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Resistance Extentioniste Collection Resistance Extentioniste Collection

Extend Your Limits Resistance Extentioniste

Exceptional hair knows no limits. Extend your hair limits with our first 90 day hair program designed to optimize and reinforce the length of damaged hair.

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Resistance Extentioniste Collection Resistance Extentioniste Collection

Want 99% less breakage & 78% less split ends*

Tired of asking your stylist for a trim in order to keep your hair healthy? Extentioniste targets hair fiber from root to tip to keep it fortified while repairing split ends and breakage.

*After one application of the routine: Bain Extentioniste + Soin N°1 + Soin N°2 + Sérum Thérapiste vs. non-conditioning shampoo LEARN MORE

Resistance Extentioniste Collection

Bain Extentioniste

Length strengthening shampoo for slow growing, damaged lengths.

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Resistance Extentioniste Collection

Fondant Extentioniste

Length strengthening conditioner for slow growing, damaged lengths.

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Resistance Extentioniste Collection

Resistance Extentioniste Collection

Masque Extentioniste

Length strengthening masque for slow growing, damaged lengths.

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Resistance Extentioniste Collection

Serum Extentioniste

Strengthening scalp and hair serum for stronger fiber from the roots.

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Resistance Extentioniste Collection

Reset. Strengthen. Repeat.

Meet Millie Mackintosh, our influencer and bride to be! With Extentioniste's 90 day hair training program, Millie's hair is stronger and longer for her big day.

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