Kérastase Soleil Huile Sirene is a lightweight hair oil that nourishes and adds shine without weighing hair down. Its silky texture absorbs quickly to smooth flyaways and boost manageability. Ideal for dry or sun-stressed lengths, it suits fine to thick hair seeking hydration and a glossy finish; apply sparingly to damp or dry strands as needed.
Ingredient Safety
No risk2
Low risk13
Moderate risk4