Skip to content

Tag: Nutrient supplements

Explore our comprehensive collection of health articles in this category.

Is Vitamin D3 Approved by the FDA? A Comprehensive Guide

6 min read
According to the FDA, dietary supplements, including vitamin D3, are not subject to the same pre-market approval process as drugs. Instead, the FDA regulates them primarily after they enter the market, holding manufacturers responsible for product safety and labeling.

Unlocking Maximum Potential: What is the Best Absorption for B Complex?

4 min read
Research indicates that up to 20% of adults over 60 may experience a vitamin B12 deficiency, underscoring the importance of proper nutrient uptake. Understanding what is the best absorption for B complex involves a multifaceted approach, considering everything from the form of the vitamins to your digestive health, to ensure your body gets the most from these vital nutrients.

Is 40 mg of Iron a Day Too Much for You?

4 min read
According to the NIH Office of Dietary Supplements, the Tolerable Upper Intake Level for iron is 45 mg per day for healthy adults. This raises a critical question: is 40 mg of iron a day too much, or is it a safe dosage? The answer depends heavily on your individual health status, age, and whether the iron is from food or supplements.

Can Vitamin C Cause Diarrhea? Understanding the Side Effects

4 min read
The Tolerable Upper Intake Level (UL) for vitamin C in adults is 2,000 mg daily. Consuming doses higher than this can lead to uncomfortable digestive side effects, directly answering the question: Can vitamin C cause diarrhea? Yes, but this effect is almost exclusively tied to high-dose supplements, not from consuming whole foods.