KÉRASTASE Discipline Masque Oleo-Relax Hair Mask 6.8 fl oz — Deep Nourish & Frizz Control

KÉRASTASE Discipline Masque Oleo-Relax is a rich leave-in treatment mask that smooths frizz-prone hair, deeply nourishes strands, and delivers long-lasting shine and humidity resistance.

This intensive hair mask from KÉRASTASE Discipline targets unruly, frizz-prone hair with a blend of shorea butter, coconut oil, and rosa canina fruit oil to rebuild softness, reduce unwanted volume, and improve manageability without weighing hair down. Formulated for all hair types that experience extreme frizz, the formula focuses on smoothing texture, reinforcing fiber resilience, and adding a glossy finish. It's designed to be used after cleansing with the matching Bain Oleo-Relax shampoo and pairs well with the Discipline hair oil for extended control in humid conditions.

How does this masque reduce frizz and control volume?

The Oleo-Relax mask delivers concentrated lipids and emollients that coat and smooth the hair cuticle, limiting the surface irregularities that trap moisture and create frizz. By providing weightless nourishment, the blend helps lie the hair flat for a sleeker silhouette while reducing puffiness in humid environments.

• Key emollients: shorea butter and coconut oil for cuticle smoothing
• Rosa canina fruit oil to add shine and softening properties
• Targets mid-lengths and ends where frizz and split ends appear
• Works with Discipline shampoo and oil for enhanced humidity control

What kind of results can I expect after one use?

You’ll notice softer, more manageable hair with reduced surface flyaways and improved gloss after a single five-minute application. The mask immediately imparts slip for easier combing and styling while visibly calming unruly texture.

• Smoother touch and easier detangling after rinse
• Instant increase in sheen and polished appearance
• Less reactive volume when exposed to humidity
• Short in-salon treatment feel at home with quick application

How do I use the Oleo-Relax masque for best results?

Apply the masque to clean, towel-dried hair focusing on mid-lengths to ends. Massage evenly, comb through to distribute, leave on for about five minutes, then rinse thoroughly; for deeper nourishment, follow the Discipline routine recommended by KÉRASTASE.

• Use after Bain Oleo-Relax shampoo for optimal compatibility
• Apply a small, even amount to damp hair—avoid roots to prevent heaviness
• Comb through for uniform coverage and five-minute processing time
• Rinse and style, or follow with Discipline hair oil for extra control

Will this weigh down fine hair or suit curly textures?

Formulated to deliver a weightless glossy finish, the masque hydrates without excessive heaviness when applied correctly to mid-lengths and ends. Wavy and curly hair benefit from cuticle smoothing and reduced frizz while retaining natural bounce when used sparingly.

• Fine hair: use a smaller amount and avoid the scalp
• Wavy/curly hair: smooths definition and reduces halo of frizz
• All hair types: balances nourishment with manageability
• Pair with the lighter Discipline oil for added shaping control

Who is this for: KÉRASTASE Discipline Masque Oleo-Relax is ideal for anyone with frizz-prone or humidity-reactive hair seeking salon-grade smoothing and deep conditioning. It works well for straight, wavy, curly, or chemically treated hair that needs concentrated nourishment at the mid-lengths and ends without sacrificing softness or shine. Use it as part of a Discipline routine when you want controlled volume, easier styling, and a polished finish.

Ingredients

Aqua / Water • Stearyl Alcohol • Dimethicone • Behentrimonium Chloride • Glycerin • Amodimethicone • Cetyl Esters • Isopropyl Alcohol • Paraffinum Liquidum / Mineral Oil • Cetrimonium Chloride • Caprylyl Glycol • Trideceth-15 • Trideceth-3 • Benzyl Salicylate • Chlorhexidine Digluconate • Benzyl Alcohol • Citronellol • Linalool • Phenoxyethanol • Geraniol • Citric Acid • Acetic Acid • Cocos Nucifera Oil / Coconut Oil • Plukenetia Volubilis Seed Oil • Caprylic/Capric Glycerides • Rosa Canina Flower Extract • Tocopherol • Parfum / Fragrance.