Ouidad Advanced Climate Control Heat Humidity Gel for All Curls - Stronger Hold Ideal for extreme humidity and extra hold, the Ouidad Advanced Climate Control Heat Humidity Gel – Stronger Hold defines and protects your curls. This multitasker offers a strong, long-lasting hold with a crunch-free finish that adds definition to lock in moisture and lock out humidity. Formulated with wheat protein and flexible styling polymers, your curls stay intact even as heat and humidity rise. The signature high-performance Anti-Frizz Nano Technology with sericin, a protein derived from silk, forms an invisible barrier to block out humidity that causes frizz. “Nano” Technology refers to the size of the molecules in the formula, which are small enough to penetrate the cuticle and provide maximum frizz-fighting benefits. Benefits: Award-winning gel infused with ceramides that defines curls with a strong, long-lasting hold Prevents frizz, flyaways, and excess volume Helps protect against damage Anti-Frizz Nano Technology achieves shiny, hydrated curls—no matter the climate Free from: Silicones, Parabens, Sulfates, Mineral Oil, Phthalates, Petroleum Cruelty-free