10 Best Bath Salts Muscle Soak in The UK

Last updated on 11/08/2025

Advertising disclosure

Grow Chem Magnesium Flakes (8KG Bucket) Pure Magnesium Chloride from The Dead Sea - Mineral-Rich Bath Salts for Foot & Muscle Soaks - Improves Sleep, Stress Relief, Joint Health & Skin Hydration

Why We Love It

Absorption through skin therapeutic.
Promotes sleep and calmness.
Boosts overall health naturally.

Main Highlights

NATURALLY PURE MAGNESIUM - Experience the benefits of the purest magnesium flakes sourced naturally from the Dead Sea. Our purest magnesium chloride comes in various package sizes to suit your needs, perfect for those seeking a high-quality, natural solution for their wellness routine
MUSCLE THERAPY BENEFITS – Enhance your body’s health with our magnesium flakes for baths, which naturally reduce muscle soreness, joint stiffness, and inflammation through bath and foot soaks. It’s the ideal post-workout recovery treatment for your overall well-being
SOOTHING BATH SOAKS - Transform your bath time into a therapeutic experience. Add 2-4 cups of magnesium bath flakes to warm water and avoid using soap to promote absorption through the skin, calming the mind and improving sleep. A powerful stress reliever, leaving you refreshed and rejuvenated
REVITALISING FOOT SOAKS – Refresh legs and feet and neutralise foot odours with a soothing foot and muscle soak. Simply add ½-1 cup of magnesium flakes to a tub of warm water and soak for 15-20 minutes. A magnesium bath improves circulation, reduces pain, and leaves your feet feeling enlivened and smooth
ROOTED IN QUALITY - Grow Chem is a family-owned business that promises service excellence in every grain. We take pride in providing top-quality products delivered in packaging that is reusable

Weleda Arnica Muscle Soak 200 ml

25% OffFree Shipping

Why We Love It

Relieves aches and strains.
Contains natural arnica montana.
Includes rosemary and lavender.

Main Highlights

ACHING, BRUISING & STRAIN - helps soothe the body and mind while relaxing muscles and weary limbs
AIDS RECOVERY - after exertion, exercise, outdoor work and strenuous activity, let warm water lift away the strain with the natural soothing power of arnica
ARNICA MONTANA - a medicinal plant that has been used for centuries for its soothing properties that relieve and reduce tension
WITH ROSEMARY & LAVENDER - Extracts of arnica flowers and birch leaves, rosemary and lavender essential oils, helps aid recovery
A PIONEER BRAND IN NATURAL AND ORGANIC COSMETICS - Since 1921, laboratories Weleda offer cosmetics of natural origin to preserve the beauty and well-being of the whole family

The Intelligent Health

Intelligent Health Pure Epsom Salts 10kg, Total Body Therapy, 100% Pure Premium Quality Magnesium Sulphate Traditional Bath Soak, Fine 1.4mm Easily Dissolvable Grain Size, Vegan Friendly

Free Shipping

Why We Love It

Promotes relaxation and recovery.
Rich in magnesium.
Vegan and cruelty-free.

Main Highlights

Experience Total Body Therapy with 100% Pure Epsom Salts: Boost your recovery routine naturally with our 100% Pure Epsom salts, enjoy a calming full-body soak or soothing foot bath to reduce sore tired muscles and increase relaxation.
Reduce Stress & Tension while Increasing Rest & Recovery: Helpful to reduce muscle tension, soothe aches, and de-compress. Whether post-workout (or post-work), find stress relief in every soak. Calm your body and mind with the added benefits of improved sleep quality, so you can properly rest and reset.
Pure Epsom Salts Naturally Rich in Magnesium: Magnesium helps ease tension, reduce muscle cramps, and boost serotonin production for improved mood and stress relief, while your body benefits from added relaxation & recovery.
Vegan and Cruelty-free 100% Pure Epsom Salts that are Vegan and cruelty-free, reflecting our commitment to ethical and compassionate practices and quality products.
Easily dissolvable Epsom Salts in Convenient Resealable Packaging: Enjoy a seamless soak. Our Epsom salts are 1-4mm, the ideal grain size to dissolve effortlessly. Conveniently packaged in a resealable bag, making storage and reuse easy.

Radox Muscle Soak Bath Therapy Thyme Scented Herbal Bath Salt with expertly Blended Herbs and Minerals to Soothe and soak Your Tired and Aching Muscles, 400g Multi Buy 4 Pack

Why We Love It

Soothes muscular aches effectively.
Eases tired muscles naturally.
Leaves skin clean, fresh.

Main Highlights

Expertly blended with thyme to help soothe muscular aches and pains
Relax in a hot bath of Radox muscle soak herbal bath salts
Mineral-rich natural salts which help ease tired and aching muscles
Soak away your aches and pains in a steamy bath containing 100 years of Radox know-how
Herbal bath salt that leaves your skin feeling clean and fresh
Thyme scented herbal bath salt and bath product inspired by nature's finest ingredients

Dr Teal's Epsom Salts Pre & Post Workout 3Lb 1.36kg

Free Shipping

Why We Love It

Eases aches and pains.
Soothes achy muscles.
Exfoliates your skin.

Main Highlights

pure epsom salt - to help ease aches and pains
pre-post workout super soak
soothes achy muscles
relieve sprains and stings
can also be used to exfoliate your skin

DrSALTS+ Muscle Therapy Epsom Salts - Invigorating Epsom Bath Salts for Muscle Recovery with Eucalyptus, Ginger and Rosemary Essential Oils, 750 g

Free Shipping

Why We Love It

Perfect for relaxation and recovery.
Promotes better sleep quality.
Eco-friendly and cruelty-free.

Main Highlights

BATH SALTS: A therapeutic infusion of high-grade magnesium, essential oils & 100% pure mineral salts - perfect for recovery & relaxation
ESSENTIAL OILS: Enriched with invigorating Eucalyptus, Rosemary & Ginger essential oils - promotes peacefulness for better sleep & mental wellbeing
RELAXING: Helps to ease muscles & aid recovery from everyday aches, pains & strains - perfect after a long day
HOW TO USE: Simply add into your bath water & soak - pair with DrSALTS+ Muscle Ease Shower Gel for the ultimate clean, soothed feeling
ALL NATURAL: All DrSALTS+ products use eco-friendly lab-made salts to bypass the need for environmentally damaging salt mining - vegan friendly & Cruelty-free with 100% recyclable packaging

Sanctuary Spa De-Stress Epsom Bath Salts with Magnesium, No Mineral Oil, Cruelty Free & Vegan Bath Soak, 500g

33% OffFree Shipping

Why We Love It

Promotes better sleep and relaxation.
Offers pampering skin-softening benefits.
Soothes tired, aching muscles.

Main Highlights

Fall asleep faster and for longer with Sanctuary Spa De-Stress Bath Salts fragranced with the patented Wellness scent of violet, jasmine and sandalwood.
Take some time out for pampering and enjoy a skin-softening soak with these epsom bath salts.
Crystalline flakes of magnesium help to sooth tired and aching muscles.
Formulated with 99Percent ingredients of natural origin, Sanctuary Spa bath salts are cruelty free, mineral oil free and vegan friendly.

Eco Bath London Muscle & Joint Epsom Salt Bath Soak - Pouch 1kg, Magnesium Bath Salts Infused with Lemongrass, Peppermint, Eucalyptus, and Black Pepper Essential Oils,Bath Salt for Recovery

Why We Love It

Luxurious and soothing bath experience.
Refreshes with essential oils.
Softens and exfoliates skin.

Main Highlights

PREMIUM EPSOM SALTS: Made with high-quality natural Epsom salts, our bath soak offers a luxurious and soothing experience for your bath time.
INFUSED WITH ESSENTIAL OILS: Scented with lemongrass, peppermint, eucalyptus, and black pepper essential oils, this bath soak helps create a refreshing and invigorating atmosphere.
RICH IN MAGNESIUM: The Epsom Salts are rich in magnesium, which helps to soften and exfoliate the skin, leaving it feeling smooth and revitalised.
EASY TO USE: Simply dissolve the salts in warm water for a relaxing and revitalising bath experience, perfect for unwinding after a long day.
AVAILABLE IN MULTIPLE SIZES: Our bath soak is available in various packaging options, including 1kg and 250g tubes, as well as 1kg and 500g pouches, providing flexibility for different needs.
ECO-FRIENDLY: Eco Bath London is committed to providing high-quality, environmentally friendly products that are sustainably sourced.

Westlab - Sleep Epsom & Dead Sea Bath Salts, 1kg

Free Shipping

Why We Love It

Promotes restful, peaceful sleep.
100% natural and vegan.
Perfect for home or gift.

Main Highlights

DRIFT INTO A PEACEFUL NIGHTS SLEEP: Westlab Sleep Salts is a blend of Epsom & Dead Sea Salt created to support your relaxation and sleep. Create a fragrant, mineral-infused bath that prepares the mind for a peaceful night ahead. These soothing bath salts are infused with lavender and jasmine, to enable you to create the perfect relaxing bath experience before bed. Includes valerian to promote peaceful sleep and magnesium to relax body & mind.
EPSOM SALTS WITH LAVENDER, JASMINE & VALERIAN: A bathing ritual before bed can help encourage a deep, restorative night’s sleep, to calm and soothe the senses. Perfect for supporting wellness, replenishing minerals and improving sleep. Add salts to a warm bath (37-39°C is ideal). Relax and soak for at least 20 minutes. A soothing Epsom Salt & Dead Sea Salt bath can help detoxify mind and body whilst supporting you in getting a peaceful and natural nights sleep.
100% NATURAL, VEGAN & CRUELTY FREE: At Westlab, we have always been 100% vegan and cruelty free. Our multi award-winning range of bathing salts are designed to enhance your daily wellbeing. We also offer our range in recyclable pouches and are continuously working for a more sustainable future. Westlab products can use alongside other bath salts, oils and foams, so any bath can be boosted with Dead Sea Salts and help to maintain healthy skin by protecting its natural barrier.
RESPONSIBLY SOURCED MINERALS OF THE HIGHEST GRADE: All our mineral salts are responsibly sourced and of the highest grade, tested to ensure they are safe from pollutants such as heavy metals. They undergo thorough independent testing and analysis to ensure they meet our strict purity and natural credentials. We ensure our minerals never contain less than 97% natural ingredients containing no parabens, SLS / SLES, synthetic colours, GMO ingredients, mineral oils or propylene glycol.
ACCESSIBLE TO ALL, FOR EVERYDAY LIFE: Our mission was to offer a range of natural mineral wellbeing products accessible for all, for everyday life. Our salts help cleanse your skin and relieve aches and pains promoting wellness and relaxation. Pure Magnesium-rich Epsom Salts to relax mind and body, a bathing ritual before bed can help encourage a deep, restorative night’s sleep, to calm and soothe the senses. Perfect for home use or as a gift.
SAFETY WARNING - Read before use. Do not use when pregnant or breastfeeding. For external use only. Do not use on broken skin. Avoid contact with eyes. If irritation occurs, stop bathing and rinse with water. If it persists, seek medical advice. Keep out of reach of children.
ACCESSIBLE TO ALL, FOR EVERYDAY LIFE: Our mission was to offer a range of natural mineral wellbeing products accessible for all, for everyday life. Westlab have developed a range of bath salts that include favorites such as Dead Sea salts and Epsom Salts. Perfect for home use or as a gift

Westlab - 1kg - Recover Epsom Salts Infused with White Willow & Eucalyptus - Soothe Sore Muscles and Boost Recovery - Resealable Pouch

Free Shipping

Why We Love It

Reduces muscle stiffness effectively.
Leaves you feeling refreshed.
Infused with natural ingredients.

Main Highlights

SOOTHE AND BOOST - Soothe Sore Muscles and Boost Recovery. Our Recover Epsom Salts are infused with White Willow and Eucalyptus to help support your body's natural recovery process.
REVITALISED - Feel Energized and Uplifted: Our invigorating fresh herbal scent will leave you feeling refreshed and rejuvenated, with lighter feeling limbs.
REDUCE DOMS - Delayed onset muscle stiffness can be a real pain, but our Recover Epsom Salts can help reduce its effects, so you can get back to feeling your best.
QUALITY INGREDIENTS - Magnesium, Eucalyptus, and Arnica. Our Recover Epsom Salts contain a powerful blend of natural ingredients to help soothe and support your body.
USAGE - For best results, add 1-2 cups of our salts to a warm or cool bath. Perfect for refreshing yourself on a hot day!
SAFETY WARNING - Read before use. Do not use when pregnant or breastfeeding. For external use only. Do not use on broken skin. Avoid contact with eyes. If irritation occurs, stop bathing and rinse with water. If it persists, seek medical advice. Keep out of reach of children.
ACCESSIBLE TO ALL, FOR EVERYDAY LIFE: Our mission was to offer a range of natural mineral wellbeing products accessible for all, for everyday life. Westlab have developed a range of bath salts that include favorites such as Dead Sea salts and Epsom Salts. Perfect for home use or as a gift

9.3

Superb

We scanned 1826 products

We reviewed these offers relevant to the Bath Salts Muscle Soak 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 Grow Chem, Weleda, The Intelligent Health, Radox, Dr Teal's, Dr Salts, SANCTUARY, Eco Bath London, Westlab, all of which have a reputation for consistently delivering high-quality products that users love and innovative approaches for function & design.

For the best Bath Salts Muscle Soak in the market, we considered we took a deep dive into 9131 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 Grow Chem Magnesium Flakes (8KG Bucket) Pure Magnesium Chloride from The Dead Sea - Mineral-Rich Bath Salts for Foot & Muscle Soaks - Improves Sleep, Stress Relief, Joint Health & Skin Hydration. We love many things about this product by Grow Chem. What sets it apart from the competition is Absorption through skin therapeutic, Promotes sleep and calmness, Boosts overall health naturally.
The best value product for most shoppers and where user satisfaction is continuously the highest is Weleda Arnica Muscle Soak 200 ml by Weleda based on online reviews by bloggers, experts and online shoppers.
The biggest bargain at the moment for Bath Salts Muscle Soak and the best cost-to-value ratio is Sanctuary Spa De-Stress Epsom Bath Salts with Magnesium, No Mineral Oil, Cruelty Free & Vegan Bath Soak, 500gat SANCTUARY with a 33% discount.
Our list of the best Bath Salts Muscle Soak 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 Bath Salts Muscle Soak in The UK

Related Deals You Might Like for Bath Salts Muscle Soak

Westlab - Reviving Epsom Salt - 2kg Resealable Pouch - 100% Natural, Pure & Unscented Mineral Salts - Supports Sleep and Relieves Aching Muscles (Packing may vary).

Westlab Mindful CBD Bath Salts 1kg - Epsom & Himalayan Salts Infused with Bergamot, Geranium for Calming and Soothing, Guaranteed Purity.

Elysium Spa Muscle & Bath Soak With Hemp Oil

Elysium Spa Natural Eucalyptus Epsom Salts 1Kg

Westlab Magnesium Relax Bath Salts 1kg - Ease Stress & Tension from Mind and Body. Scientifically-Proven to Restore Inner Peace. Mood-Boosting Neuroscent. 100% Natural, Chamomile & Bergamot.

Imperial Leather Muscle Recovery Bath Soak, Bergamot & Sea Salt, Refreshing & Restoring Bubble Bath, Gentle Skin Care, Bulk Buy, Pack of 4 x 500ml

Westlab Pure Mineral Bathing Dead Sea Salt, 1kg (Packaging May Vary)

Radox Mineral Therapy Bath Soak Muscle Soak uniquely blended with minerals, herbs & a soothing thyme fragrance for a restorative bubble bath 500 ml

Dove Relaxing Care Lavender & Chamomile Bath Salts with skin-natural moisturisers to relax your mind & body, leaving your skin smooth & soft 900 g

WholyMe Epsom Salt Bath Salts - Natural Bath Soak for Muscle and Joint Recovery - Made in The UK - Arnica, Frankincense and Eucalyptus Essential Oil - Great for Post Workout and Relaxation - 200g

We scanned 1826 products

We concluded that: