Vitamin C for colds doesn't work the way you think it will. While vitamin C is essential for health, taking high doses won't prevent colds or significantly shorten their duration in most people.

Blackcurrant seed oil (which is found in the supplements) contains GLA; that's an omega-6 fatty acid that the body converts ...

QUESTION: Hi Dr. Zac, am I being hoodwinked into buying vitamin supplements, or do they actually work? I’ve been feeling ...

Vitamins come with multiple health benefits if taken for the correct reasons and as prescribed by your doctor.

Apple cider vinegar pills are all over social media, but are they safe to use, do they help with weight loss, and are they ...

Experts aren’t really on board with taking these new, buzzy, multi-ingredient supplements that claim to help with insulin ...

Kennedy Jr., the new head of the Department of Health and Human Services, has suggested that vitamin A supplements are just ...