Topical vitamin C and retinol both provide anti-aging benefits to your skin, and combining them may compound their effects.

The best vitamin C serums are designed to effectively moisturize, brighten and even skin tone. Here are our expert-approved ...

Dr. Luke points out the moisturizing properties as one of the main benefits of vitamin E, which makes sense given that it’s ...

Another drawback to vitamin C being water-soluble is that it's easily lost through urine. Caffeine is a stimulant and has a ...

Vitamin B12 deficiency is primarily caused by a lack of vitamin B12-rich foods in the diet though other factors can also ...

GI symptoms, including nausea and diarrhea. Having low levels of B12 can cause fewer red blood cells to reach your digestive ...

Vitamin B12 is crucial for red blood cell production, DNA synthesis, and neurological function. Its absorption, a complex ...

Finding a quality vitamin C serum that actually yields results is chef's kiss. But landing one that's affordable too?

Spend at least 15-30 minutes in the sun between 10 AM and 3 PM, when UVB rays are most effective. Expose arms, legs, and face ...

You likely know that your body requires vitamins, but did you know that your skin does too? Vitamin E is a key ingredient in ...

Vitamin C is often associated with preventing colds and supports the immune system by promoting white blood cell function.