How frequently should I use the Resurfacing Water?
For best tolerance, begin applying every other night, working up to a nightly frequency after one or two weeks. Should you feel too much sensitivity on a nightly basis, you can scale back and simply use it every other night, or even less, according to tolerance / needs.
My skin showed sensitivity to AHA before. Should I use this product?
This formula contains a high-potency level of glycolic acid and for this reason should not be used by people who are too sensitive to AHA (Alpha Hydroxy Acids) or have a history of intolerance to peeling products. Do not apply over wounds, inflammation, acne or rosacea areas.