Keratin Treatment Kit for Coarse & Coily Hair – 3-Step Keratin Hair Treatment Set – 3x8.4 fl oz / 250 ml
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3-STEP KERATIN SYSTEM FOR COARSE & COILY HAIR — Professional smoothing system developed for thick, resistant, frizzy and textured hair. Helps loosen tight curl patterns, reduce excess volume and improve manageability without completely flattening natural curls and coils.
COMPLETE PREP, SMOOTH & REPAIR ROUTINE — Step 1 Anti-Residue Shampoo deeply cleanses and prepares the hair. Step 2 Keratin Smoothing Treatment softens coarse strands, reduces frizz and improves manageability. Step 3 Ultra Repair Mask replenishes moisture, softness and elasticity after heat styling.
ENRICHED WITH KERATIN, COCONUT, SHEA BUTTER & ACAI — Keratin and proteins help support weakened hair fibers, while Coconut, Shea Butter and Acai provide intensive conditioning, hydration and shine. Ideal for dry, chemically treated and difficult-to-manage textures.
DESIGNED FOR TYPE 3B–4C HAIR — Suitable for coarse curls, tight coils, resistant textures and natural hair that needs easier styling and reduced volume. Formaldehyde-free, paraben-free, vegan and cruelty-free formula.
COMPLETE 750 ML PROFESSIONAL KIT — Includes Anti-Residue Shampoo 8.4 fl oz (250 ml), Keratin Smoothing Treatment 8.4 fl oz (250 ml) and Ultra Repair Mask 8.4 fl oz (250 ml). Apply Step 1, follow with Step 2 for 40–60 minutes, rinse approximately 50%, blow-dry completely and flat iron in thin sections. Finish with Step 3 for 10 minutes, rinse and style. Made in the USA.
Frequently Asked Questions
How long do the results last?
Results may last approximately 8–12 weeks depending on hair texture, porosity, washing frequency and aftercare routine. Using a gentle sulfate-free shampoo and conditioner can help maintain smoothness and manageability for longer.
Is this treatment suitable for colored or bleached hair?
The system can be used on color-treated, highlighted and bleached hair, but chemically processed strands may be more sensitive to heat. Always perform a strand test first and adjust the flat-iron temperature and number of passes according to the hair’s condition.
Does this product contain formaldehyde?
No. The smoothing treatment is formaldehyde-free. It uses a keratin-based conditioning formula to soften coarse texture, reduce frizz and improve manageability.
Will this system work on very thick, coarse or Type 4C hair?
Yes. The system is specifically developed for thick, coarse and tightly coiled Type 3B–4C hair. It helps soften resistant strands, reduce bulk and loosen the curl pattern without necessarily removing all natural texture.
Will it completely straighten curly or coily hair?
The system is designed to smooth, soften and loosen tight curl patterns rather than guarantee completely straight hair. The final result depends on the natural texture, hair condition, application technique, flat-iron temperature and number of passes.
What is included in the set?
The set includes three 8.4 fl oz (250 ml) products: Step 1 Anti-Residue Shampoo, Step 2 Keratin Smoothing Treatment and Step 3 Ultra Repair Mask. The total kit volume is 25.2 fl oz (750 ml).
How long should I leave the smoothing treatment on?
Leave Step 2 on the hair for 40–60 minutes. Thick, coarse and resistant textures may require the full processing time, while chemically processed or sensitized hair may require less.
Is a flat iron required?
Yes. Step 2 is a heat-activated smoothing treatment. After partially rinsing the product, blow-dry the hair completely and flat iron thin sections. Adjust the temperature and number of passes according to the hair’s condition and resistance.
Helps refresh dull, tired-looking hair by restoring softness, shine and a healthier overall appearance.
Supports weakened and brittle strands, helping improve resilience and reduce the visible signs of breakage.
Helps protect hair from dryness, frizz and everyday external stress while maintaining a smoother, more polished look.
Replenishes moisture, softness and manageability, leaving hair feeling smoother, more flexible and easier to style.
Keratin Treatment Kit for Coarse & Coily Hair – 3-Step Keratin Hair Treatment Set – 3x8.4 fl oz / 250 ml
Need a Buzz?
Both treatments help strengthen and smooth your hair, but keratin focuses on eliminating frizz and sealing the hair cuticle for a sleek finish. Protein treatments rebuild damaged strands and restore structure, especially after coloring or heat damage.
Not exactly. Japanese Hair Botox deeply repairs and nourishes the hair without harsh chemicals. While it smooths and softens frizz, it doesn’t permanently straighten like keratin or relaxers. It’s ideal for those who want healthier, shinier hair with natural movement — not stick-straight strands.
Japanese Hair Botox results typically last about 8–12 weeks, depending on your hair type, porosity and how often you wash it. Keratin treatments last longer, about 3 months. For best results, use a sulfate-free shampoo and conditioner and limit heat styling.
Yes! Our formula is safe for curly, wavy, color-treated, and chemically processed hair. It’s free from sulphates, parabens, and phthalates — and enriched with beeswax for extra shine and protection.
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