Sebastian Dark Oil Smooth & Shine Mask – 4.9 fl oz lightweight conditioning mask with argan oil & sandalwood cedar scent

Sebastian Dark Oil Smooth and Shine Mask is a lightweight, deeply nourishing hair mask that smooths, boosts shine, and leaves a lasting sandalwood-cedar aroma without weighing hair down.

This mask is part of Sebastian Professional’s Dark Oil range and blends argan oil with sandalwood and cedarwood-infused fragrance to restore softness and reflective shine. Designed for all hair types, the formula delivers intensive conditioning while maintaining a light, non-greasy feel so strands stay manageable and visually polished. Use it as a regular treatment within your Dark Oil routine or as an occasional deep-conditioning service to refresh texture and scent.

How does this mask improve dry or frizzy hair?

The formula seals the hair cuticle and replenishes lipids, which helps reduce frizz and improves combability. Lightweight oils in the blend provide slip and manageability without leaving residues that make hair limp.

• Argan oil replenishes moisture and adds softness.
• Sandalwood and cedarwood provide a long-lasting, warm fragrance.
• Weightless emollients smooth the cuticle for reduced frizz.
• Designed for repeated use without buildup.

How should I use the Smooth and Shine Mask in my routine?

Apply to freshly shampooed, towel-dried hair and distribute from mid-lengths to ends. Leave on for the recommended time, then rinse thoroughly; for deeper conditioning, use on dry hair briefly or combine with other Dark Oil products as directed.

• Use 1–2 times weekly for maintenance, more for damaged hair.
• Apply sparingly near roots to avoid excess oiliness at the scalp.
• Pair with Sebastian Dark Oil shampoo and oil for best results.
• Rinse thoroughly to preserve volume and lightness.

Will this mask work on colored or chemically treated hair?

The nourishing components help condition strands that have experienced color or chemical processing without interfering with color vibrancy. Its lightweight profile restores softness and tactile smoothness while avoiding heavy residues that can dull treated hair.

• Safe for use on color-treated hair when used as directed.
• Helps detangle and improve manageability after service.
• Supports a glossy finish that enhances color dimension.
• Regular use can help reduce the appearance of dry, stressed ends.

What scent and sensory experience does the mask provide?

The mask offers a warm, sophisticated aroma centered on sandalwood and cedarwood with subtle sweet and resinous notes. It’s crafted to leave hair smelling refined and lingering pleasantly without overpowering other styling fragrances.

• Sandalwood and cedarwood create a rich, woody scent profile.
• Fragrance designed to linger softly on hair between washes.
• Non-greasy texture absorbs quickly for immediate sensory payoff.
• Ideal for users who prefer salon-quality scent experiences at home.

Who is this for? The Sebastian Dark Oil Smooth and Shine Mask is aimed at anyone seeking a salon-style conditioning treatment that tames frizz, enhances shine, and leaves hair lightly scented without heaviness. It suits fine to coarse hair, including chemically treated and color-treated strands, and benefits people who want frequent conditioning without sacrificing volume. If you want a versatile, easily integrated mask that improves manageability and imparts a refined woody fragrance, this product is a practical addition to your haircare routine.

Ingredients

Aqua/Water/Eau, Stearyl Alcohol, Behentrimonium Chloride, Cetyl Alcohol, Parfum/Fragrance, Panthenol, Isopropyl Alcohol, Benzyl Alcohol, Phenoxyethanol, PEG-2M, Methylparaben, Propylene Glycol, Quaternium-80, Propylparaben, Tetramethyl Acetyloctahydronaphthalenes, Disodium EDTA, Hexyl Cinnamal, Hexamethylindanopyran, Acetyl Cedrene, Linalyl Acetate, Coumarin, Citronellol, Silica, Citric Acid, Argania Spinosa Kernel Oil, Simmondsia Chinensis (Jojoba) Seed Oil, BHT.