What Is Vitamin D3?
Vitamin D3 (cholecalciferol) is a fat-soluble vitamin that functions more like a hormone in the body, influencing systems well beyond bone health.
Its Role In The AlphaTrust Formula
AlphaTrust includes Vitamin D3 as part of its hormonal-support layer, working alongside Zinc and Tongkat Ali to round out the testosterone-metabolism angle of the formula.
Traditional Use & What The Research Says
Multiple observational studies have linked adequate Vitamin D3 levels to healthy testosterone levels, mood regulation, and bone density, particularly in men with limited sun exposure.
This information describes general research on Vitamin D3, not a claim about the finished AlphaTrust product specifically, which has not been the subject of its own clinical trial. See the full ingredients list or the AlphaTrust formula overview for more context.