Healthy looking hair is shiny hair as its smooth surface reflects light perfectly. Instead, the damaged hair has a damaged cuticle layer and the fibre is rough, porous and dull and cannot reflect the light. Our 1st Gloss treatment at home, enhanced by [Glycolic Acid], repairs the fibre from the inside, intensively improves hair quality and seals the cuticles for lasting shine. Result? Hair becomes 2 times shinier*, 88% silkier** for up to 5 shampoo***. Routine: Start applying the shampoo, then with the balm. Continue with lamination for 5 minutes, step for optimal results. Leave on for 5 minutes and then rinse. Finish serum without rinsing on damp or dry hair for extreme shine. * Instrumental test after applying shampoo+conditioner **Instrumental test after using shampoo+conditioner+lamination treatment ***Instrumental test after using the trinome and 5 shampoo applications