Best Products For Melasma. I Have Used Many Products For

Best products for melasma. I have used many products for years from dermatologist and over the counter products. Nothing seems to really work. Are there any products to take internally? (Oral medications.) I have used sunscreens daily for years along with wearing wide brim hats and caps. It just seems like I have been wasting money.

I was not aware that you have to pay for this question. So just forget about the question.Thank you.