Nellen Blonde Hair Straightening Kit

The Nellen Cysteine Keratin Hair Straightening Kit is a result of nearly a decade’s worth of extensive research, development and testing. Our scientists toiled for years, determined to create a consumer-friendly straightening treatment that was easy to use, time efficient, and free of the harsh chemical additives commonly found in hair treatment kits around the world. We are proud to say that we have finally managed to crack the code.
 
The Nellen Cysteine Keratin Hair Straightening Kit contains many substances that have become staples of salon-grade anti-frizz products, including Argan Oil, Cysteine, and our own unique Keratin Complex, formulated through the innovative use of specific natural α-keratins and a deep understanding of the crystalline structure of amino acid polymerisation.
 
The Nellen Cysteine Keratin Hair Straightening Kit is also 100% Formaldehyde-free.

Features

• 100% Formaldehyde-free
• Professional Salon Approved
• Same Day Wash
• Straightens at 180°C
• Made From Natural Plant-based Keratin