Fact Check: Can a coffee scrub instantly whiten skin?
Coffee scrubs can exfoliate, but not whiten. D. Ekansh Shekhar clarifies that pigmentation lies deeper in the skin and can't vanish with topical mixes. Dr Annusuiya Gohil adds that natural colour is determined by melanin and genetics. Science confirms: no compound in coffee or turmeric can instantly lighten skin or reverse tanning.