The formula is packed with collagen, biotin, vitamin D3, and EVNol Max—an effective ... Keep in mind that biotin supplements with 5,000 MCG or more can break you out and skew the results of ...

Vitamin D supplementation (D3 or 25[OH]D) was likely not significantly associated with protection against acute respiratory infection.

Previous research has shown that vitamin D deficiency can increase the risk of multiple sclerosis (MS) — and a new study ...

As listed by the USDA, one whole egg yolk packs a whopping 218 IU in vitamin D. Simply making a frittata or some scrambled ...

Vitamin D is involved in so many bodily functions because there are vitamin D receptors in different organs. These receptors act like docking stations for vitamin D to bind to and trigger different ...

The same is true for vitamin D levels. Clinicians should not suggest high intakes of vitamin D (5,000 IU for example) before recommending the 25-OH vitamin D test. Health care professionals need ...

Not all vitamin supplements are safe or beneficial for gut health; multivitamins, certain forms of Vitamin B12, and additives like magnesium stearate may cause harm. In fact, some of the most ...

Feb. 3, 2025 — Maternal vitamin D levels in the first trimester were related to both prenatal growth and pregnancy outcomes, according to a new study. Low vitamin D levels during the first ...

One study found that both vitamin D2 and D3 are as equally bioavailable in orange juice as taking vitamin D capsules, meaning the body can still absorb the vitamins well. Milk is another drink ...