It's no secret that vitamins are essential for our overall health, but specific vitamins are especially beneficial for our skin. Enter vitamin A, also known as retinol, a powerful nutrient that can help you with your skin, bones, and vision. It's a well know fact that the body needs a sufficient amount of vitamin A to function properly. So, if you are not taking in enough vitamin A through your diet, you may want to consider taking a supplement in the recommended dosage. If the body's natural reserves run low, it could lead to several health problems. This includes skin issues, nighttime blindness, and more.
Skin health is a very important part of overall health, so let's discuss the benefits vitamin A can have on your skin. Vitamin A plays an essential role in the proper development of cells in our body. It is also vital for skin cell growth, cell repair, and even normal cell death. These functions are performed by proteins called retinoids that are produced by the body to help maintain healthy skin.
Here are some benefits vitamin A offers to your skin.
Fades hyperpigmentation
When applied topically, vitamin A can help fade hyperpigmentation caused by sun damage, scars, and other skin discolorations. Because retinol directly controls tyrosinase, an enzyme that affects melanin, it can reduce hyperpigmentation up to 70%.
Improves skin elasticity
Vitamin A also plays a role in skin elasticity and collagen production. Vitamin A can help increase the synthesis of collagen and elastin, which makes skin more supple and youthful.
Fights signs of aging
As you age, your skin changes, particularly in its appearance and texture. For instance, wrinkles become more pronounced and your complexion may experience sallowness or dryness. Vitamin A can help minimize the signs of aging by reducing sagginess, fine lines, and wrinkles.
Improves immunity
Vitamin A is necessary for the healthy functioning of your immune system. It is also heavily involved in the production and function of white blood cells and mucous barriers. Healthy levels of vitamin A are excellent for treating the common cold and more severe infections like malaria and measles.
Fights Acne
Vitamin A is also important for the prevention of acne. It prevents excess skin cell production and promotes the production of healthy skin cells. It also reduces inflammation caused by acne. So, it might be useful to take a vitamin A supplement if you are trying to clear your acne problem.
