Diet therapy, such as a low-glycemic diet and avoidance of “junk foods,” has been suggested as a nonpharmacologic measure to manage acne vulgaris...treatment options for tanning depend on how motivated you are and how much sun protection you can practice with sunscreen lotion etc....All of these measures are supportive - the real benefit to tanning comes from chemical peeling. 6-8 peels at 2 weekly intervals can improve the tan considerably. Microdermabrasion can be added to the regimen to further enhance benefit...Consult nearest dermatologist they will do the needful.