I have heard of products helping with Acne scars, usually they are a Retinol type product with sodium ... oh gosh I forget the compound... halisomething argh... Haliride? that encourages faster skin cell replacement. Salt scrubs are similar, as are clay masks. Combining these with a diet that includes 2 pounds of veggies a day and plenty of EFAs and sources of vits E, A, B and C will ensure that the body gets around to repairing the face. the major organs always come first.