Supplement School

Can you take too many vitamins? Learn why more isn't always better, how to avoid excessive vitamin and mineral intake, and what to look for when choosing high-quality dietary supplements.

Some science-based reasons you should take nutritional supplements include avoiding nutrient deficiency, reducing the risk of chronic diseases, and improving nutrient absorption as you age.

A vegetarian diet offers many benefits, but it may also come with nutritional gaps. Learn which vitamins and minerals are commonly limited in vegetarian diets and how supplements can help support balanced nutrition.

A vegan diet can offer many benefits, but it may also increase the risk of certain nutritional deficiencies. Learn which nutrients vegans commonly lack, how to obtain them, and how to support balanced plant-based nutrition.

Wondering which supplements are safe during pregnancy? Learn which vitamins and minerals support maternal health and fetal development, which ones to avoid, and why professional guidance matters.

Not all magnesium supplements work the same way. Learn the differences between common forms of magnesium, how they’re absorbed, and how to choose the right one for your needs.