What are the benefits and drawbacks of using vitamin C on the face?
Oct 11, 2022
Source: Cainiu Health
Dr. Liu Wan
Introduction
Applying vitamin C to the face can prevent skin oxidation, helping to delay skin aging and improve complexion. It can also enhance skin immunity, whiten the skin, reduce dark spots, and increase skin elasticity. However, frequent use may make the skin more sensitive, increasing susceptibility to external stimuli and causing adverse reactions. Overuse may lead to itching, stinging, redness, and swelling.
Benefits of applying vitamin C to the face generally include beautifying and nourishing the skin, improving skin elasticity, and whitening effects. However, potential drawbacks include possible adverse reactions such as irritation.
1. Benefits
Vitamin C is a reducing agent with strong antioxidant properties. Applying vitamin C to the face helps eliminate free radicals in the skin, prevents oxidative damage, and thereby delays skin aging while enhancing skin appearance. Additionally, it promotes skin metabolism, boosts skin immunity, and helps whiten the skin, reduce pigmentation spots, and improve skin elasticity.
2. Drawbacks
Although vitamin C offers many benefits, it is still considered a medicinal substance. Frequent use may affect the body's metabolism, making the skin more sensitive and prone to stress responses from external stimuli. It may also increase the likelihood of developing pimples or acne. Moreover, excessive use of vitamin C may irritate the skin, causing symptoms such as itching, stinging, redness, and swelling.
