28 yrs old having pcos bt my sugar levels r normal & currently i am on Vit D3, folic acid & Myoinositol sachets for pcos becoz i wasn't recommended birth control pills. I have a mixture of naturally dark inner thighs & slight acanthosis nigricans only on my inner thighs..no where else on d body Dr. recommended me intense AHA 15 lotion along wid Propysalic soap once daily at night & a moisturizer wid glutathione soap in daytime. Can i use AHA 15 twice daily instead? Or should i directly go for peels?