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K18 Hair is here! Now available in Ireland and beyond from Inish Pharmacy, K18 is clinically proven to reverse hair damage in just 4 minutes! Traditional haircare products simply covered up hair damage with conditioning treatments that coat hair in oils, which may make your hair shine on the outside, while repair treatments often bring only temporary results. K18's molecular treatment is the first haircare range that actually repairs your hair from the inside out. K18 is backed by science and loved by hair stylists.


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Traveling into the inner-most layers of hair to reach the core polypeptide chains (keratin chains), K18's revolutionary K18 Peptide is just the right size and makeup to fit in and reconnect broken chains within hair.

How Does K18 Work?

The science is complex but here’s everything you need to know about why K18 is a scientific breakthrough—and how it can bring damaged strands back to their original, youthful state.

When hair gets damaged, the polypeptide chains (keratin chains) that make up the inner structure of hair strands become weakened and break. For context, there are billions and billions of keratin chains in a single strand of hair. When these are damaged, hair’s core structure becomes compromised and, as a result, it loses its strength, elasticity, resiliency, and shine.

By repairing the structural integrity of hair, K18 does not just temporarily repair hair bonds. After using K18, your hair has renewed strength, softness, smoothness, and bounce for hair that looks and feels like it did in its original, undamaged state. All this in only 4 minutes!

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