Male Health GuideZinc is one of the strongest search themes. The authorised claim reads: Zinc contributes to the maintenance of normal testosterone levels in the blood.
Which form?
Staminox uses zinc bisglycinate – well absorbed, gentle on the stomach. Daily amount: 5 mg.
More: Zinc benefits · How much zinc per day · Picolinate vs bisglycinate.
Editorial pick
Staminox: 4 ingredients, 2 capsules a day
From £44.95/bottle (3-month pack) · 1 bottle = 30 days
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Affiliate link: we may earn a commission if you buy. Your price stays the same. Why Staminox?Sources
- EU Regulation No 432/2012 – authorised health claims (retained in GB)
- EFSA 2009. Scientific Opinion on health claims related to zinc. EFSA Journal 7(9):1229.
- EFSA 2010. Scientific Opinion on health claims related to selenium. EFSA Journal 8(10):1727.
- Shin BC et al. 2010. Maca (L. meyenii) for improving sexual function: a systematic review. BMC Complement Altern Med 10:44.
- Mansoori A et al. 2020. Effect of fenugreek extract supplement on testosterone levels in male: A meta-analysis. Phytother Res 34(7).
- Prasad AS et al. 1996. Zinc status and serum testosterone levels of healthy adults. Nutrition 12(5).
- NHS: Vitamins and minerals – Zinc
- NHS: Vitamins and minerals – Others (selenium)
Note: Food supplements should not replace a balanced diet and healthy lifestyle. This content is general information, not medical advice. Food supplements are not intended to treat disease.