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High Potency Magnesium Bisglycinate

Viridian Nutrition

£16.05

Magnesium Bisglycinate is now 40% more potent with a higher level of elemental magnesium per capsule. Providing 100% pure magnesium bisglycinate, there are no other compounds or forms of magnesium. This new breakthrough formulation is fully reacted which means every molecule of magnesium is bound to glycine. This creates pure magnesium bisglycinate and eliminates all other forms of magnesium. The maximum amount of elemental magnesium from magnesium bisglycinate that can fit in a capsule is 100mg, making this Viridian supplement the highest potency, pure magnesium bisglycinate available. Each d

Viridian Nutrition's own words, read from their page.

Buy from Viridian NutritionPrice seen 2026-09-04. Affiliate link.

Where this comes from

The part other shops don't tell you. Three separate questions, kept separate on purpose, each with its source.

UK company
Registered at Companies House as VIRIDIAN INTERNATIONAL LIMITED, number 03750310. Checked 2026-08-29.
Means the business is a British legal entity, not a British-sounding name owned elsewhere. It says nothing about where anything is made.
UK operations
Stated by the company: "our in-house team of qualified nutritionists" Source.
Means people employed here, or premises they actually work from. We keep this separate from the company badge because a registered office can be an accountant's spare room, and a company can be registered in Britain while everything it does happens somewhere else. Where we have not looked, we say so rather than assuming.
British-owned
No majority shareholding traced outside the UK. Companies House.
Read from the register of people with significant control, following the chain of holding companies. It does not gate anything: a firm can be made here and owned elsewhere, and that is worth telling you rather than hiding.
Where it is made
The maker doesn't say, so neither do we.
This is about the individual product, not the company. A British firm can sell things made abroad, which is normal and not a criticism. We would rather tell you which is which than average them into a score.