The Goldwell StyleSign Hairspray Strong Hairspray offers long-lasting styles with high humidity and frizz protection for up to 72 hours. With a holding factor of 4/5, it keeps your desired look in place day and night. Its extra-dry finish creates windproof, epic volume so your style stays put while you enjoy your day. Enriched with Marine Bamboo, a natural ingredient that strengthens and adds flexibility, this hairspray also provides UV protection to preserve hair color and health. For a polished, low-shine finish, the Goldwell StyleSign Hairspray Strong Hairspray is perfect for daily styling.