I developed MD Formulations and MD Forte glycolic acid products and the 3% is mild and should be used twice daily. It opens the connections between the cells so that other substances can get in better and also removes some of the dead cells. the best routine is to use it in the morning and follow with a sunscreen SPF 30 and again at night and follow with retinol
How to use glycolic acid face wash?
Thanks for your query. Glycolic acid face washes are very safe. You can use them twice daily. It doesn’t harm instead will make your skin brighter. Hope it helps.
All The Best
Elevase moisturizer after a glycolic acid wash
Glycolic acid washes tend to dry the skin. I would use once daily and apply a ceramide moisturizer like Elevase on your skin daily. Best, Dr. KaramanoukianLos Angeles