acne
"Since Epiduo is a retinoid like every retinoid epiduo reacts with your skin for some weeks, like 6-8 weeks after which the original results start showing up. Please don't give up since you break out more than before that's a normal thing while using epiduo. I have been using this cream for more than an year now and my face is all clear and scars have faded too. This cream was prescribed by my dermatologist and works wonder in a long run. Don't expect over night results though."