Evidence-based supplements for optimizing testosterone levels naturally.
average increase in free testosterone with Vitamin D
boost in testosterone with Zinc supplementation
increase with Ashwagandha in 8 weeks
free testosterone increase with Boron
A crucial hormone that acts more like a steroid than a vitamin. Vitamin D receptors are found in testosterone-producing Leydig cells.
Essential mineral involved in testosterone production and maintenance. Zinc deficiency is directly linked to low testosterone.
Increases free testosterone by reducing SHBG (Sex Hormone Binding Globulin) and supporting sleep quality.
Adaptogenic herb that reduces cortisol and supports testosterone production, particularly effective during stress.
Trace mineral that increases free testosterone by reducing SHBG and supporting vitamin D metabolism.
Vitamin D3:
"Effect of vitamin D supplementation on testosterone levels in men" - Hormone and Metabolic Research (2011)Zinc:
"Zinc status and serum testosterone levels of healthy adults" - Nutrition (1996)Magnesium:
"Effects of magnesium supplementation on testosterone levels" - Biological Trace Element Research (2011)Ashwagandha:
"Examining the effect of Withania somnifera supplementation on muscle strength and recovery" - Journal of the International Society of Sports Nutrition (2015)Boron:
"Comparative effects of daily and weekly boron supplementation on plasma steroid hormones and proinflammatory cytokines" - Journal of Trace Elements in Medicine and Biology (2011)The information on this website is for educational purposes only and should not be considered as medical advice. Consult a healthcare professional before starting any supplement regimen.
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This information is for educational purposes only. Consult a healthcare provider before starting any supplement regimen.