Sebastian Dark Oil Smooth & Shine Styling Oil 3.3 fl oz — Lightweight, Fast-Absorbing Frizz Control

Sebastian Professional Dark Oil Smooth and Shine Styling Oil is a lightweight blend of oils that smooths frizz, adds silky shine, and absorbs quickly without weighing hair down.

Created for styling and finishing, this iconic Sebastian formula combines argan oil with warm sandalwood and cedarwood notes to leave hair soft, manageable, and subtly scented. The formula is designed to impart shine and light body while feeling featherlight on roots, making it suitable for a wide range of textures and daily styling routines.

How will this oil change my daily styling routine?

Dark Oil works as a quick finishing touch to tame flyaways, boost shine, and add slip for smoother comb-throughs. Because it absorbs rapidly, you can apply it before or after styling without creating grease or heaviness.

• Apply a small amount to mid-lengths and ends to reduce frizz and add gloss.
• Use on dry hair for instant shine and smoothing without rewetting.
• Mix with styling cream or mousse for extra manageability when needed.

Will it weigh my hair down or leave a greasy feel?

Designed to be lightweight, the Dark Oil formulation absorbs quickly and disperses evenly, so most users experience shine without accumulation. Start with a pea-sized amount and increase only if you have very thick or coarse hair.

• Fast-absorbing oil base prevents heavy residue.
• Small doses provide controlled shine without limpness.
• Ideal for touch-ups between washes to refresh style.

Which hair types benefit most from this product?

This styling oil is versatile across hair types: it smooths fine hair without flattening when used sparingly, and it nourishes medium to coarse textures for improved manageability and shine. It’s especially helpful for hair prone to humidity-induced frizz or split-end appearance.

• Fine hair: use minimal product to avoid weight.
• Medium/coarse hair: apply more to ends for softness and sheen.
• Color-treated hair: adds gloss without stripping color when used as a finishing oil.

How do I use it for best results and scent longevity?

Warm a few drops between palms and smooth through the lengths and ends of dry or towel-dried hair. For longer-lasting fragrance, apply lightly to hairbrush bristles and run through hair, or combine with leave-in treatments sparingly.

• Start with 1–2 drops for short/finely textured hair; 3–5 for long/thicker hair.
• Focus on mid-lengths and ends; avoid roots unless extra shine is needed.
• Layer under a heat protectant before hot tools to lock in sheen.

Who is this for: Sebastian Professional Dark Oil Smooth and Shine is for anyone seeking a fast-absorbing finishing oil that adds silky shine, tames frizz, and leaves a warm sandalwood-cedar scent. It's a practical choice for stylists and consumers who want a reliable, multi-use oil to refine everyday looks without weighing hair down.

Ingredients

Cyclopentasiloxane, Dimethiconol, Isododecane, Parfum/Fragrance, Argania Spinosa Kernel Oil, Ethylhexyl Methoxycinnamate, Tetramethyl Acetyloctahydronaphthalenes, Hexyl Cinnamal, Hexamethylindanopyran, Acetyl Cedrene, Vanillin, Linalyl Acetate, Coumarin, Citronellol, Linalool, Limonene, Fusanus Spicatus Wood Oil, Citrus Limon Peel Oil, Pinene, Santalol, Cinnamomum Zeylanicum Bark Oil, Lavandula Oil/Extract, Eugenol, Farnesol, Geraniol.