Davines OI Liquid Luster Weightless Hair Treatment 10.14 oz — Instant Glass-Like Shine & Detangling with Roucou Oil

Davines OI Liquid Luster is a water-light, rinse-out hair treatment that instantly smooths, detangles and delivers glass-like shine without weighing hair down.

Created in Davines’ Parma laboratories, OI Liquid Luster blends fast-acting conditioning agents and roucou oil into a translucent fluid that coats hair fibers for immediate radiance and manageability. It rinses out easily, requires no processing time, and carries the signature OI scent built from amber, rice, floral and musky accents. Suitable for every hair type, this formula focuses on surface polish and slip so hair looks glossy and feels silky right after use.

How quickly will I see shine and softness?

Results are visible straightaway: apply to wet hair, rinse, and you’ll notice smoother texture and brighter reflection without the need to wait or apply heat. The product is designed to cling to strands and even out the hair surface for a polished look.

• Instant finish—no sit time required
• Formulation deposits hydrating agents that smooth the cuticle
• Rinse-off application keeps styling flexible

Will this weigh my hair down or make it greasy?

OI Liquid Luster has a very lightweight, water-like consistency specifically engineered to avoid heaviness. It provides shine and softness while leaving hair bouncy and touchable rather than flat or oily.

• Thin, fluid texture disperses evenly through hair
• Rinse-out formula prevents residue buildup when used as directed
• Appropriate for fine, medium and thick hair types

What ingredients give the product its shine and slip?

The treatment combines roucou oil with conditioning agents that adhere to the fiber to smooth irregularities and increase light reflection. Those components work together to reduce friction and support detangling during and after rinsing.

• Roucou oil contributes natural shine-enhancing lipids
• Hydrating agents attach to the hair surface for instant polish
• Gentle formulation avoids harsh surfactants that strip shine

How do I use OI Liquid Luster for best results?

Use after shampooing: apply to wet hair from mid-lengths to ends, comb through to distribute, then rinse thoroughly. Follow with styling as usual; you’ll have a glossy base that reduces frizz and improves manageability.

• Apply on clean, wet hair—avoid the roots if you prefer volume
• Comb gently to spread the product evenly down the shaft
• Rinse completely for a lightweight finish and immediate shine

Who is this for? OI Liquid Luster suits anyone seeking a fast, lightweight gloss treatment—salons and at-home users who want instant softness and luminous hair without heavy oils or long processing. It’s ideal for people with chemically treated, heat-styled or naturally textured hair who want smoother cuticles and easier detangling, and for those who prefer a refined fragrance alongside performance. As with any cosmetic product, patch-test if you have sensitive skin and follow directions for best results.

Ingredients

PROPYLENE GLYCOL, ALCOHOL DENAT., AQUA / WATER / EAU, MYRISTYL ALCOHOL, PARFUM / FRAGRANCE, SILICONE QUATERNIUM-8, CETRIMONIUM CHLORIDE, BEHENTRIMONIUM CHLORIDE, C8-12 ACID TRIGLYCERIDE, GLYCERIN, PHENETHYL BENZOATE, POLYQUATERNIUM-11, ISOPROPYL ALCOHOL, CITRONELLOL, LACTIC ACID, GERANIOL, BIXA ORELLANA SEED EXTRACT, ALPHA-ISOMETHYL IONONE, LINALOOL, CITRIC ACID