Vitamin C is one of the safest and most effective nutrients, experts say.
Vitamin C occurs naturally in some foods, especially fruits and vegetables. Vitamin C supplements are also available.
Other names for vitamin C include L-ascorbic acid, ascorbic acid, and L-ascorbate.
Though it may not be the cure for the common cold, the benefits of vitamin C may include protection against immune system deficiencies, cardiovascular, prenatal health problems, eye disease, and even skin wrinkling. The tolerable upper intake level (or the maximum amount you can take in a day that likely won’t cause harm) is 2000 mg a day for adults.
The body needs vitamin C for various functions. Here are some of them:
- It helps the body produce collagen, L-carnitine, and some neurotransmitters.
- As an antioxidant, it helps remove unwanted substances known as reactive oxidative species (ROS) from the body.
- It helps the body absorb iron.
- It boosts the immune system.
- It enhances wound healing
