An intense conditioner.Give your hair a little boost inbetween Elasticizer treatments with the Philip Kingsley Elasticizer Booster. The perfect partner to enhance and prolong the deeply hydrating effects inbetween weekly Elasticizer treatments; this intensive hair formula can be used as a conditioner; mask or layered on top of your favourite conditioners. Enriched with a blend of wheat protein to help strengthen and plump your strands; silicone to add shine and reduces static plus hydrolyzed elastin to add strength; body and elasticity; you need this treatment in your next haircare haul. Crueltyfree Use alongside your Philip Kingsley Elasticizer DeepConditioning Treatment