Sebastian Professional Twisted Elastic mask nourishes and strengthens the hair fiber whilst shielding against humidity. Fights frizz, adds moisture and transforms untamable kinks into headturning, bouncy curls. Fortified with Flexi Alg™ Complex (a breakthrough technology with Red Seaweed Extract), the purifying formula injects strands with long-lasting moisture, whilst restoring elasticity and resilience to curls. Panthenol and Glycerin work in tandem to add body and definition for stronger, longer-lasting bounce. Expect supple, salon-worthy curls with frizz protection and improved manageability.