KÉRASTASE Nutritive Bain Satin Riche Shampoo Refill for Very Dry Hair — 16.9 fl oz, Deep Hydration & Lightweight Creamy Lather

KÉRASTASE Nutritive Bain Satin Riche Refill is a concentrated nourishing shampoo pouch formulated to deeply hydrate and reinforce very dry hair for up to 72 hours.

This refill pouch delivers the signature salon-grade Nutritive formula in a more sustainable format, designed to replenish moisture, improve manageability, and enhance shine without weighing hair down. The lightweight, creamy lather targets severely dry hair fibers to soften and restore texture while helping maintain hydration between washes. Ideal for those looking to upgrade their haircare routine with professional-level nutrition and a reduced-plastic option.

How does this refill nourish very dry hair?

The formula penetrates the hair fiber to supply immediate hydration and lasting nutrition. It helps smooth rough cuticles and restores flexibility so hair feels less brittle and easier to detangle.

• Provides deep conditioning ingredients that reach the cortex of the hair fiber.
• Improves softness and slipperiness for easier comb-through.
• Helps reduce the appearance of dryness and dullness for a healthier look.

Will my hair stay hydrated between washes?

This Nutritive shampoo is formulated to support moisture retention for extended periods after use. While individual results vary by hair porosity and environment, it is engineered to lock in hydration and smooth the surface to reduce moisture loss.

• Hydration system supports up to 72 hours of moisture balance.
• Sulphate-free gentle cleansing preserves natural oils.
• Helps reduce friction that contributes to dryness over time.

How do I use the refill to get the best results?

Transfer the refill into your original KÉRASTASE bottle or pour into a compatible dispenser to maintain ease of use. Use as your primary shampoo on wet hair, emulsify on the scalp and lengths, then rinse; follow with a KÉRASTASE conditioner or mask for maximum conditioning benefits.

• Pour into a clean pump bottle for controlled dispensing.
• Apply to wet hair, massage gently, and rinse thoroughly.
• Pair with Nutritive conditioner or mask for deeper nutrition.

What immediate differences will I notice after one wash?

After the first application, hair typically feels softer, smoother, and more manageable, with a reduction in rough texture and tangles. The refined finish enhances natural shine without leaving a heavy residue.

• Instant increase in softness and slip for easier styling.
• Improved surface smoothness and light-reflective shine.
• Less static and frizz compared to untreated dry hair.

Who is this for: This refill is tailored for people with very dry, thick, or coarse hair who want professional-level nourishment and longer-lasting hydration. It suits anyone seeking a refillable option to reduce packaging waste while maintaining the KÉRASTASE Nutritive ritual; recommended for those who regularly use rich shampoos and follow with conditioning treatments to maximize results.

Ingredients

KÉRASTASE Nutritive - Satin Riche Bain Refill - Nourishing Shampoo - For Thick Dry to Very Dry Hair - 500ml