Kerastase Resistance Masque Extentioniste Length Strengthening Masque 200ml/6.8oz StrawberryNet Quinoa protein delivers eight essential

Quinoa protein delivers eight essential amino acids to guard against environmental damage and strengthen the hair shaft

and visibly firmer around key areas prone to aging—without weighing the skin down

more youthful-looking complexion

The FadeStopFormula and ColorChromaComplex work in concert to maintain both the vitality of your color and the integrity of your hair

Build coverage gradually where needed

Kerastase Resistance Masque Extentioniste Length Strengthening Masque 200ml/6.8oz StrawberryNet Quinoa protein delivers eight essentialExperience longer, healthier looking hair with Kerastase Resistance Masque Extentioniste, a dedicated length strengthening treatment crafted for slow growing, damaged lengths. This advanced masque works from root to tip, reinforcing the hair fiber to support steady progress toward stronger, more resilient hair. Size: 200 ml 6. 8 oz What it is: A length strengthening hair mask designed to fortify vulnerable lengths that struggle to grow. Core