advance techniques hair care advance techniques give your locks some love leave-in treatment with moroccan argan oil formulated with argan oil provitamin b5 helps to nourish damaged hair these vitamin-enriched formulas deliver smooth shiny hair with enhanced gloss and elasticity avon advance techniques advance techniques daily shine dry ends serum leaves hair soft healthy-looking can also be used on dry hair to smooth away frizz daily shine & conditioner cleanses and conditions in one hair looking soft shiny and radiantly