Vitamin C is an important micronutrient that is well-known for its potential health benefits. In fact, since the 1970s, loading up on vitamin C-rich fruits, such as oranges, has even been touted A vitamin C serum is a staple in any skin care routine, including one targeted toward anti-aging. consider the concerns that are important to you, and choose a serum that contains the “Pollutants can attack and contribute to DNA damage,” Chang said. “Since vitamin C is an antioxidant, it helps fight against that.” While there are several vitamin C products to choose from, it is important to use one that does not contain many additives and has a pH level at 3.5 and concentration level between 10 and 20 percent.
Vitamin C serum is typically applied once or twice per day. A good rule of thumb is to cleanse, tone, apply vitamin C serum, and then moisturize. It can be safely used with other active ingredients, although using alongside niacinamide may make vitamin C less effective.
Ascorbyl glucoside is a stable, water-soluble derivative of vitamin C that’s comfortable to use. By stimulating collagen synthesis and inhibiting melanin production, the serum brightens the skin and reduces signs of ageing. The Ordinary Ascorbyl Glucoside Solution 12% retails for S$16.50 at LookFantastic. As vitamin C is well known for its instability, it’s important to keep an eye — and a nose — out for any changes in the serum’s color or smell from the time it was opened. “Vitamin C serum should be a clear liquid; when it turns orange/brown, that’s a sign that the serum has oxidized and has lost some of its efficacy,” Casey said. Collagen is an essential component of connective tissue, which plays a vital role in wound healing. Vitamin C is also an important physiological antioxidant and has been shown to regenerate other antioxidants within the body, including alpha-tocopherol (vitamin E) . Ongoing research is examining whether vitamin C, by limiting the damaging sScV5I7.
