ShineEnvironmental protectionHydration

Mermaid Oil

A light styling oil to enhance the hair before and after the sun. Enriched with nourishing babassu and argan oils, and antioxidant vitamin E, it penetrates lengths to smooth, moisturize and magnify a silky shine. Usable before sun exposure or as a finish to define the natural texture of hair.

Psst: Your BFF in humid weather for defining curls!

 More payment options

Vitamin E, Babassu seed oil, and Coconut plant extract

To accentuate natural waves, give movement and create an effortless textured effect

Sweet musk and tropical floral notes

Sweet musk and tropical floral notes

1. Shake the bottle well.

2. On damp or dry hair, spray the product onto the lengths and ends. Spray twice on fine hair and 3 or 4 times on thicker hair.

3. Work the oil into the lengths and ends.

Aqua / Water, Isopropyl Myristate, Isododecane, Dimethicone, Vp/Va Copolymer, Magnesium Sulfate, Phenoxyethanol, Chlorphenesin, Caprylyl Glycol, Cocos Nucifera Oil / Coconut Oil, Ethylhexyl Salicylate, Benzyl Alcohol, Orbignya Oleifera Seed Oil, Tocopherol, Citric Acid, Ci 19140 / Yellow 5, Ci 17200 / Red 33, Sodium Hydroxide, Parfum / Fragrance

EXCLUSIVE PINKLABLONDE PERKS

Free shipping on orders +$125Ships within 1 business dayComplimentary product samplesDedicated support team
Mermaid Oil Mermaid Oil $65.00

Designed as a modern styling oil

L’Huile Sirène is perfect for enhancing natural waves, adding movement, and building effortless texture. It defines soft bends, tames frizz, and delivers a lightweight, satin finish without greasiness. Infused with babassu and argan oils plus antioxidant-rich Vitamin E, it shields hair from sun, salt, and wind damage. The perfect final touch for heat-free, beachy hair that stays soft, shiny, and protected all day.

Vitamin E

A potent antioxidant sourced from nature’s richest oils, Vitamin E shields hair from oxidative stress and environmental damage. By improving scalp circulation and protecting hair’s lipid layer, it helps to restore luster and strength to weakened strands. It's your hair’s natural defense against the elements.

Babassu seed oil

Extracted from the nuts of the Brazilian palm tree, this light vegetable oil is a valuable ally for dry or damaged hair. Rich in fatty acids (lauric and myristic), it quickly penetrates the hair fiber without leaving a greasy residue. It softens, intensely nourishes and helps to smooth frizz, while providing a silky and shiny finish. Ideal for deep hydration without weighing down.

Coconut plant extract

Derived from the coconut, this natural derivative is appreciated for its softening, moisturizing and protective properties. Light and sensory, it brings a fine and airy frothy texture,

Vitamin E
Babassu seed oil
Coconut plant extract

FAQs

Paragraph Yes—its airy texture doesn’t weigh them down.

Paragraph Yes—it forms a nourishing protective veil.

Absolutely—it tames frizz and instantly brings shine.

Want to reveal the best version of your hair?

Complete our exclusive quiz to discover the ideal Shu Uemura mask, perfectly suited to your needs and lifestyle.