No-Poo Original Zero Lather Conditioning Cleanser is DevaCurl's original, best-selling cleanser! The DevaCurl No-Poo Original Zero Lather Conditioning Cleanser is a moisturizing cleanser that won't strip the natural oils your curls need to be gorgeous.The sulfate-free, non-lathering formula with peppermint and grapeseed oil provides essential moisture to leave curls shiny, bouncy, and healthy-looking.