Certification status
Informed Sport
Puresport Ultra Magnesium
Ultra Magnesium is Puresport's magnesium capsule — the UK brand sits in the wellness-meets-sport space, with a small Informed Sport-certified core range. Every batch screened against the WADA banned-substance list. Identically priced at £25 on Amazon UK and Puresport direct.
Buy in the UK
- Paid linkView price at Amazon UK
- Paid linkView price at Puresport
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Why this certification matters
- Informed Sport
- Informed Sport certification is especially relevant for athletes in tested sports because products are batch-tested for substances prohibited in sport.
Frequently asked questions
- What form of magnesium is in it?
- Check the live product label — Puresport publishes the magnesium form (citrate, glycinate, etc.) on the bottle.
- Where can I buy it?
- Amazon UK and Puresport direct both list at £25 — pick whichever channel you prefer.
- Who is Puresport?
- Puresport is a UK wellness brand with a sport-focused range — Ultra Magnesium is in the brand's small Informed Sport-certified core.
- Is it Informed Sport tested?
- Yes — every batch screened against the WADA banned-substance list.
- How does it compare to Healthspan Elite Magnesium Plus?
- Both Informed Sport-certified UK magnesium products. Healthspan direct lists Magnesium Plus at £10.79 (cheaper); Puresport sits at £25. Compare the form and per-capsule elemental magnesium content before judging value.
