Re: Retin-a Micro or Differin?
I would say no, differin is not as effective. I was on differin before retin a micro and obviously it wasn't working if I stopped using it. I put on moisturizer after I put on my retin a micro, you could try that. The medicine will still work, although it will be diluted a little bit. I use cetaphil moisturizer in a tub. Its very creamy and I love it. Give that a try.