AHA's in different forms (toners,creams,peels):

Lactic acid

Glycolic Acid

Fruit acids

Mandelic acid

Lighteners:

Hydroquinone

Alpha Arbutin

kojic acid

Other:

Retin A

Right now i'm using the Obagi Nu derm system with amazing results. which basically is

a.m

wash

toner

Obagi Clear(hydroquinone and lactic acid)

Obagi Exfoderm(glycolic acid and lactic acid)

sunscreen

p.m

wash

toner

Retin a micro

Obagi Clear

if you're going to use any of the above things to fade your dark marks and hyperpigmentation make sure to use sunscreen in the day or they will get worse

thanks very much will look some of these ideas up

Just a little heads up but some recent studies have shown that hydroquinine causes cancer

help me I have scars on my face and pharmacist recommended me to use Zimplex products it nowv2 years of using without any change. can u help me please. I m 32 years