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:
If you use it for the first time, apply a small amount under the chin for 10 minutes, if no irritations continue to be used.