Acne medication...any experience here?

[AAA240SX]

According to medical studies through my bios class the only true acne/blemish treatment that works (without excessively damaging the skin) is Retinoic Acid or Retin-A.

There's a product by Johnson and Johnson called, "Retin A Cream (Tretinoin)." It's somewhat similar to the Retin-A-Micro cream that is advertised nationwide.

But, I was just wondering if any of you guys/girls have experience with this product. I don't have acne that's too bad, it's just blemishes and shit from younger years that Retin-A is claimed to relieve.

Let me know and thanks in advance!