Thanks for writing to us.
Epiduo as far as I know is a topical anti acne
gel containing adapalene
and benzoyl peroxide
gel.if someone is having mild acne, response would be good with epiduo mono therapy alone. However, if acne is severe it will require oral anti acne therapy as well. As far as peeling is concerned, too much and excessive application of epiduo can cause the same. I would advise that you stop its use for a while. Once skin is normal again apply it only over acne lesions using a tooth pick. Also consult a dermatologist
, so that an oral drug can also be started if required.