KÉRASTASE Discipline Oleo-Relax Shampoo 8.5 oz — Oil-Infused Anti-Frizz, Moisturizing & Smoothing

KÉRASTASE Discipline Oleo-Relax Shampoo is an oil-infused anti-frizz cleansing formula that moisturizes, detangles, and smooths voluminous, frizz-prone hair.

This sulfate-free inspired shampoo brings nourishing lipids and conditioning agents together to reduce surface roughness and improve manageability without weighing hair down. Formulated with Shorea butter and coconut-derived oils, the Oleo-Relax formula gently removes buildup while restoring supple texture and making styling easier. It’s designed to be used as the first step in the Discipline Oleo-Relax routine, followed by the matching mask and oil for extended smoothness in humid conditions.

How does this shampoo tame frizz and bulk?

The shampoo works by depositing lightweight oils and emollients that smooth the hair fiber and help align the cuticle, which reduces fuzz and visual volume. Regular use gradually improves comb-through ease and lowers tangling, making blow-drying and styling more efficient.

• Shorea butter and coconut-derived oil replenish surface lipids.
• Cleansing agents remove dulling residues for a cleaner, shinier finish.
• Light conditioning keeps hair soft without heavy buildup.

Will this product moisturize dry, brittle hair without weighing it down?

Yes — the formula balances hydration with lightweight nourishment so strands feel softer yet free of greasy residue. It targets dry areas and porous lengths to reduce breakage and minimize split ends when paired with the full Discipline Oleo-Relax system.

• Hydrating ingredients penetrate and smooth the fiber for improved elasticity.
• Designed for voluminous, unruly hair types that need moisture control.
• Rinses cleanly to avoid leaving a heavy film that can flatten styles.

How should I use KÉRASTASE Oleo-Relax Shampoo for best results?

Use a quarter-size amount on wet hair and work into a lather from scalp to ends, massaging gently with your palms before rinsing. For optimal frizz control and prolonged manageability, follow with Discipline Masque Oleo-Relax and finish with the Oleo-Relax hair oil as part of your styling routine.

• Apply to wet hair; emulsify and rinse thoroughly.
• Follow with the matching masque for deep conditioning.
• Finish with the oil to seal and protect against humidity.

What differences can I expect after a few uses?

After a few washes you should notice easier detangling, softer texture, and reduced flyaways. Hair will appear smoother with improved manageability, making daily styling quicker and more predictable.

• Less static and frizz in humid conditions when used as a system.
• Improved combability and fewer breakage points during styling.
• Longer-lasting smoothness when paired with the masque and oil.

Who is this for? KÉRASTASE Discipline Oleo-Relax Shampoo is ideal for people with voluminous, frizz-prone, or dry hair looking for a salon-grade cleansing step that adds oil-based nourishment without heaviness. If your hair tangles easily, resists smoothing, or frizzes in humidity, this shampoo as part of the Oleo-Relax collection helps streamline styling and maintain a softer, more controlled finish.

How to pair it: Use with Discipline Masque Oleo-Relax for deeper conditioning and finish with the Oleo-Relax oil to lock in shine and humidity resistance.

Ingredients

Aqua / Water • Sodium Laureth Sulfate • Coco-Betaine • Laureth-5 Carboxylic Acid • Cocamide Mipa • Amodimethicone • Sodium Chloride • Polyquaternium-10 • Ppg-5-Ceteth-20 • Sodium Benzoate • Benzophenone-4 • Peg-55 Propylene Glycol Oleate • Propylene Glycol • Salicylic Acid • Sodium Hydroxide • Benzyl Salicylate • Benzyl Alcohol • Citronellol • Linalool • Methyl Cocoate • Geraniol • Sodium Cocoate • Shorea Robusta Butter / Shorea Robusta Seed Butter • Ci 19140 / Yellow 5 • Ci 14700 / Red 4 • Citric Acid • Parfum / Fragrance.