Features: 1. Deeply Moisturizing Formula: Our collagen hair mask penetrates the hair core to lock in moisture, ensuring your hair stays hydrated and healthy. 2. Enhanced Elasticity: Infused with cetaceyl alcohol, this mask improves hair elasticity, making it more resilient and less prone to breakage. 3. Scalp Microcirculation: Promotes blood circulation in the scalp, which helps strengthen hair roots and supports healthy hair growth. 4. Protective Layer: Contains polydimethylsiloxane to form a smooth protective barrier, repairing damage from bleaching and high-temperature styling. 5. Easy to Use: Simply apply after washing, leave on for 3-5 minutes, and rinse. Use 2-3 times a week for optimal results! Our collagen care hair mask is carefully formulated with cetaceyl alcohol and polydimethylsiloxane. Specifically designed to penetrate the hair core, lock in moisture, enhance elasticity, promote microcirculation of the scalp, and help strengthen the hair roots. The usage method is extremely convenient: After washing your hair, squeeze out the excess water, apply an appropriate amount of the paste to your hair, leave it on for 3 to 5 minutes, and then rinse it with warm water. Use it 2 to 3 times a week to enhance the care effect. And it has polydimethylsiloxane, which can form a smooth protective layer and repair bleaching/high-temperature molding damage at the same time.