Vitamin C is touted as one of the best anti-aging ingredients on the market — and the key to maintaining a smooth, even, and glowy complexion. Vitamin C has an excellent safety profile. Most people can use topical vitamin C for an extended period of time without experiencing any adverse reactions. It is an effective treatment for the following issues: * help fade pigmentation * helps fade hyperpigmentation * impede melanin production * reducing overall redness * tied to skin elasticity * protects against sun damage Vitamin C Ascorbic can cause side effects, including: * Irritation * Breakouts * Flaky Skin If you experience any of these side effects, stop using Vitamin C and see a doctor.