Medically reviewed by Erika Prouty, PharmD Key Takeaways Vitamin B3 supplementation may improve cholesterol levels, but it ...

Niacin has been used for many years to treat hypercholesterolemia and has many ideal characteristics. Niacin lowers LDL, raises HDL, and decreases triglycerides. Until recently, niacin's general usage ...

When you have high cholesterol (meaning your numbers are above normal cholesterol levels for people your age), your doctor may suggest a variety of measures to reduce your "bad" low-density ...