Semi-permanent Brazilian keratin treatment kit – formaldehyde free
The Brazilian Keratin Smoothing Kit is a semi-permanent keratin straightening treatment designed to smooth hair, reduce frizz and make styling easier.
Enriched with cashmere keratin and arginine, the formula helps discipline the hair fibre, enhance shine and reduce excess volume without weighing hair down.
From the first application, hair appears smoother, softer and easier to manage. The smoothing effect can last up to approximately 20 washes depending on hair type and maintenance routine.
Suitable for all hair types: wavy, curly, coily, frizzy, fine or sensitised hair.
Benefits of the Brazilian Keratin Smoothing Kit
- Helps smooth hair long-lastingly
- Visibly reduces frizz
- Reduces excess volume
- Enhances shine and softness
- Makes daily styling easier
- Visible results from first use
- Formaldehyde-free formula
- Paraben-free
One kit provides: 1 application for long hair or 2 applications for short hair
Smoothing and strengthening active ingredients
- Cashmere Keratin: Known for its smoothing and protective properties, it helps reinforce the hair fibre, enhance shine and discipline lengths.
- Arginine: A naturally occurring amino acid in keratin that helps strengthen the hair fibre and improve resilience.
Directions for Use
Wash hair and gently towel dry.
Apply the smoothing treatment to damp hair and leave on for 25 minutes. Do not rinse.
Blow-dry hair, then straighten in 2–3 cm sections using a flat iron.
Rinse hair.
Apply the mask, leave on for 10 minutes, rinse and dry naturally or with a hairdryer.
To prolong results, use the Anti-Frizz Repair Shampoo and Anti-Frizz Conditioner.
Available Formats
Recommended format: 2 x 100 ml tubes
Also available in 500 ml and 1 litre professional sizes
Private Label Hair Care Manufacturing
Laboratoire Orescience develops and manufactures Brazilian keratin kits, smoothing treatments and professional hair straightening formulas under private label and custom development.
We support brands, distributors and professionals in creating keratin smoothing systems, anti-frizz treatments and technical hair care solutions compliant with European and international cosmetic regulations.
From laboratory formulation to industrial production, our R&D team develops bespoke hair care formulas tailored to your market positioning.
→ Discover our private label cosmetic manufacturing services.
