Prepare
Wash with the prep shampoo to remove residue. Rinse thoroughly and follow the label before moving to treatment.
HUMIDITY COMES BACK. THE FRIZZ DOES NOT HAVE TO.
Keratin Protocol Complete Kit
Two complete four-step routines to prepare, manage and maintain thick, curly, coily or frizz-prone hair in humid weather.
€39,90
€129,90
-69%
CLEARANCE EVENT
Extra 10% off with code DESTOCK10
WHY THIS PACK
Eight 100 ml bottles: two prep shampoos, two 12% keratin treatments, two smoothing treatments and two maintenance shampoos.
100% secure payment
Livraison offerte vers France : 5 à 10 jours
No additional fees on delivery.
- ✓Helps reduce the swollen look and visible frizz when humidity rises.
- ✓A precise sequence from preparation to maintenance, with no random product mixing.
- ✓Two complete protocols already bundled, so every step is ready when needed.
Free returns
Secure payment
Tracked shipping
Pack contents
Your pack contains two complete protocols: eight bottles and 800 ml of care. Every stage is supplied twice, from preparation through maintenance.
- 2 x 100 ml prep shampoos: remove buildup before treatment.
- 2 x 100 ml 12% keratin treatments: form the central treatment stage of the smoothing protocol.
- 2 x 100 ml Brazilian Blowout smoothing treatments: complete the finish according to the manufacturer’s directions.
- 2 x 100 ml maintenance shampoos: support wash days after the protocol.
Important: read the directions before use, perform a patch and strand test, then follow the quantities, processing times, ventilation requirements and heat-tool instructions.
How to use
- Wash with the prep shampoo to remove residue. Rinse thoroughly and follow the label before moving to treatment.
- Apply the 12% keratin treatment, then the smoothing care, following the manufacturer’s quantities, processing time and heat-activation directions.
- Use the maintenance shampoo afterwards to cleanse without abruptly ending the routine and help preserve a softer, shinier finish.
Shipping and returns
Free tracked shipping with no additional fees on delivery. Returns are free if the pack is not right for you.
WHY YOUR CURRENT ROUTINE FALLS SHORT
The finish looks smooth indoors, then humidity undoes it outside.
On thick, curly, coily or porous hair, a smoothing shampoo alone rarely changes the whole routine. Buildup interferes with application, lengths are treated unevenly and maintenance ends after the first wash. The Keratin Protocol connects every stage: prepare, treat, smooth, then maintain instead of starting over.
01
Even preparation
The prep shampoo removes buildup before treatment is applied.
02 A finish designed for humidityThe treatment and smoothing care target lengths that swell and frizz easily.
03 Maintenance is already includedThe dedicated shampoo supports later wash days instead of ending the protocol after treatment day.
A smoother finish starts before treatment and continues afterwards.
The prep shampoo removes buildup, the 12% keratin treatment and smoothing care work on manageability, then the maintenance shampoo supports later wash days. Results depend on texture, porosity and strict adherence to the directions.
Treat and smooth
Apply the 12% keratin treatment, then the smoothing care, following the manufacturer’s quantities, processing time and heat-activation directions.
Maintain
Use the maintenance shampoo afterwards to cleanse without abruptly ending the routine and help preserve a softer, shinier finish.
Two complete protocols, with a clear role for every bottle.
The images detail the four steps, the double set and the role of each product, so you know exactly what arrives before ordering.
Less swelling in humid weather
The protocol supports a more controlled finish so lengths can hold a smoother-looking appearance when the air turns humid.
A sequence that removes guesswork
Each product has its moment: preparation, treatment, smoothing and maintenance. You know what to apply and when.
A double set built for the full protocol
Two of each step keep the full routine together instead of leaving you short of one maintenance product.
A more polished finish, not an impossible promise
The protocol helps smooth the look, add shine and improve manageability. It does not permanently change hair type, and results vary by individual hair condition.
CUSTOMER STORIES
What they notice when humidity returns after styling.
Specific feedback on manageability, shine, maintenance and how the finish holds in tropical weather.
My blow-dry could look perfect in the morning and swell as soon as I stepped outside. The result is not stiff or plastic-looking, but my lengths stay noticeably more controlled when the air turns humid.
I appreciated receiving all four stages instead of only the treatment. The prep shampoo genuinely belongs in the protocol, and the maintenance shampoo means I do not return to my usual routine after the very next wash.
My hair is thick and I was mainly worried about dryness. I followed the directions exactly and tested a strand first. After styling, it felt softer, looked shinier and was much easier to manage.
The double set convinced me because every product is supplied twice, not only the main treatment. I have a complete routine ready and will not run out of the maintenance shampoo before everything else.
The prep shampoo genuinely cleans deeply, so I do not treat it like an everyday shampoo. I reserve it for the protocol and use the maintenance bottle afterwards. That distinction matters.
I wanted less visible frizz, not to erase every sign of my natural texture. By adjusting the styling and avoiding unnecessary heat passes, I get a neater finish while my hair still moves naturally.
Questions to answer before you order.
Straight answers so you know whether this pack truly fits your routine.
What exactly is included?
You receive eight 100 ml bottles: two prep shampoos, two 12% keratin treatments, two Brazilian Blowout smoothing treatments and two maintenance shampoos. The pack therefore contains two complete protocols.
Is the protocol suitable for curly, coily or textured hair?
It is presented for thick, curly, coily, kinky or difficult-to-manage hair. Porosity and previous treatments strongly influence the result, so always perform a strand test before full application.
Is this a permanent straightening treatment?
No. Results fade with washing and vary with texture, porosity, application and humidity exposure. The maintenance shampoo helps extend the finish, but does not make it permanent.
Can I perform the protocol at home?
Application requires precision, ventilation, correct processing times and careful use of heated tools. For a first use, or on coloured, relaxed or sensitised hair, seek professional advice.
Which precautions should I take before application?
Read the directions and ingredient list, perform a patch and strand test, wear the recommended protection and work in a well-ventilated area. Avoid eyes and irritated scalp, and stop use if a reaction occurs.
Can I use it after colouring or relaxing?
Previously treated hair can be more fragile. Check the compatibility information on the packaging, leave sufficient time between chemical services and ask your stylist before combining processes.
Clearance: up to 70% off, then an extra 10% with DESTOCK10.
Free tracked shipping and free returns.