
"Very quick delivery. Used 3 times, each order arrived the next day before 12:00. Product quality is exactly as described."
"Reliable & original products, with fast next day delivery. Have been using Welzo for over a year now."
"Welzo is great, lots of support from customer service who are easy to get a hold of and quick delivery."
Magnesium Flakes - 250 g - BetterYou Ltd
Magnesium Flakes are a topical magnesium supplement that helps you relax and recover by soaking in magnesium absorbed through the skin during baths.
Quantity
100% Money back guarantee, no questions asked
Secure Transaction
Magnesium Flakes are a topical magnesium supplement that helps you relax and recover by soaking in magnesium absorbed through the skin during baths.
Available Sizes & Variants:
250 g magnesium flakes - convenient tub for bath time.
Benefits & Features:
- Transdermal absorption makes this magnesium supplement work quickly through the skin.
- Dermatologically tested for sensitive skin ensures safe use in baths.
- Magnesium chloride hexahydrate at 47% concentration enables effective topical delivery.
- Zechstein Inside sourcing guarantees traceable, pollutant free magnesium from Veendam.
- BetterYou's commitment to quality includes recyclable packaging, clear sourcing, and stringent safety checks so you can trust every bath time for you and your family.
Zechstein Inside magnesium is sourced from Veendam, in the Netherlands, a mineral formed in ancient seabeds and naturally purified for millions of years. BetterYou’s magnesium flakes are designed for transdermal delivery, with recyclable packaging and a 12-month shelf life after opening. The brand’s transparent sourcing and high safety standards underline a long standing commitment to quality you can trust at bath time. This is a true magnesium supplement option, and some people pair it with a vitamin d supplement as part of their wellness routine. Magnesium glycinate also features in some routines for balance.
- GTIN
- 5060148520575
- Manufacturer
- BetterYou Healthcare
- Best buy
- 6 to 24 months+
United Kingdom & Rest of the World Shipping Details:
Same day dispatch for orders placed by 2pm (Orders after 2pm dispatched next working day).
Free shipping on orders over £50 to the UK.
Returns: Our products are meant to make you feel healthy and at your best. If you need to return your item, you can do so free of charge within 14 days in the same original and unopened packaging. Subject to T&C's.
Welzo is a UK-based health platform. Orders ship from the UK.
Please consult the product packaging for accurate instructions on how to use the product.
The Active Ingredient Is: Magnesium (Magnesium Chloride Hexahydrate)
Magnesium chloride hexahydrate is a mineral salt used for topical magnesium delivery in this product form.
This source is derived from Zechstein Inside deposits and is designed for transdermal absorption during use in baths or footbaths.
What Does Magnesium (Magnesium Chloride Hexahydrate) Do?
Magnesium participates in normal muscle function and supports the maintenance of normal energy release and electrolyte balance as recognised by EFSA guidance. Carded university research indicates transdermal magnesium absorption can occur during topical use.
In this topical context, the ingredient works in conjunction with the body's natural processes to support relaxation and recovery pathways following physical activity, as described in the supporting research context.
This supplement is not intended to diagnose, treat, cure, or prevent any disease.
BetterYou is our chosen partner for Magnesium Flakes because the brand demonstrates a relentless commitment to quality from source to finish. The manufacturer’s heritage in premium mineral delivery is underscored by their Zechstein Inside® certified magnesium, sourced from pristine Dutch geological formations and purified through a natural process that supports traceability and purity.
BetterYou’s product-specific strengths include third‑party validation of transdermal delivery by Cardiff University and dermatological testing that supports safety for sensitive and atopic skin. This combination of independent verification and targeted formulation highlights their rigorous quality standards and ongoing oversight. For transparency and accountability, their packaging is fully recyclable and designed for straightforward storage in dry conditions, reinforcing responsible manufacturing and use.
Welzo chose BetterYou Magnesium Flakes because the brand’s approach to sourcing, testing, and documentation aligns with our expectations for trusted supplementation. This is reinforced by our vetting process, where the product is evaluated by our expert team of doctors, nurses, and nutritionists and by our emphasis on how we verify ingredient quality.
Part of the Welzo System™
Test, supplement, enhance, and move, all in one place.
Frequently Asked Questions
Everything you need to know about this product.








