Question: what is the best product to lighten dark spots?
Answer: Procelain Skin Whitening Serum Hydroquinone Kojic Acid Glycolic Acid Vitamin C Licorice Mulberry Extract for Melasma, Hyperpigmentation 2oz. ... 
Dark Spot Corrector Best Age Spot Remover Treatment for Face Hands Body Circle 4 Ounce Cream.