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  Keravis KERAVIS is a powerful hair-strengthening complex that dramatically improves the strength of damaged hair. As a copolymer of hydrolyzed vegetable protein and silicone, product contains low molecular weight components that penetrate the cortex and moisturize from within and high molecular weight components that form a film on the hair shaft and lubricate and reinforce the cuticle. These properties combine to strengthen the hair and help it withstand the stresses of chemical treatment, environmental insults and styling practices. Hair strength was measured by Flexabrasion, a technique that examines tensile strength, bending modulus and fiber-fiber friction of hair fibers. In testing, it was shown that the addition of KERAVIS provides a conditioner with 3 times the strengthening performance. Recommended for products geared to damaged hair, including shampoos, conditioners, hair repair or treatment products, and styling aids. Details
Data Sheets KERAVIS_DS-172R-6.pdf |