#mydentity #MyHero External Collagen Reconstructor X 4 #MyHero External Collagen Reconstructor X4 - Cuticle repair concentrate. Seals and strengthens the cuticle of hair for intense moisture and shine. #MyHero 4 Step Intense Restorative System works to repair and rejuvenate hair from the inside out. Powered by X-Tech, a combination of 10 Keratin and Amino Acids that easily absorb into the hair to rebuild the hair's inner matrix, while smoothing and sealing the cuticle. The hair is replenished with lost amino acids, which are essential for strong, healthy hair, and rejuvenated to a fuller, healthier looking state. The system is ideal for color-treated or virgin, stressed hair that needs extra care, strength, and deep nourishment.