I have been using Epiduo or TactuPump (Same thing, different names) since around December I think and it has helped a lot with my
acne and I just have Post inflammatory hyperpigmentation left. Since around the middle of February I have had eye bags under my eyes, I think the cause of it was my sleeping late for a week or so, but after that I started sleeping 8-9 hours a night and the eye bags didn't budge. They're a little smaller now, but they are still here.