When it comes to luxury hair care, redken vs kerastase are two of the most recognized names in the salon world. Both brands offer high-performance formulas designed to nourish, soften, and revitalize dry, brittle hair, but how do they stack up against each other when compared head-to-head?
In this post, we compare Redken All Soft Shampoo with Kérastase Nutritive Bain Satin Riche Shampoo, breaking down their key ingredients, performance, benefits, and who each shampoo is best for.
Brand Overview: Redken vs Kerastase
Redken — Founded in 1960 in New York City, Redken is known for combining science with professional salon expertise. Their products often include targeted formulas with nourishing oils, amino acids, and conditioning complexes — all at a slightly more accessible price point. (Online Hair Depot)

Kérastase — A high-end French luxury hair brand under L’Oréal, Kérastase focuses on premium formulas and indulgent sensory experiences. Their products are often praised for deep hydration, innovative actives, and long-lasting results at a higher price point. (SkinSort)

Redken All Soft Shampoo
Key Benefits
- Specially formulated to hydrate dry and brittle hair.
- Contains argan oil and nourishing complexes to smooth and soften strands.
- Helps enhance manageability and reduces frizz after wash.
- Suitable for weekly or regular use on dry hair.
Formula & Feel
Redken All Soft Shampoo uses a blend of conditioning agents and oils to restore softness and shine without weighing hair down. It lathers well and rinses cleanly, leaving hair feeling refreshed and nourished. (The Sun)
Best For
- Dry, brittle hair needing moisture
- Those seeking softer, more manageable hair at a mid-range price point
- Everyday use without heavy residue
Typical Price Range
Moderate salon-grade pricing — usually more affordable than premium French luxury brands like Kérastase.
Kerastase Nutritive Bain Satin Riche Shampoo
Key Benefits
- Deeply nourishes and hydrates very dry hair with rich nutrients.
- Contains plant-derived proteins and niacinamide (vitamin B3) for hair and scalp benefits — softening, strengthening, and frizz control.
- Creates smooth, soft, and shiny hair after use.
Formula & Feel
Kérastase’s Nutritive Bain Satin Riche is thicker and creamier than many shampoos, offering a luxurious cleanse while infusing intense moisture. It’s richer and more indulgent, ideal for hair that truly needs nourishment. (Beauty Features)
Best For
- Very dry or coarse hair needing deep hydration
- Users who want a luxury shampoo experience
- Hair that is frizzy, dull, or hard to manage
Typical Price Range
Premium salon pricing — higher than most Redken products, reflecting its luxury branding and sophisticated formula.
Head-to-Head Comparison
| Feature | Redken All Soft Shampoo | Kérastase Nutritive Bain Satin Riche |
|---|---|---|
| Hydration Level | Moderate | Very High |
| Formula Texture | Light, manageable | Rich, creamy |
| Best For | Dry hair needing moisture | Very dry/coarse hair needing deep nourishment |
| Price | Mid-range salon professional | Premium salon luxury |
| Performance | Softens and smooths | Deep hydration and frizz control |
Verdict: Which Is Right for You?
Both shampoos deliver excellent hydration and softness, but they shine in different areas:
- 👉 Choose Redken All Soft Shampoo if you want a great balance of hydration, softness, and affordability — especially if your hair is dry but not extremely parched.
- 👉 Choose Kérastase Nutritive Bain Satin Riche if maximum moisture and luxury experience are your top priorities, and you don’t mind investing a bit more for deep nourishment and professional results.
No matter which you pick, pairing your shampoo with a matching conditioner and occasional treatment will take your results to the next level!