Magtein Magnesium L-ThreonateSports Research Magtein Magnesium L-Threonate, 666 mg, 90 Veggie Capsules

Quality marks and pack

The label lists the capsules as non-BPA, Non-GMO Project Verified, NSF Certified Gluten-Free, third-party tested, cGMP compliant and certified vegan by the American Vegetarian Association. The pack holds 90 capsules, which is 30 servings. It is made in the USA.

A branded magnesium L-threonate

Magtein is a magnesium L-threonate ingredient. Each veggie capsule is labelled 666 mg, so the 3-capsule serving provides 2,000 mg of magnesium L-threonate. The label describes it as an advanced formula.

How to use

Adults take 3 veggie capsules daily with food, or as recommended by a qualified healthcare professional.

Before you choose

Consult a qualified healthcare professional before use, especially if you are pregnant, nursing, have a diagnosed medical condition or take prescription medication. Do not use if the safety seal is damaged or missing. Store at room temperature in a dry place, protected from excessive heat, freezing, humidity and light. Keep out of reach of pets. US-market product: packaging and label wording may differ from UK versions. Food supplement. Do not exceed the recommended daily intake. Not a substitute for a varied diet. Keep out of reach of children. Consult a doctor before use if pregnant, breastfeeding, taking medication or under medical supervision.

Full ingredients

Other ingredients: Veggie capsule (hypromellose), rice flour, rice hulls. Manufactured in the USA with carefully selected ingredients of domestic and international origins.

Active ingredients and their amounts are shown in the supplement facts panel on the pack.

Check your pack for the formulation supplied.

This item ships from the USA and takes longer to arrive. The standard UK-stock delivery estimates do not apply.

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