Tressplex Brazilian Keratin Hair Treatment – 1000ml Smoothing & Straightening Therapy
1000ml Tressplex Brazilian Keratin Hair Treatment formulated with hydrolyzed keratin, hydrolyzed collagen, and argan oil. Smooths frizz, straightens curls, and repairs damaged hair for up to 3-6 months. Professional salon-grade therapy manufactured in Guangzhou under ISO 22716 and GMPC. OEM/ODM private-label available.
We are the direct manufacturer of this product, supplying high-quality hair care solutions to over 100 countries worldwide. We welcome customers from all around the globe to wholesale and distribute our products. In addition, we offer OEM and ODM services to customize hair care products to meet your brand’s unique needs.
Description
Tressplex Brazilian Keratin Hair Treatment – 1000ml Professional Smoothing & Straightening Therapy
The Tressplex Brazilian Keratin Hair Treatment is a 1000 ml (33.8 fl oz) salon-grade smoothing therapy formulated with hydrolyzed keratin, hydrolyzed collagen, and argan oil in a Natural Botanicals Complex. The treatment penetrates the hair cortex, restructures broken bonds, and seals the cuticle so that frizz, curl, and bulk are reduced for up to three to six months after a single in-salon application. Compatible with all hair types, including bleached, coloured, chemically treated, and coarse ethnic hair.
Manufactured in Guangzhou, China by Guangzhou Baytiful Cosmetic Co., Ltd. (Baytiful Group), the same 21-year hair-care factory behind the Karseell, Pallamina, ECOLCHI, PROCalodia, Lusstaly, and Delofil ranges. The factory is certified to ISO 22716:2007, GMPC, and ships under FDA / CE registration for global distribution. OEM/ODM private-label and bulk supply available at MOQ 1000 pcs.
Product Quick Specs
| Brand | Tressplex (manufactured by Karseell parent facility / Baytiful Group) |
|---|---|
| Product Type | Brazilian keratin hair treatment — smoothing and straightening therapy |
| Volume | 1000 ml / 33.8 fl oz (also available in 500 ml; 100 ml travel size available on request) |
| Active Ingredients | Hydrolyzed keratin, hydrolyzed collagen, argan oil, Natural Botanicals Complex (botanical protein blend) |
| Hair Type | All hair types — frizzy, curly, wavy, coarse, bleached, colour-treated, chemically processed, fine, ethnic |
| Effect | Eliminates frizz, straightens curl, smooths flyaways, deep conditions, restores shine, repairs surface damage |
| Result Duration | Up to 3–6 months per application |
| Application Time | 30 minutes in-salon; longer dwell time for very curly hair |
| Free From | Formaldehyde-conscious formulation; manufactured under cosmetic GMP |
| Manufactured In | Guangzhou, Guangdong, China — Guangzhou Baytiful Cosmetic Co., Ltd. |
| Certifications | ISO 22716:2007, GMPC, FDA registered, CE compliant, Trade Assurance-backed |
| Customization | OEM / ODM / private-label available — MOQ 1000 pcs (sample MOQ negotiable) |

What This Keratin Treatment Does
- Eliminates frizz — hydrolyzed keratin fills the hair cortex and creates a humidity-resistant protein shield.
- Leaves hair visibly straight — temporary restructuring relaxes curl pattern by 70–95% depending on hair type and dwell time.
- Keeps hair healthy and shiny for up to 3 months — argan oil and collagen co-deposit during the activation step to add gloss and softness.
- Works on all hair types — fine, medium, coarse, ethnic, virgin, bleached, and colour-treated hair all respond to the same protocol.

How The Treatment Works
The Brazilian Keratin Treatment (BKT) deposits liquid keratin and collagen into the hair fibre, then uses flat-iron heat (typically 200–230 °C / 400–450 °F) to lock the proteins in place. The result is a temporary reduction in curl, weight, and frizz that gradually washes out over 3–6 months. This is a salon service, not a leave-on mask — the product must be activated with heat to deliver its smoothing result.

In-Salon Application Protocol
- Wash hair twice with a clarifying shampoo (not a conditioning shampoo) to remove silicone and product build-up. Towel-dry to about 80% dry.
- Section hair into 4 quadrants. Apply Tressplex Brazilian Keratin Treatment section by section, 1 cm (0.4 in) from the scalp, working from nape to crown.
- Comb through each section with a fine-tooth comb to distribute evenly. Leave to process for 20–30 minutes under a plastic cap.
- Blow-dry hair 100% on medium heat, brushing smooth with a round brush.
- Flat-iron in small sections (1 inch / 2.5 cm wide), 5–7 passes per section at 200–230 °C. This step locks the keratin into the cuticle.
- Rinse with cool water only if instructed by the product batch; many variants are leave-in after ironing. Wait 24–48 hours before washing, tying up, or tucking behind ears.
Real Customer Results

Independent before/after documentation shows a clear visual reduction in frizz and bulk after a single 1000 ml in-salon application. Tresses appear smoother, more reflective, and easier to blow-dry.


Who This Treatment Is For
- Salon professionals building a Brazilian smoothing service on their menu — 1000 ml covers 15–25 full-head treatments depending on hair length.
- Distributors seeking a high-margin, repeatable retail product with a 3–6-month perceived result window.
- Franchise hair-care brands sourcing a private-label keratin treatment from a GMP-certified manufacturer.
- Consumers with frizzy, curly, wavy, or unmanageable hair who want a low-commitment alternative to permanent straightening.
About The Manufacturer — Chinchy Cosmetic (Baytiful Group)
Guangzhou Baytiful Cosmetic Co., Ltd. (corporate entity: Baytiful Group, parent of Chinchy Cosmetic) has manufactured hair-care products in Guangzhou, China for 21 years. The factory is certified to ISO 22716:2007 (cosmetic GMP), GMPC, and is registered with the U.S. FDA and the European CE scheme. Monthly capacity exceeds 1,200,000 bottles, with export relationships in 130+ countries.
Baytiful Group manufactures several branded lines including Karseell, Karseell Collagen Hair Mask, Pallamina, ECOLCHI, PROCalodia, Lusstaly, and Delofil, plus full OEM / ODM / private-label / OBM service for global distributors and brand owners.
Frequently Asked Questions
1. Is the Tressplex Brazilian Keratin Treatment formaldehyde-free?
The formulation is manufactured under cosmetic GMP and is formaldehyde-conscious. Like all professional keratin treatments that produce long-lasting smoothing results, the product works by depositing reactive protein complexes that lock into the hair with heat. If you require a specific allergen or chemical disclosure (e.g. for U.S. state regulations on keratin treatments), request the full INCI and SDS from your account manager.
2. How long does the smoothing result last?
3–6 months per application, depending on hair type, wash frequency, and aftercare. Clients who use sulphate-free shampoo and avoid chlorine can extend the result closer to 6 months. Clients who wash daily with clarifying shampoo may see fade closer to 3 months.
3. Can this be used on bleached or colour-treated hair?
Yes. Bleached and colour-treated hair responds especially well because the high porosity accepts the protein deposit more readily. We recommend waiting 2 weeks after bleaching or colouring before applying the treatment, to avoid over-loading the cuticle.
4. Is this a leave-on product or does it get rinsed out?
Most variants of this Brazilian Keratin Treatment are leave-in after the flat-iron step — you do not rinse after the final iron pass. Always check the specific batch instructions. The hair should not be washed for 24–48 hours post-treatment.
5. What is the minimum order quantity for private label?
Standard MOQ is 1000 pcs (cartons). Smaller sample runs are negotiable. Custom-label production runs typically deliver in 15–30 days; in-stock bulk is shippable in 7–20 days. Contact our team at manager@chinchy.com for a quotation.
6. Where is the product manufactured?
Manufactured by Guangzhou Baytiful Cosmetic Co., Ltd. (Baytiful Group) at our facility in Guangzhou, Guangdong, China. The factory is FDA registered, ISO 22716:2007 certified, and ships worldwide via FOB, CIF, or DDP trade terms.
7. What is the recommended aftercare?
Use a sodium-chloride-free and sulphate-free shampoo and conditioner. Avoid chlorine, sea salt, and hot-tools above 180 °C without a heat-protectant. Sleep on a silk or satin pillowcase to reduce mechanical friction. Following these rules extends the smoothing result to the upper end of the 3–6 month window.
Get In Touch
This Brazilian keratin treatment is available for wholesale, distribution, and private label orders worldwide. Request a quotation, free sample (freight collect), or full ingredient dossier from Chinchy Cosmetic at manager@chinchy.com or via the contact page.
Additional information
| Brand | Tressplex / Karseell (OEM) |
|---|---|
| Volume | 1000ml / 33.8 fl oz |
| Active Ingredients | Hydrolyzed Keratin, Hydrolyzed Collagen, Argan Oil, Botanical Complex |
| Hair Type | All Hair Types, Frizzy, Curly, Wavy, Damaged |
| Effect | Smoothing, Straightening, Anti-Frizz, Long-Lasting Conditioning |
| Result Duration | Up to 3-6 Months |
| Application Time | 30 minutes |
| Certifications | ISO 22716, GMPC, FDA, CE |
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