B6, Folic Acid, B12, Biotin, and B5 with FOS Prebiotics to support digestion, promote mental stability, and induce calmness throughout the day.
BEST VALUE – Each bottle contains 60 gummies, providing a full 30-day supply for long-lasting health benefits at an unbeatable value.
EASY TO TAKE – Enjoy these delicious pineapple-flavored gummy bears whenever you need them during the day. Perfectly complementing our night-time DOZYBEARS gummies, providing a balanced approach to relaxation and wellness day and night.
VEGAN & FAMILY FRIENDLY – Enjoy these natural fruit-flavored gummies with no added sugar, artificial flavors, or colors. Made with non-GMO ingredients, gluten-free, and suitable for both vegetarians and vegans, offering a healthy and tasty option for everyone. HALAL & KOSHER certified

Magnesium Gummies for Adults & Kids - 150mg Magnesium Supplements for Sleep, Relaxation & Muscle Support - Natural Grape Flavour - No Artificial Colours - Vegan - 60 Gummies Easy to Chew

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Why We Love It

Combats tiredness and fatigue.
Fun for the family.
High-quality and reliable.

Main Highlights

CALM SUPPORT FOR ADULTS AND KIDS - Formulated to gently support restful sleep, SuperSelf Magnesium Gummies help regulate the nervous system and reduce fatigue — ideal for parents seeking calm bedtime routines or adults experiencing restless nights. Take two before bed for a natural wind-down.
NATURALLY FRUITY, DELICIOUSLY SIMPLE - These gummies offer a balanced, natural grape flavour that kids love and adults enjoy too. With a soft, fruity chew and no pills to swallow, they’re a treat-like magnesium supplement that fits easily into everyday routines.
HIGH-ABSORPTION MAGNESIUM FOR REAL-LIFE CONVENIENCE - Two gummies deliver 150mg of elemental magnesium from citrate — a highly absorbable form that’s gentle on digestion. Magnesium also contributes to the maintenance of normal bones, teeth, and muscles. It’s a daily wellness boost in a tasty, chewable format.
HIGH QUALITY AND RELIABLE - SuperSelf Magnesium gummies are vegan-friendly, gelatine-free, and made with natural ingredients. They’re laboratory-tested for purity and potency, manufactured in a GMP-certified facility, and come with a child-proof lid for added peace of mind. Choose a supplement that’s both reliable and safe for the whole family.
A BETTER WAY TO SUPPLEMENT - At SuperSelf, we believe wellness should be simple, effective, and inclusive. Our supplements are made to support real people in real life — whether you’re managing stress, raising a family, or improving daily health. A portion of every purchase goes to Vitamin Angels, helping children thrive worldwide.

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®

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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.

Mind & Focus Ashwagandha Gummy | Ashwagandha, L-Theanine, Vitamins D, B5, B6 & B12 | Raspberry Flavour | 60 Vegan Gummies | Cognitive Health, Nervous System and Mental Performance by NUTRIGUMS®

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Why We Love It

Supports mental and cognitive function.
Contributes to energy reduction.
Vegetarian and Vegan suitable.

Main Highlights

MIND & FOCUS COMPLEX - Contains all the qualities of Ashwagandha, an Ayurvedic herb that has a long tradition of use that helps to support normal mental and cognitive function.
SUPPORTS MENTAL PERFORMANCE - Include Vitamin B5, B6 & B12 which contribute to normal psychological function, and reduction of tiredness and fatigue, helping you to maintain energy.
SOFTER SIDE OF NUTRITION - Each bottle contains 60 gummies, providing a full 30-day supply for long-lasting health benefits. Adults take 1-2 chewable gummies daily. Children over 12 years of age take 1 gummy daily, or as your health practitioner advises.
QUALITY YOU CAN TRUST – At NUTRIGUMS, we source only the highest-quality ingredients from certified manufacturers. Our products are proudly manufactured and packed in regulated, certified facilities. With years of industry experience, we’re committed to delivering functional, top-tier products at the best possible prices for our customers.
VEGAN & FAMILY FRIENDLY – Enjoy these natural fruit-flavoured gummies with no added sugar, artificial flavours, or colours. Made with non-GMO ingredients, gluten-free, and suitable for both vegetarians and vegans, offering a healthy and tasty option for everyone. HALAL & KOSHER certified

Omega 3 6 9 Gummies for Kids - 2 Months Supply - 120 Vegan Gummies - Tasty Alternative to Fish Oil or COD Liver Oil for Kids - Rich in EPA, DHA & ALA - Non-GMO & Gluten-Free Omega 3

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Why We Love It

Tasty, easy-to-chew gummies.
Promotes heart, brain health.
Vegan-friendly, gluten-free formulation.

Main Highlights

TASTY & CHEWABLE: Offering mouthwatering strawberry & raspberry flavour, our Omega 3 6 9 gummies for Kids ensure that taking a daily dose of essential fatty acids is a treat rather than a chore. Our gummies are designed to be easy to chew & swallow, eliminating any discomfort or hassle. Each bottle contains 120 gummies that will keep you replenished for 2 whole months (the longest-lasting supply in the market). Elevate your little one's health journey with our omega 3 kids' gummies.
FOR HEART, BRAIN & VISION: Essential fatty acids are needed for the normal growth & development of children. DHA contributes to the maintenance of normal brain function & vision. DHA & EPA contribute to the normal function of the heart. DHA and EPA contribute to the maintenance of normal blood pressure & blood triglyceride levels as well. ALA contributes to the maintenance of normal blood cholesterol levels (EFSA Claims). Omega 3 for kids helps their young bodies function the way they need to.
VEGAN-FRIENDLY, GLUTEN-FREE & NON-GMO: Made from Perilla Oil, our omega 3 kids' gummies are ideal for vegetarians and vegans. Perilla oil is extracted from the Perilla frutescens plant, which is rich in omega 3-6-9 fatty acids. We have used only premium-grade, non-GMO ingredients in our gummies to ensure they are completely safe for your little one. Even better? Our kids omega 3 gummies are gluten-free & lactose-free, which makes them better for those with dietary restrictions.
BETTER ALTERNATIVE TO LIQUID OR PILLS: Our omega 3 kids' gummies are loved by kids because they are not hard to swallow like tablets or capsules and contain no fish odour like cod liver oil or omega 3 fish oil for kids. Our omega 3 gummies for children undergo rigorous testing for quality, potency, & purity, so you know you are providing the best foundation for the growth & development of your little champion.
MAXMEDIX, A HEALTHCARE BRAND YOU CAN TRUST: Established in 2010, we have put together a range of beauty, cosmetic and personal care products made in the UK through a strict GMP manufacturing process to make sure our customers are receiving what they need. If you have any questions, please reach out to our friendly customer care team. We are happy to assist you anytime you need us.

Gummies for Stress | with Saffron, Lemon Balm, Chamomile and Vitamin B6 | for a Positive Mood and Tranquility | 60 Gummies | Vegan, Gluten and Lactose Free

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Why We Love It

Promotes positivity and balance.
Aids mental resilience.
Encourages relaxation.

Main Highlights

BE SO HAPPY THINK HAPPY: Good vibes only! These vegan mood gummies are filled with a unique blend of Saffron, Lemon Balm, Chamomile, Folic Acid and Vitamin B6 to help you feel upbeat and balanced. Just take 2 gummies per day, no food or water needed. Comes with 60 gummies per jar for a 30 day supply.
BALANCES EVERYDAY MOOD: The World Health Organization calls stress the "health epidemic of the 21st century", with an estimated 1 in 5 adults being affected by frequent low mood imbalances. THINK HAPPY contains Saffron, a natural extract known for its powerful mood-elevating effects. As an adaptogen, it helps to maintain a positive mood and contributes to emotional balance.
SUPPORTS MENTAL RESILIENCE: Emotional rollercoasters are no fun. We formulated THINK HAPPY with Folic Acid and Vitamin B6 to aid the psychological functions. These active ingredients support a balanced state of mind, contribute to mental resilience, and are known to reduce tiredness and fatigue.
RELAXES BODY AND MIND: When our body’s stress response is activated, it can be immensely challenging to unwind and relax. THINK HAPPY is formulated with Lemon Balm and Chamomile, two soothing botanicals that have been used for centuries to help quiet the mind and relax the body.
CLEAN LABEL AND GMP CERTIFIED: 100% vegan, gluten free, lactose free, gelatin free, non-GMO and free from artificial flavours and colours. We develop, produce and test under the highest quality standards in Europe. Our quality assurance guidelines include GMP, HACCP and ISO 9001.

Attentiv® Vitamin C Gummies for Focus – ADHD Supplement for Kids 3+ | Supports Focus, Brain Function & Gut Health with Probiotics | Vegan Pineapple Flavor, Calm Gummies (60 Count)

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Why We Love It

Delicious and nutritious daily supplement.
Kid-approved natural pineapple flavor.
Safe, allergy-free, and vegan.

Main Highlights

✔𝐁𝐨𝐨𝐬𝐭 𝐅𝐨𝐜𝐮𝐬 & 𝐂𝐨𝐠𝐧𝐢𝐭𝐢𝐯𝐞 𝐇𝐞𝐚𝐥𝐭𝐡: Packed with essential vitamin C gummies and probiotics, our gummies are designed to enhance mental performance and focus. These kids vitamin gummies help support cognitive function and improve attention, making them an excellent brain supplement for children aged 3 and above.
✔𝐒𝐮𝐩𝐩𝐨𝐫𝐭 𝐈𝐦𝐦𝐮𝐧𝐞 𝐒𝐲𝐬𝐭𝐞𝐦 & 𝐕𝐢𝐭𝐚𝐥𝐢𝐭𝐲: These multivitamin gummies are enriched with Vitamin C, B3, B5, and B6 to boost the immune system and reduce fatigue. Give your child the strength they need with our powerful kids multivitamin gummies that promote robust health and vitality every day.
✔𝐒𝐮𝐩𝐩𝐨𝐫𝐭𝐬 𝐀𝐃𝐇𝐃 𝐟𝐨𝐫 𝐊𝐢𝐝𝐬: These multivitamin gummies kids can be a natural supplement to support ADHD symptoms. Formulated with brain-boosting ingredients, they help kids focus better, improve memory, and maintain balanced energy levels throughout the day.
✔𝐃𝐞𝐥𝐢𝐜𝐢𝐨𝐮𝐬 𝐏𝐢𝐧𝐞𝐚𝐩𝐩𝐥𝐞 𝐅𝐥𝐚𝐯𝐨𝐫 𝐋𝐨𝐯𝐞𝐝 𝐛𝐲 𝐊𝐢𝐝𝐬: No more struggles with picky eaters! These children vitamin gummies feature a delightful pineapple flavor, making nutrition fun and enjoyable. They’re the perfect way to ensure your child gets their daily dose of essential nutrients.
✔𝐓𝐫𝐮𝐬𝐭𝐞𝐝 𝐛𝐲 𝐏𝐚𝐫𝐞𝐧𝐭𝐬, 𝐋𝐨𝐯𝐞𝐝 𝐛𝐲 𝐊𝐢𝐝𝐬: Crafted with premium ingredients and no artificial additives, our kids multivitamin gummies 3+ provide peace of mind for parents. Designed to meet high-quality standards, these gummies offer effective health support and satisfaction for both kids and adults.
✔𝐒𝐢𝐦𝐩𝐥𝐞 𝐃𝐨𝐬𝐚𝐠𝐞 𝐟𝐨𝐫 𝐀𝐥𝐥 𝐀𝐠𝐞𝐬: For children aged 3 years and above, take one (1) gummy daily; for adults, take two (2) gummies daily. Gummies should always be chewed, not swallowed, to ensure proper intake. Remember to follow the recommended dosage and avoid exceeding the stated amount for safe and effective use.

Magnesium Glycinate for Kids 30ml – Berry Calm Flavour | Gentle Liquid Formula to Support Rest and Relaxation | Easy-to-Use Dropper | Magnesium Sleep Drops | Supplement for Kids Sleep- Baby & Toddlers

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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 For Kids – Our liquid magnesium glycinate supplement is specially formulated for children, providing a gentle, highly absorbable source of magnesium. Unlike magnesium sleep gummies and magnesium glycinate gummies, this easy-to-use liquid allows for precise dosing, ensuring kids receive optimal magnesium levels for daily health and well-being.
Supports Relaxation & Sleep – Magnesium is essential for healthy sleep, and our kids' magnesium supplement helps promote relaxation and restful nights. Unlike kids magnesium gummies for sleep or other magnesium supplements, our liquid form is quickly absorbed, making it an ideal sleep aid for kids struggling with restlessness, bedtime routines, and magnesium for sleep kids needs.
Helps Calm & Focus – Magnesium is crucial for nervous system function, helping children stay calm and focused throughout the day. Our magnesium glycinate formula supports cognitive function, making it a valuable addition to kids’ daily vitamins. Unlike traditional childrens vitamins, this magnesium supplement helps support concentration, emotional balance, and magnesium for sleep effectiveness.
Easy-To-Use Liquid Form – Designed for convenience, our magnesium drops are simple to administer with a dropper, eliminating the need for hard-to-swallow tablets or kids magnesium gummies for sleep. The liquid format ensures rapid absorption and can be easily mixed with water or juice, making it a practical alternative to magnesium gummies, magnesium supplements kids, and magnesium liquid options.
Quality You Can Trust – Supa Supps' magnesium glycinate for children is crafted with high-quality ingredients to ensure purity and effectiveness. Free from artificial additives, this liquid magnesium is a great choice for parents looking for safe, reliable magnesium supplements. Unlike magnesium for sleep kids in gummy or tablet form, this liquid alternative provides faster absorption and convenience for children needing magnesium supplements for sleep and overall health.

8.7

Excellent

We scanned 429 products

We reviewed these offers relevant to the Supplements For Adhd 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 NAVEH PHARMA, The Naked Pharmacy, Nutrigums, SuperSelf, Activ Gums, maxmedix, BE SO HAPPY, Attentiv, Supa-Supps, all of which have a reputation for consistently delivering high-quality products that users love and innovative approaches for function & design.

For the best Supplements For Adhd Kids in the market, we considered we took a deep dive into 2146 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 NAVEH PHARMA OptiMind - Focus Supplement | Natural ADHD Supplements for Kids | 30 MG Saffron Supplements: Kids Vitamins and Memory Supplement for Brains | Mood Support | 60 Calm Gummies (Strawberry). We love many things about this product by NAVEH PHARMA. What sets it apart from the competition is Enhances focus and academic performance. , Safe, natural, evidence-based effectiveness, Promotes mental well-being.
The best value product for most shoppers and where user satisfaction is continuously the highest is The Naked Pharmacy | Saffrosun for Children | Sleep & Balance | Natural Saffron Supplements with Vitamins D3 & B12 | High Strength | No Additives | Vegan | 60 Capsules by The Naked Pharmacy based on online reviews by bloggers, experts and online shoppers.
The biggest bargain at the moment for Supplements For Adhd Kids and the best cost-to-value ratio is Magnesium Glycinate for Kids 30ml – Berry Calm Flavour | Gentle Liquid Formula to Support Rest and Relaxation | Easy-to-Use Dropper | Magnesium Sleep Drops | Supplement for Kids Sleep- Baby & Toddlersat Supa-Supps with a % discount.
Our list of the best Supplements For Adhd 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.

10 Best Supplements For Adhd Kids in The UK

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We scanned 429 products

We concluded that: