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NEW Packaging, Same Amazing Formula !


K18Peptide™ is the miracle molecule haircare was waiting for. Clinically proven to reverse damage in just 4 minutes.


K18 Khairpep Transform leave-in hair masque is a restorative, intense therapy treatment that repairs, strengthens and improves the elasticity  of the hair, and provides the additional benefits of softening and detangling.


For incredible strength and moisture, use K18 Khairpep™ leave-in masque 50ml


To ensure the best outcome:

Shampoo your hair but do not condition, then
towel-dry thoroughly.


Application on short hair:

Dispense 2 pumps = 2ml of Khairpep™ masque into your palm, and lightly spread the product over your palms. Massage through the hair, detangle with fingers and comb through for even distribution.


Application on long hair:

Dispense between 2 pumps = 2ml on finer hair, and
5 pumps = 5ml on thicker hair.

For ease of application, we suggest dividing your hair into 4 sections.

For each section, depending on the length and thickness of the hair, dispense ½ to 1 pump of Khairpep™ masque into your palm, and lightly spread the product over your palms. Apply from roots to ends of each section, detangle the hair with your fingers and comb through for even distribution.

Leave 4 minutes. Do not rinse the product out!

Style your hair as desired.


K18 KHairPep Patents


K18Peptide™ was patented after a decade of scanning and testing the 1,242 decapeptides that cover the entire keratin proteome. Our miracle molecule carries amino acids into the cortex of hair to reconnect keratin chains and reconform disulfide bonds to bring damaged strands back to their original, youthful state.


WIPO Patent - WO201505621A63 - 2015

US Patent -  10,709,655 B2 – 2020

K18 Khairpep Leave-in Molecular Repair Hair Mask 50ml

  • Hair like new.

    This leave-in mask heals and strengthens hair with lightweight moisturizing benefits to detangle and keep hair smooth and soft, without weighing it down.

    Please see dosage chart for exact usage.

    For best results, use for the first 4-6 consecutive washes following a service, and then every 3-4 washes as needed to maintain hair strength.

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