Can benzoyl peroxide be used for treatment of acne during pregnancy?
Probably. But there is always a theorectical risk to any agent to any baby. I'd go with your doctor's advice on this one, and if you use benzoyl peroxide, use the lowest concentration. I'd also get an opinion from your Dermatologist, too, because he or she probably gets this question all of the time. I know I'm being vague, but there's no info in my source on it, and I can't guarantee that there's absolutely NO danger, especially during weeks 6 - 9, when a baby's major organs are being developed.