Nourishes while amplifying volume and texture. Designed to boost the volume of fine, thin hair by coating the hair strand and providing instant volume and definition. For long term benefits, the unique ingredient NaturePep Amaranth - a natural plant source from ancient grain - penetrates the hair fiber & increases thickness from the inside. Lemon and witch hazel extract dissolve excess oil and help extend the time between washes, avoiding any greasy feeling in the scalp.