The Ordinary 100% L-Ascorbic Acid Powder 20g

100% L-Ascorbic Acid Powder is a powdered form of pure Vitamin C that visibly reduces signs of skin aging by brightening and evening out uneven skin tone while protecting your skin from the effects of damage caused by environmental stress. Since it consists entirely of Vitamin C, it can be mixed with other serums, creams, or moisturizers in your skincare routine, allowing you to create a customized Vitamin C treatment.

Depending on the mixture, your combination may contain a high concentration of pure Vitamin C, so a strong but non-irritating tingling sensation can be expected during the first 1-2 weeks of use until your skin's tolerance to such a high concentration increases.