Kerastase Resistance Bain Volumifique Luxurious Thickening Shampoo | Boosts Volume & Fullness for Fine, Flat Hair (34 oz XXL)

Elevate your hair’s volume and body with Kérastase Résistance Bain Volumifique Thickening Effet Shampoo, a luxurious formula designed to transform fine, flat, or limp hair. This weightless thickening shampoo delivers an instant volumizing effect, boosting lift at the roots while reinforcing hair fiber strength from within. Infused with Ampliflex System Technology, it works to expand hair diameter, giving each strand a fuller, more voluminous look without adding unnecessary weight. The result? Hair that feels light, airy, and full of life with long-lasting volume.

This advanced 34 oz salon-size formula is enriched with Cellulose Powder and Intra-Cylane®, two key ingredients that create a texturizing and thickening effect by enhancing hair structure. It gently cleanses the scalp and hair while providing long-term fortification, making strands more resistant to breakage. The Bain Volumifique shampoo also delivers a soft, touchable feel, leaving hair with a silky-smooth finish and radiant shine. Whether you have naturally fine hair or simply want to amplify your locks, this shampoo offers a professional-level solution for lasting body and fullness.

Perfect for daily use on fine, flat, or weakened hair, this volumizing shampoo provides a long-lasting boost of thickness and density while maintaining a lightweight feel. It pairs beautifully with other Kérastase Résistance products, especially the Gélee Volumifique Conditioner, for a complete volumizing and strengthening routine. Experience the power of high-performance haircare with Kérastase Bain Volumifique and enjoy salon-worthy volume every day.