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  • K18 Biomimetic Hairscience Leave-In Molecular Repair Hair Mask
    K18 Biomimetic Hairscience Leave-In Molecular Repair Hair Mask
    1 × $585.00
  • Daria Hoops
    Daria Hoops
    1 × $390.00
  • Saint Benedict Necklace 20"
    Saint Benedict Necklace 20"
    1 × $385.00
  • Jojo Tube Hoops
    Jojo Tube Hoops
    1 × $350.00
  • Vision Board Kit & Supplies – Complete 2025 Dream & Manifestation Kit
    Vision Board Kit & Supplies – Complete 2025 Dream & Manifestation Kit
    1 × $275.00
  • Pro Pencil - Base 1
    Pro Pencil - Base 1
    1 × $230.00

Total:$2,215.00

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  • K18 Biomimetic Hairscience Leave-In Molecular Repair Hair Mask
    K18 Biomimetic Hairscience Leave-In Molecular Repair Hair Mask
    1 × $585.00
  • Daria Hoops
    Daria Hoops
    1 × $390.00
  • Saint Benedict Necklace 20"
    Saint Benedict Necklace 20"
    1 × $385.00
  • Jojo Tube Hoops
    Jojo Tube Hoops
    1 × $350.00
  • Vision Board Kit & Supplies – Complete 2025 Dream & Manifestation Kit
    Vision Board Kit & Supplies – Complete 2025 Dream & Manifestation Kit
    1 × $275.00
  • Pro Pencil - Base 1
    Pro Pencil - Base 1
    1 × $230.00

Total:$2,215.00

Checkout View Cart
FOX v.1.4.3.1
KEPT
Cart
(6)
  • K18 Biomimetic Hairscience Leave-In Molecular Repair Hair Mask
    K18 Biomimetic Hairscience Leave-In Molecular Repair Hair Mask
    1 × $585.00
  • Daria Hoops
    Daria Hoops
    1 × $390.00
  • Saint Benedict Necklace 20"
    Saint Benedict Necklace 20"
    1 × $385.00
  • Jojo Tube Hoops
    Jojo Tube Hoops
    1 × $350.00
  • Vision Board Kit & Supplies – Complete 2025 Dream & Manifestation Kit
    Vision Board Kit & Supplies – Complete 2025 Dream & Manifestation Kit
    1 × $275.00
  • Pro Pencil - Base 1
    Pro Pencil - Base 1
    1 × $230.00

Total:$2,215.00

Checkout View Cart
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“Pro Pencil – Base 1” has been added to your cart. View cart
K18 Biomimetic Hairscience Leave-In Molecular Repair Hair Mask
K18

K18 Biomimetic Hairscience Leave-In Molecular Repair Hair Mask

$585.00

What it is: A leave-in treatment mask for all hair types that clinically reverses damage in four minutes. The patented peptide technology works to repair damage from bleach, color, chemical services, and heat, restoring strength, softness, smoothness, and bounce to hair.

Hair Type: Fine, Medium, and Thick

Hair Texture: Straight, Wavy, Curly, and Coily

Hair Concerns:
– Damage/Split Ends/Breakage
– Color Safe
– Straightening/Smoothing

Key Benefits:
– Restores strength, softness, smoothness, and bounce
– Repairs damaged hair
– Easy leave-in formula delivers lasting results

Highlighted Ingredients:
– K18 Peptide: Repairs damage from bleach, color, chemical services, and heat.

Ingredient Callouts: This product is vegan, cruelty-free, and comes in recyclable packaging.

What Else You Need to Know: This mask is powered by the patented K18Peptide, which is just the right size and molecular structure to reach the innermost layers of hair and re-connect broken keratin chains responsible for hair’s strength and elasticity.

Fragrance Description: The light floral scent features notes of jasmine and peony.

**This product is an Allure Best of Beauty award winner


Suggested Usage:

In the shower:
-Shampoo, don’t condition.

Once out of the shower:
-Using a towel gently dry hair until damp.
-Begin with one mL/one dime-size amount of K18 Mask.
-Only add more as needed. Average use is two mL/two dime-size amounts (this is a highly concentrated formula, so you’ll need much less than traditional masks).
-Work evenly into hair from ends to roots.
-Let sit for four minutes to activate.
-Don’t rinse out.
-Style as usual after the four minutes is up (fine to add heat protectant or styling product now).
-Use for the first four to six washes, then swap to maintenance mode and use as needed.

In stock

SKU: BH4007TMT Categories:Beauty, Hair, Treatments and Styling
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