Kérastase
Kérastase Resistance Bain Extentioniste Repair Shampoo for Stronger 500 ml / 17 fl oz
Why it works
- Helps reinforce hair to minimize breakage
- Nourishes strands for a softer, shinier finish
- Supports the repair of damaged hair fibers
- Ideal for those looking to boost hair strength
Product profile
- Application area
- Hair
- Product form
- Cream
Delivery & care
Shipping & returns
Shipping & deliveryRates and timing for your destination
U.S. Standard: $3.90 below $100; free at $100+ · USPS · estimated 4–8 business days.
U.S. Express: $7.90 at every order value · FedEx · estimated 3–5 business days.
Services are available only where offered for the delivery address at checkout. Estimates include 1–2 business days of handling and are not guarantees.
Read the Shipping PolicyReturns30 days · free label for eligible unopened items
Request an eligible return within 30 days after delivery. The retail product, seal, and hygiene closure must remain unopened, unused, and untested.
Submit the return request online at account.giosha.com. After approval, your free prepaid return label and return instructions will appear in the request. Contact support if you cannot access the online flow.
Opened, unsealed, tested, or used products are not eligible for a voluntary return. Damaged, defective, incomplete, or incorrect goods and mandatory legal rights are reviewed separately.
Read Returns & refundsProduct Description
Product Overview
Kérastase Resistance Bain Extentioniste Repair Shampoo is expertly formulated to help fortify and protect hair against breakage. This shampoo works to support the repair of damaged strands, encouraging stronger, healthier-looking hair as it grows.
Key Benefits
- Enriched with Vitamins B6, Biotin, and Arginine to help nourish hair
- Assists in reinforcing hair structure to reduce breakage
- Leaves hair feeling softer and looking shinier
- Promotes improved resilience and overall hair vitality
Application Tips
Dispense a small amount onto wet hair and gently massage into the scalp and lengths. Rinse thoroughly. For results, follow with your preferred conditioner.
Ideal For
Perfect for anyone seeking to strengthen hair that is prone to damage or breakage and enhance hair health from root to tip.