Résistance Sérum Thérapiste Hair Serum 30ml
Beauty, backed by expertise
Used daily by our estheticians and stylists across 5 beauty & wellness centres
Free shipping across Canada over $100
Questions? Our experts answer at support@avantilespa.com
Complete the routine
Kérastase Résistance Bain Force Architecte Shampoo | 2 Sizes
$62.00 · 250 ml
Kérastase Résistance Ciment Anti-Usure Conditioner 200ml
$67.00 · 200ml
Kérastase Résistance Masque Therapiste Hair Mask 200ml
$92.00 · 200ml
A repairing dual-serum designed to protect, smooth, and restore very damaged or over-processed hair.
This innovative leave-in treatment combines the richness of a repairing cream with the lightness of a binding serum to help reinforce the hair fibre while sealing split ends and protecting against heat styling. Enriched with restorative ingredients, it helps smooth the lengths, reduce breakage, and improve softness, resilience, and overall manageability.
Hair feels stronger, more polished, and visibly healthier, with enhanced protection against future damage and a smoother, more refined finish.
Benefits
- Helps repair severely damaged hair fibres
- Seals split ends and smooths the lengths
- Provides heat protection up to 230°C (450°F)
- Reduces breakage and improves manageability
- Leaves hair softer, stronger, and more polished
Ideal for
Very damaged, over-processed, or split-end-prone hair in need of repair, protection, and smoothness.
How to use
Apply 1–2 pumps to towel-dried hair, focusing on mid-lengths and ends. Do not rinse. Blow-dry or style as desired. Can also be used on dry hair to smooth flyaways and seal split ends.
