Nutrilan Keratin W PP helps fortify the hair shaft, replenishing hair’s natural protein to enhance strength and elasticity.
- Revitalizes the hair's natural protective layer by providing support where needed
- Keratin protein is known to rebuild tensile strength, return elasticity, and reduce breakage
- Has been shown to greatly reduce damage from chemical treatments
- Compared to other proteins, has a high proportion of cystine
- Not only shows an affinity to hair, it acts as a protective and care substance on skin