Photoaging is the premature aging of the skin caused by repeated exposure to UVA, UVB and IR rays from the sun and also from the artificial UV sources like tanning beds. The pollution is also hindering the natural vitality and tone of the skin. Characteristics of photoaged skin include fine lines, wrinkles, leathery skin, hyperpigmentation, and sallowness.
Vitamin C is one of the most powerful and widely used skincare ingredient. Vitamin C is a potent antioxidant which can be used topically to treat and prevent photoaging and hyperpigmentation.
Here is how Vitamin C acts as an Antiphotoaging agent:
- Vitamin C reduces the hyperpigmentation by inhibiting the melanin synthesis.
- Vitamin C boosts the collagen and elastin production in your skin and prevents premature signs of photoaging and creates a healthy-looking, youthful appearance. It strengthens and tightens the skin and reverses the leathery skin into the flawless, radiant skin.
- Oxidative stress leads to the breakdown of collagen and thus contributes to skin aging. Vitamin C protects the skin from oxidative stress by neutralizing the harmful free radicals produced when skin is exposed to UV light and prevents photoaging.
- It shields skin from future sun damage and can protect skin against signs of sun damage, including wrinkles, fine lines, dark spots, and dullness.
- Vitamin C is equally effective against both UVB and UVA, preventing free radical generation and breakdown of collagen and elastin and thus reduces the changes associated with photoaging.
- Vitamin C has anti-inflammatory properties which help in reducing red blotchiness and sallowness of skin.
- It increases the effectiveness of your sunscreen and boosts your skin’s defense against UV exposure when used in combination with sunscreen lotions.
According to the studies, topical application of Vitamin C serum led to improvement in the appearance of photoaged skin about firmness, smoothness, and dryness of skin. For more skincare related tips, visit @DermaEssentia.com.