If you're looking to clear blemishes fast, reduce inflammation and prevent clogged pores then give The Inkey List Succinic Accid Treatment (£11) a go. Using 2% Succinic Acid to treat blemishes, the treatment gently reduces blemish size, reduces oil levels and unblock pores whilst also helping prevent them from clogging again after use. Combined with 2% Sulfur and 1% Salicylic Acid, this targeted treatment will help shrink blemishes and blackheads whilst remaining gentle on the skin.