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Instant shine hair treatment
A transformative, rinse-off fluid treatment that delivers radiant, glass-like shine in just seconds. Lightweight and fast-acting, OI Liquid Luster saturates each strand with Roucou oil and advanced conditioning agents to create instantly softer, silkier, and shinier hair—without any heaviness. The result: luminous, touchable hair with an almost mirror-like finish.
Recommended for:
All hair types
Dull, lackluster hair in need of instant shine
Fine hair needing lightweight softness
Anyone seeking fast, salon-like results at home
Benefits:
6× more shine
3.5× more silkiness
Instant softness and radiance from the first use
Ultra-light texture won’t weigh down the hai
No processing time—results in under a minute
Instrumental shine test: OI Shampoo + Liquid Luster vs OI Shampoo alone
Instrumental combing test: OI Shampoo + Liquid Luster vs OI Shampoo alone
How to use:
1. After shampooing, squeeze excess water from hair
2. Section hair and apply Liquid Luster directly to mid-lengths and ends
3. Use 1 dose (20 ml) for short hair or 2 doses (40 ml) for long hair
4. Comb through to distribute evenly
5. Rinse out immediately—no waiting time
6. Follow with OI Conditioner if extra moisture is needed
Ingredients:
Roucou oil: Rich in carotenoids, vitamin A, and selenium to protect and enhance shine
Phenethyl benzoate: Adds luster and a silky touch
Polyquaternium-11: Creates a smooth, conditioning film without buildup
Instant shine hair treatment
A transformative, rinse-off fluid treatment that delivers radiant, glass-like shine in just seconds. Lightweight and fast-acting, OI Liquid Luster saturates each strand with Roucou oil and advanced conditioning agents to create instantly softer, silkier, and shinier hair—without any heaviness. The result: luminous, touchable hair with an almost mirror-like finish.
Recommended for:
All hair types
Dull, lackluster hair in need of instant shine
Fine hair needing lightweight softness
Anyone seeking fast, salon-like results at home
Benefits:
6× more shine
3.5× more silkiness
Instant softness and radiance from the first use
Ultra-light texture won’t weigh down the hai
No processing time—results in under a minute
Instrumental shine test: OI Shampoo + Liquid Luster vs OI Shampoo alone
Instrumental combing test: OI Shampoo + Liquid Luster vs OI Shampoo alone
How to use:
1. After shampooing, squeeze excess water from hair
2. Section hair and apply Liquid Luster directly to mid-lengths and ends
3. Use 1 dose (20 ml) for short hair or 2 doses (40 ml) for long hair
4. Comb through to distribute evenly
5. Rinse out immediately—no waiting time
6. Follow with OI Conditioner if extra moisture is needed
Ingredients:
Roucou oil: Rich in carotenoids, vitamin A, and selenium to protect and enhance shine
Phenethyl benzoate: Adds luster and a silky touch
Polyquaternium-11: Creates a smooth, conditioning film without buildup