Integrity 41® and hyaluronic acid with anti-aging properties

20% straighter hair for up to 3 days

for lightweight

After each use

makes styling easier

Kérastase Resistance Therepiste Serum 30ml under eye-puff lines Integrity 41® and hyaluronic acidKrastase Resistance Therepiste Serum 30ml is a strengthening serum for very damaged or processed hair. With amino acids and its unique FIBRA KAP formula, the serum delivers heat protection up to 230C to prevent split ends, minimizes breakage and aids drying time so you can experience silky soft locks. Transforms very damaged and over processed hair to leave it hydrated, conditioned and healthy looking. Ideal for thick, unruly hair, the treatment works