What it is: A unique conditioner that moisturizes, nourishes and repairs curls while helping to prevent frizz and flyaways.Who it's for: Ideal for those with wavy (2A, 2B, 2C), tight (3A, 3B, 3C) or coily (4A, 4B, 4C) hair.What it does: This conditioner creates the perfect foundation for beautifully defined curls. Anti-Frizz Nano Technology with sericin—a protein derived from silk—seals the hair cuticle to form a barrier that locks in moisture and locks out humidity. It also encourages curl definition. How to use: Apply to freshly shampooed, damp hair, starting 1/8-inch away from the scalp. Work through hair using a wide-tooth comb. Leave on for three minutes, then rinse.