Is 400 IU Vitamin D Sufficient? Unveiling the Truth About Optimal Dosage
Vitamin D, often dubbed the “sunshine vitamin,” plays a crucial role in maintaining overall health. From bone health to immune function, its benefits are far-reaching. However, the question remains: is 400 IU of vitamin D daily enough to reap these rewards, or do we need more? This article delves deep into the science behind vitamin … Read more