

Umberto Giannini Boost Mousse uses a scientifically proven formula designed for superior curl care and definition. This lighter-than-mousse styling aid balances nourishment with effective hold for enhanced hair health.
This product ensures your curls look strong and defined while benefiting from essential ingredients.
Read MoreWhy limit an ingredient scientifically proven to promote hair growth to just one part of your routine?
Infused with Biotin, Rosemary Oil, Rice Water, Jojoba Oil, and Castor Oil, it helps to maintain healthy, damage free curls while providing long-lasting hold and shine. This (lighter than) mousse is designed to boost definition and shape, giving you the perfect balance of nourishment and styling power. Strong healthier-looking curls with a natural, glossy finish and hold that lasts all day. This Boost Mousse is for you if you are looking for medium-hold that nourishes and strengthens all curl types. Formulated to be curly girl friendly.