SKU: 82216518248

Leave-In Molecular Repair Hair Mask

Sale price$13.45 Regular price$14.94
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Ships within 48 hours · Estimated delivery Aug 1 - Aug 6

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Description

Leave-In Molecular Repair Hair MaskWhat It Is Made to be used as part of the K18 PRO service (K18 PRO Mist + K18 PRO Mask) This leave in treatment mask does cleanup duty after damage caused during bleaching, chemical services, and heat. Powered by the K18PEPTIDE to reconnect broken polypeptide chains and disulfide bonds to renew strength and elasticity in just 4 minutes. A retail sized version of the K18 Mask helps to maintain your client's hair strength and elasticity in between salon

What It Is

Made to be used as part of the K18 PRO service (K18 PRO Mist + K18 PRO Mask)

 

This leave-in treatment mask does cleanup duty after damage caused during bleaching, chemical services, and heat. Powered by the K18PEPTIDE™ to reconnect broken polypeptide chains and disulfide bonds to renew strength and elasticity in just 4 minutes.

 

A retail-sized version of the K18 Mask helps to maintain your client's hair strength and elasticity in between salon appointments. This leave-in treatment mask for all hair types that reverses damage in 4 minutes. Patented peptide technology works to repair damage from bleach, color, chemical services & heat—restoring strength, softness, smoothness, and bounce to hair.



What It Does

• The K18PEPTIDE™ works at the innermost layer of hair, reconnecting polypeptide chains and disulfide bonds broken during bleaching, chemical services, and through heat damage. By addressing these damage sites at the innermost layer of hair, core strength and elasticity are renewed for strong, smooth, bouncy hair—even after the most extreme damage done in the salon.

• Damage is ongoing - Send the K18 retail sizes home with your client to keep hair health going, make services last longer, and maintain hair health in between appointments + the K18 PRO service.



What Else You Need To Know

• Powered by the patented K18PEPTIDE™, engineered over 10 years in a biotech lab to work on the molecular level to rebuild hair from the inside out in just 4 minutes.

• Because the K18PEPTIDE™ works at the molecular level, it works on every single hair type

• Clinically proven to reverse hair damage from: Bleach + Color, Chemical Services, Heat

• Restores strength, softness, smoothness, and bounce

• Immediate + progressive results

• Vegan, color-safe, cruelty-free

&nbsp

With just one salon treatment using the K18 PRO Service (PRO mist + PRO mask), hair is restored up to:

• 91% original strength*

• 94% original elasticity*

 

*Results observed in a clinical study while using mist and mask as part of a bleaching treatment. Results may vary depending on hair type, quality, and history.

Shipping Notes
  • Free Standard Shipping on $100+ Orders to the USA.
  • Except Preorder products are shipped in 48 hours.
  • Delivery to the USA:
  1. Standard Shipping : 3-10 business days
  • If time is of the essence, please consider selecting expedited delivery for faster service.
Exchange/Return Notes
  • We offer a 30-day return/exchange service after receiving.
  • Final sale items are not eligible for returns or exchanges.
  • To process your return/exchange, please contact us at [email protected]
  • Please click here for more details>>> Return & Exchange Policy
SKU: 82216518248

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4.9 ★★★★★
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stebi
Charlottesville, US
★★★★★ 5
Suit Review
Size: Medium, Color: Navy Blue
Very high quality and style for a great price! I'm seriously impressed with this suit! The stitching is great, and the fabric looks and feels high quality. Love the navy blue color and the fit. This was a great buy and so much more than I expected! I'd buy it again!
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Reviewed in the United States on March 4, 2026
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Amanda williams
Carnegie, US
★★★★★ 4
Good price
Size: Large, Color: Light Grey
Good quality and a great price compared to others! The sleeves were a little long, but overall I loved it.
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Reviewed in the United States on June 4, 2026
W
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Whitzshopn
Port Orchard, US
★★★★★ 5
great suit for teenagers
Size: Small, Color: Dark Grey, Size: Small, Color: Dark Grey
We loved this suit, it is true to color so it has this high end quality look and fit my tall(5’10), 14yr son like it was custom tailored. he likes that it has a slim fit and still breathable. If only the hidden elastic band was adjustable then this suit would have been perfect. It was great for 8th grade graduation and affordable
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Reviewed in the United States on June 4, 2026
A
Verified Purchase
Amazon Customer
San Leandro, US
★★★★★ 5
Quality fabric is prom quality.
Size: Medium, Color: Navy Blue, Size: Medium, Color: Navy Blue
My son is 170 lbs 5’11 fit like a glove he is normally a 34 waste there was room in the pants didn’t need a belt they sit nicely,very little stretch In the pants and jacket, but for a slim teenager not a problem. and he has a little longer legs than average I’m surprised they were perfect length. Quality fabric it was suit material, the pockets on the jacket are fake that’s fine for me. The color was awesome! This cooper and Nelson men’s suit was $61 delivered to my door, best purchase and affordable. I give 5 stars I’m so happy with it so was he.
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Reviewed in the United States on April 19, 2026
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LuAnne Mooney
Omaha, US
★★★★★ 5
Great price. Looks great!
Size: Small, Color: Navy Blue
Nice fit, looks great!
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Reviewed in the United States on May 31, 2026

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