K18 Professional Molecular Repair Hair Mist 150ml 5oz

K18 Professional Molecular Repair Hair Mist 150ml / 5oz – Leave-In Molecular Hair Strength Treatment

K18 Professional Molecular Repair Hair Mist is a lightweight, leave-in hair treatment developed for professional salon use to support hair strength, elasticity, and resilience before and during chemical services. Powered by the patented K18PEPTIDE™, this advanced hair mist is designed to improve the appearance and feel of damaged hair caused by bleaching, coloring, chemical treatments, and heat styling.

Formulated for external cosmetic use only, K18 Professional Molecular Repair Hair Mist is not a drug, not a medicine, and not intended for ingestion. The professional-grade formula works within the hair fiber structure to support smoother, stronger, more manageable hair with immediate and progressive cosmetic results.

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Why Choose K18 Professional Molecular Repair Hair Mist

• Helps improve the look and feel of hair strength, softness, and elasticity
• Designed for professional use before and during chemical services
• Lightweight leave-in mist that does not weigh hair down
• Supports hair resilience affected by bleach, color, chemical services, and heat
• Suitable for all hair types and textures
• Vegan, cruelty-free, and color-safe

This product is trusted in the US market for bond repair, delivering results as a professional hair mist used in salon treatment. It is vegan haircare and fully color-safe, making it suitable for all hair types.

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Complete Your K18 Professional Haircare Routine

For maximum results, combine K18 Professional Molecular Repair Hair Mist 150ml / 5oz with K18 HEATBOUNCE™ Conditioning Heat Protectant 236ml / 8oz. Together they deliver bond repair, heat protection, and salon treatment performance in a vegan haircare, color-safe formula trusted by professionals.

Shop both products in our store for the best price on 100% authentic K18 haircare.

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How K18 Professional Molecular Repair Hair Mist Works

The patented K18PEPTIDE™ is designed to work within the inner structure of the hair fiber, helping support hair strength and elasticity compromised by chemical and heat styling services. The formula has a pH of approximately 7.5–8.0, helping prepare the hair fiber to receive the peptide effectively during professional use.

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Professional Performance Testing

In clinical testing when used as part of a professional K18 PRO service (mist + mask):

• Hair restored up to 91% of original strength*
• Hair restored up to 94% of original elasticity*

*Results observed in a clinical study during bleaching services. Results may vary depending on hair type, condition, and service history.

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How to Use – Professional Guidance

Before Chemical Services

• Lightly mist hair with water (do not saturate)
• Section hair into 4 quadrants
• Apply 6–12 sprays per quadrant based on hair length and density
• Let sit for 4 minutes (do not rinse)
• Dry hair if needed and proceed with chemical service
• Shampoo only (do not condition)
• Towel-dry thoroughly
• Follow with K18 PRO Mask as directed

For Styling or Standalone Treatment

• Cleanse hair (do not condition)
• Towel-dry thoroughly
• Section hair into 4 quadrants
• Apply 6–12 sprays per quadrant
• Apply K18 PRO Mask on top
• Wait 4 minutes (do not rinse)
• Style as usual

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Do’s & Don’ts

DO

• Apply to damp hair
• Wait 4 minutes for activation
• Use before or during professional services as directed

DON’T

• Mix into bleach or color formulas
• Alter bleach volume or developer strength
• Rinse out

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Ingredients

Water (Aqua), Alcohol Denat., Propylene Glycol, Polysorbate 20, sh-Oligopeptide-78 (K18PEPTIDE™), Hydrolyzed Wheat Protein, Hydrolyzed Wheat Starch, Acrylates/C10-30 Alkyl Acrylate Crosspolymer, Phenoxyethanol, Potassium Sorbate, Potassium Hydroxide, Fragrance (Parfum), Geraniol, Linalool, Hexyl Cinnamal, Benzyl Alcohol.

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Product Details

• Brand: K18
• Product Type: Professional Leave-In Hair Treatment Mist
• Size: 150 ml / 5 oz
• Condition: New
• Use: External cosmetic use only

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What’s Included

One bottle of K18 Professional Molecular Repair Hair Mist – 150 ml / 5 oz.

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Disclaimer:

K18 Professional Molecular Repair Hair Mist is a cosmetic hair care product intended for external use only. It is not a drug or medicine and is not intended to diagnose, treat, cure, or prevent any disease. Results may vary depending on hair condition and service history. Always follow professional usage instructions and consult packaging for the most up-to-date information.

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Authenticity Guarantee:

We guarantee that all K18 products sold on our website are 100% authentic, sealed, and sourced directly from the manufacturer or authorized distributors. Each unit is stored under proper conditions to ensure quality, safety, and performance. Shop with confidence knowing you are receiving genuine K18 professional haircare products.