Brazilian Keratin Hair Treatment – 0%, 5%, 8%, 12%
100% Organic & Vegan
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Major Ingredients & Benefits
Pure Ingredients
PURC Brazilian Keratin Hair Treatment uses high-quality Brazilian keratin to restore strength, smoothness, and shine. Offered in 0%, 5%, 8%, and 12% concentrations, it suits various hair types, curls, and damage levels for tailored, salon-quality results at home.

Keratin
Keratin restores damaged cuticles, strengthens fragile strands, smooths hair, and reduces frizz.

Hydrolyzed Wheat Protein
Boosts hair elasticity, repairs breakage, and adds shine for healthier, resilient hair strands.

Water
Hydrates and moisturizes hair, aids ingredient absorption, and supports smooth, soft, manageable hair.
Complete List Of Ingredients
Keratin, Water, Cetearyl Alcohol, Behentrimonium Chloride, Hydrolyzed Wheat Protein, Dimethicone, Phenoxyethanol, Fragrance
Free from harsh chemicals and safe for all hair types.
- Natural Ingredients
- Safe Synthetics

Fighting Animal Testing
We do not test our finished products on animals. We also only purchase our ingredients from suppliers who do not test on animals.
Real Users, Real Results
See real user results and genuine before-and-after photos.






PURC Brazilian Keratin Hair Treatment combines naturally derived keratin with scientifically backed hair-repairing agents. It penetrates deeply into the hair shaft to repair and straighten hair while reducing frizz and enhancing shine. The formula offers protective benefits for damaged or permed hair, allowing for long-lasting smoothness without compromising hair health. Designed for DIY application, it delivers salon-quality results in just 30 minutes. Ideal for all hair types, from slightly wavy to very curly, this treatment strengthens hair fibers, restores manageability, and provides up to three months of frizz-free, smooth hair. PURC Brazilian Keratin Hair Treatment is a safe, customizable solution that supports resilient, glossy, and healthy hair naturally.
PURC Brazilian Keratin Hair Treatment restores strength, smoothness, and shine. Available in 0%, 5%, 8%, and 12% concentrations, it suits all hair types for quick, salon-quality results at home.
Main features
- Repairs & Protects: Concentrated keratin repairs split ends, strengthens strands, and reduces breakage.
- Straightens & Smooths: Realigns hair fibers, eliminates frizz, and delivers soft, silky, manageable hair.
- Enhances Shine & Texture: Restores moisture, smooths cuticles, and improves overall hair gloss and texture.
- Long-Lasting Effects: Benefits last up to three months, maintaining smooth, healthy, frizz-free hair.
Safe and easy to use, this treatment smooths, strengthens, and protects hair, leaving it glossy, frizz-free, and manageable for up to three months.
Frequently Asked Questions
What is Brazilian keratin Treatment?
Brazilian keratin is a protein-based treatment that restores strength, smoothness, and shine to hair by replenishing natural keratin levels lost due to heat styling, chemical treatments, or environmental damage.
Which keratin concentration should I choose?
Select based on hair type, curl level, and damage:
Slightly curly or lightly damaged: 0% formaldehyde
Normal curl or moderate damage: 5% formaldehyde
Deep curl or high damage: 8% formaldehyde
Very curly or severely damaged: 12% formaldehyde
Can this treatment straighten permed hair?
Yes, it gently smooths and straightens permed hair while restoring strength and shine.
How should I apply the Brazilian Keratin Hair Treatment?
Apply as directed in a DIY 30-minute session. Ensure hair is clean and dry before applying. Follow the instructions carefully to achieve salon-quality results at home.
How long until I see results?
Immediate smoothing and shine are visible after application, with full repair and straightening benefits developing over the following hours. Effects can last up to three months.
Are there any side effects?
When used as directed, this treatment is safe for all hair types. Selecting the appropriate formaldehyde level ensures minimal risk of hair damage or unwanted color changes.
Why choose PURC Brazilian Keratin Hair Treatment?
It combines Brazilian keratin with professional-grade ingredients to repair, protect, and straighten hair safely. Customizable formaldehyde levels, easy DIY application, and lasting shine make it a versatile solution for smooth, healthy hair at home.
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More About
PURC Organics
Our 100% pure Argan Oil comes from Morocco, Polygonum extracts come from rural China, Cinnamon sticks come from Sri Lanka, and so on. We source our essential oils and raw ingredients from fair-trade farming associations around the world.
PURC produces only the highest quality hair and skin-care products. We’ve been producing hair care products for more than 9 years, with a GMP (Good manufacturing practice) workshop. Our products pass the worldwide ISO-9002 standards.






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