Salicylic acid helps remove dead skin by exfoliating clogged pores to treat blackheads. Retinoids clear out clogged pores and prevent new blackheads from forming. Always avoid harsh squeezing of ...

Blackheads form when excess oil and dead skin clog the pores on your skin. Salicylic acid, AHAs, and retinoids can help treat blackheads by exfoliating and decreasing oil. You should not pop ...