 [ Symptoms ] i have dark spots on my legs is there a cream or a type of acid to bleach these spots where do these spots come from [ Disease ] hyperpigmentation or dark spots will respond to a combination of chemical peels that contain salicylic acid alpha hydroxy acids and skin brightening agents such as hydroquinone licorice extract or bearberry your physician will be able to implement a skin care regimen once any underlying medical causes are excluded