Description
Professional Use Only. A professional keratin smoothing treatment designed to reduce visible frizz, curl and excess-looking volume while supporting a softer, smoother and straighter-looking finish. The 1000 ml format is intended for trained professional application with the exact Celine Claire protocol.
Description
Nano Keratin Protein belongs in a planned professional service. The product is applied as part of a controlled smoothing process where assessment, sectioning, product quantity, drying and heat technique affect the finish.
The goal is a softer, smoother and straighter-looking result with less visible frizz and curl. Starting texture still matters — so do porosity, lightening history, previous chemical services and the client’s preferred amount of movement. A professional should decide whether the service is suitable before opening the bottle.
What the treatment is designed to do
- Reduce visible frizz — positioned to create a smoother surface appearance and a more controlled finish after professional application.
- Soften the appearance of curl — intended to reduce curl and excess-looking volume. Results vary by texture.
- Support a straighter-looking finish — final look depends on the approved heat process and hair condition. “Straighter-looking” is more accurate than a promise of permanent straightening.
- Improve softness and manageability — smoother, softer result; aftercare and maintenance products help protect the feel of the service between appointments.
- Professional 1000 ml format — large bottle intended for controlled salon use. The number of services depends on hair length, density, sectioning and approved dose.
No permanent straightening or identical-result promise is made. Results vary with starting texture, condition, colour history, technique, heat protocol and aftercare.
Who should consider it
A possible fit when the client wants
- A smoother, straighter-looking finish
- Less visible frizz and curl
- Reduced excess-looking volume
- Easier day-to-day manageability
- A professional service rather than a temporary styling product
Professional assessment is essential when the hair is
- Bleached, highlighted or highly porous
- Fragile, breaking or unusually elastic
- Previously relaxed, permed, straightened or treated with keratin systems
- Coloured recently or scheduled for another chemical service
- Sensitive to heat or showing signs of severe damage
- Attached as extensions or integrated with another hair system
Suitability depends on more than curl pattern. No universal “all hair types” promise without protocol limits.
Nano Keratin Protein vs. Hair Botox vs. a mask
| Product | Main role | Application level |
|---|---|---|
| Nano Keratin Protein | Smoothing and straighter-looking finish with reduced visible curl and volume | Advanced professional protocol |
| Hair Botox | Separate advanced smoothing/conditioning treatment with its own protocol | Professional or protocol-controlled |
| Argan Oil Hair Mask | Rich rinse-out conditioning treatment | Home or salon wash-day use |
| Keratin & Botox Conditioner | Regular rinse-out maintenance | Home or salon wash day |
Hair Botox and Nano Keratin Protein are not interchangeable. Their instructions, timing, temperature and aftercare are never combined.
Professional consultation checklist
Before the service, the professional should record:
- Natural texture and desired finish
- Colour, bleach, relaxer, perm and prior smoothing history
- Current breakage, elasticity and porosity
- Scalp comfort and any visible irritation
- Relevant sensitivities or previous reactions
- Current home-care products
- Strand-test result where the protocol requires one
- Approved heat range and service notes from the exact protocol
This consultation does not diagnose a medical condition. Refer scalp disease, unexplained loss, wounds or severe irritation to an appropriate healthcare professional.
Application protocol
The final protocol will state:
- Preparation shampoo and number of washes
- Whether hair is towel-dried or fully dried before application
- Section size and distance from scalp
- Product quantity and saturation standard
- Processing time by hair condition
- Whether product is rinsed, partially rinsed or left in before drying
- Blow-dry method
- Flat-iron temperature range by hair condition
- Number of passes and signs to stop
- Final rinse or same-day completion requirements
- Colour-service separation rules
- Aftercare and first-wash timing
- Ventilation, PPE and warning requirements
What results should a client expect?
The intended result is smoother-looking hair with less visible frizz, curl and excess volume. The amount of straightness varies. Hair history, starting texture, service technique, aftercare, humidity and washing frequency all affect how the result looks and how long it remains noticeable.
Only real exact-product photography with disclosed service details is used to show outcomes. No promise that every client will receive the same finish as a model with a different texture or service history.
Aftercare
- First permitted wash time
- Recommended Keratin & Botox Shampoo and Conditioner usage
- Whether sulfate-free or sodium-chloride-free maintenance is required
- Heat-protection steps
- Swimming, saltwater and chlorine guidance
- Colour-service timing
- When a repeat professional assessment may be considered
Formula story
Keratin/protein positioning
Positioned as a nano-keratin protein treatment. The exact keratin or hydrolyzed-protein ingredient story will be published only after the current INCI identifies the material. No claim that cosmetic protein permanently rebuilds living hair.
Formaldehyde-free positioning
Formaldehyde-free status has not been confirmed from the current INCI, SDS and manufacturer declaration. Consult the current product documentation before professional use. The ambiguous phrase “Hyde-Free” is not used.
No-fume and odour-free positioning
No-fume and odour-free status has not been confirmed from the current formula and heated-use documentation. “Unscented” and “odour-free” are not automatically identical.
Formaldehyde-free does not mean no ventilation is needed. Professional chemical and heat services require the ventilation and handling specified by the SDS and application protocol, regardless of a free-from claim.
Product facts
- Product: Nano Keratin Protein
- Type: Professional keratin smoothing treatment
- Intended finish: Reduced visible frizz, curl and excess-looking volume; smoother, straighter-looking hair
- Size: 1000 ml / 33.81 fl. oz.
- Use level: Professional Use Only
- SKU: CNK
- Brand: Celine Claire Cosmetic — a Canadian haircare brand
Directions
Professional protocol required. Use only according to the current Celine Claire Nano Keratin Protein professional instructions. Do not substitute directions from Hair Botox, another Celine Claire system or another brand. Complete a suitability assessment and any required strand testing before service.
Ingredients
Warnings
Professional Use Only. For external use only. Avoid contact with eyes — if contact occurs, rinse thoroughly with water. Discontinue if irritation occurs. Keep out of reach of children. Use appropriate ventilation and follow the approved heat protocol.
FAQ
1. What is Nano Keratin Protein?
A 1000 ml professional smoothing treatment designed to reduce visible frizz, curl and excess-looking volume while supporting a softer, smoother and straighter-looking finish.
2. Is it a regular protein mask?
No. The bottle says Professional Use Only. It uses an advanced treatment process and must not be applied like a rinse-out conditioner or weekly mask.
3. Can I apply it at home?
The product is intended for trained professional application with the exact protocol, ventilation and controlled heat process. Not positioned as an improvised home treatment.
4. Does it permanently straighten hair?
No permanent-straightening promise is made. It is designed to create a smoother, straighter-looking finish, and the result changes with hair history, technique and aftercare.
5. Does it eliminate every curl?
Designed to reduce visible curl. Results vary by starting texture and service conditions.
6. Does it reduce frizz?
Frizz reduction is part of the exact-product positioning. Result is described as reduced visible frizz after professional application, not a guarantee under every condition.
7. Does it reduce hair volume?
Designed to reduce excess-looking volume as part of the smoothing result. Customers seeking more body should choose a volume routine instead.
8. Is it suitable for all hair types?
Professional suitability depends on condition, porosity, chemical history and desired result. Protocol limits apply.
9. Can it be used on colour-treated hair?
Timing and compatibility must follow the exact professional protocol. Recently bleached or fragile hair needs particular care.
10. Can it be used on bleached hair?
No universal yes. A trained professional must assess condition, complete any required strand test and follow the approved temperature and compatibility limits.
11. Is it formaldehyde-free?
Formaldehyde-free status has not been confirmed from the current INCI, SDS and manufacturer declaration. Consult the current product documentation before professional use.
12. What does “Hyde-Free” mean?
It is an unclear legacy term. This page does not use it. Precise, documented chemical and safety language is used instead.
13. Is it fume-free?
Fume-free status has not been confirmed from the current safety and heated-use documentation. Consult the current product documentation before professional use.
14. Is it odour-free?
Odour-free status has not been confirmed from the current formula documentation. “Unscented” and “odour-free” are not automatically identical.
15. Does formaldehyde-free mean no ventilation is needed?
No. Professional chemical and heat services require the ventilation and handling specified by the SDS and application protocol, regardless of a free-from claim.
16. How long does the service take?
Existing Celine Claire marketing describes a procedure of around two hours. That estimate will be published only after the current protocol confirms it — hair length, density and condition affect service time.
17. How long do results last?
Current sources use inconsistent language ranging from weeks to months. No fixed duration is published until Celine Claire approves an exact range and the conditions that affect it.
18. How much product should be used?
Use the amount specified by the professional protocol for the client’s hair length and density. No universal dose is invented.
19. What temperature should the flat iron be?
Only the exact Nano Keratin Protein protocol may answer this. Temperature must be adjusted for hair condition and service history. Never copy a number from another keratin product.
20. How many flat-iron passes are required?
Use the product-specific professional protocol. Pass count and temperature are safety-critical and cannot be guessed.
21. Is Purifying Shampoo required first?
The exact preparation step in the Nano Keratin Protein protocol will be confirmed. The Hair Botox preparation sequence is not assumed to be identical.
22. Do I rinse the treatment out before blow-drying?
Follow the exact current protocol. Available public sources do not provide a reliable answer.
23. When can the client wash their hair?
The approved aftercare protocol will define first-wash timing. No generic keratin advice is inserted.
24. Which shampoo and conditioner should follow the service?
Keratin & Botox Shampoo and Conditioner are the likely maintenance pair, but the connection and timing will be confirmed in the Nano Keratin aftercare instructions.
25. Can Nano Keratin Protein and Hair Botox be combined?
Do not combine them unless a written Celine Claire professional protocol explicitly approves the method. They are separate treatments.
26. Can extensions receive this treatment?
Only after the extension manufacturer and Celine Claire protocol confirm compatibility. Bonds, adhesives and fibre type can react differently to product and heat.
27. Does it heal or permanently repair damaged hair?
No permanent healing claim is made. The service is positioned around a smoother appearance, softness and manageability.
28. Is it Made in Canada?
Celine Claire is a Canadian haircare brand. The manufacturing origin of this product has not been verified, so this page does not say Made in Canada.
The complete ingredient list is printed on the product packaging. Ingredients may be updated, so the packaging is always the current source.








Sam S –
Customer Review
This brand is absolutely amazing. The results of products are phenomenal. As a hairstylist I am very particular about what products to use on myself and my clients but I must say that Celine Claire has been my favourite and my clients love it as well. I highly recommend this brand if Anyone is looking for good hair products that works.
jaleh dilmaghani –
Customer Review
as a professional and experienced hair stylist, i found this product, one of kind ,high end , and the most important , high effective , surely i recommend them to my especial clients, and the feedback is surprisingly awesome. so i highly recommend them-to everyone who wants to have beautiful, healthy and Dazzling hair