3 doctors weighed in:

Help please? How long does benzoyl peroxide take to work (acne medication)?

3 doctors weighed in
Dr. Ed Friedlander
Pathology
2 doctors agree

In brief: It may not

If you're using this to the limit you can tolerate and you're not clear in two weeks, you're going to need additional, prescription-strength medication from your personal physcian.

In brief: It may not

If you're using this to the limit you can tolerate and you're not clear in two weeks, you're going to need additional, prescription-strength medication from your personal physcian.
Dr. Ed Friedlander
Dr. Ed Friedlander
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