PolyGraft-9 Complex is liquid hair in essence with the same molecular weight and optical properties. This biomimetic duality creates a new permanent hybrid structure returning hair back to its source.
PolyGraft-9 Complex
PolyGraft-9 Complex is the world's first reactive covalent grafting polypeptide combined with Sea Sand Silicone + Bio Hydroxy Acids, and Fruit Lipids to target all three layers of the hair.
The PolyGraft-9 synthetic polypeptide is permanently grafted inside the hairs cortex using the Tiger covalent bond conversion catalyst permanently fusing the disulfide cross links and amino-side chains creating a new hybrid structure that stabilizes the entire alpha-helix.
The Sea Sand Silicone and Bio Hydroxy Acids - Strengthen the hairs crystalline layer under the cuticle where the salt bonds and color molecules reside reorganizing the matrix to enhance color brilliance and internal light reflection.
The optimized Fruit Lipids provide an Ultra-light protective lipid barrier with no oils or emollients of any kind smoothing the hair weightlessly leaving a naturally glossy surface.
Carefully formulated science, working in harmony with your hair’s natural biology.
Where Nature and Science Flow Together
We’re committing to create the change we want to see in the world
Following the Otter’s Journey Home
Inspired by the work of Dr. Hunter, QAI ocean program supports the on-going efforts to protect and restore sea otter population's. Discover how science, compassion, and conservation come together to support the journey home.
“Science Makes a Better Hairstylist.”
— DR. LEE HUNTER PhD
QAI hair care, created by renowned scientist Dr. Lee Hunter, is formulated to enhance color and repair damaged hair using decades of research and innovative techniques like polypeptide bonding, revolutionary clean styling products, permanent moisture reconstruction, and safe permanent smoothing and curling treatments.
With 37 years in the personal care industry and leadership roles at brands like Clairol and Redken, Dr. Hunter combines cutting-edge science with a commitment to healthy, beautiful hair.
The Science Behind Healthy Hair
Sea Sand Silicone
Fruit Lipids
PolyGraft-9
Crafted With Care. Backed by Expertise.
Professional formulas designed to perform.
Register to access our research and professional chemical processing guide.
We offer treatments that will transform your busines. Offer your clients - Formaldehyde-Free Blow-Outs that color and highlight the same day, Permanent Keratin Repair, Permanent Chemical Corrective Repair Services