Bring out your best curls with this pack of two Herbal Essences Totally Twisted Curl-Boosting Hair Mousse. With notes of mixed berry essences, this pH-balanced, color-safe mousse delivers a level 3 hold with 0% parabens, silicones for colorants. Just shake it and foam it, then twirl and scrunch hair. Diffuse on low. Pack of two Herbal Essences Totally Twisted Curl-Boosting Hair Mousse has 0% parabens, silicones for colorants. Refreshing notes of mixed berry essences.