Sebastian Dark Oil Lightweight Conditioner — 8.4 fl oz lightweight, jojoba & argan oil for smoothing and volume

This conditioner combines a feather-light formulation with a curated oil blend, including jojoba and argan oils, to deliver slip and shine while preserving movement. Designed by Sebastian Professional, the formula targets hair that needs smoothing and manageability but still benefits from volume and lift. It rinses easily and leaves hair feeling soft, touchable and more manageable for styling.

How does this conditioner smooth and detangle hair?

The formula uses emollients and lightweight oils to coat the hair surface, reducing friction between strands so combs and brushes glide through more easily. It improves detangling in one application while avoiding heavy residue that can flatten fine or normal hair types.

• Jojoba oil mimics natural sebum for smoothness without grease.
• Argan oil adds shine and helps control frizz.
• Featherweight base prevents weighing hair down.
• Easy-rinse texture reduces buildup on hair and scalp.

Will this conditioner make my hair lose volume?

No — this product is formulated to retain body. It provides conditioning benefits while preserving lift at the roots and natural movement through the lengths.

• Light conditioning agents coat rather than saturate strands.
• Non-greasy oils enhance definition without flattening.
• Works well for fine to medium hair that needs manageability.

How should I use Sebastian Dark Oil Lightweight Conditioner for best results?

Apply after shampooing to mid-lengths and ends, leave for a short rinse time, then rinse thoroughly. Use weekly or after every wash depending on hair dryness and styling frequency.

• Massage into damp hair focusing on tangles and ends.
• Leave 30–60 seconds for optimal slip and smoothing.
• Rinse completely to maintain lightweight finish.
• Combine with Sebastian Dark Oil shampoo for a matched routine.

What hair types and concerns does this conditioner target?

This conditioner suits those who want smoothing and detangling without sacrificing body — especially fine, normal or slightly dry hair. It’s a good choice for anyone seeking a touchable finish and manageable styling base.

• Fine to medium hair that needs control but not weight.
• Hair prone to tangling or light frizz.
• Clients who prefer oil benefits in a lightweight format.

Who is this for: Sebastian Dark Oil Lightweight Conditioner is ideal for people who want the nourishing benefits of jojoba and argan oils while keeping their hair airy and full of movement. It’s especially useful for those who style frequently and need a non-greasy, easy-to-comb conditioning step that supports volume, shine and manageability.

Ingredients

Aqua/Water/Eau, Behentrimonium Chloride, Cetearyl Alcohol, Hydroxypropyl Starch Phosphate, Isopropyl Alcohol, Amodimethicone, Parfum/Fragrance, Panthenol, Propylene Glycol, Quaternium-80, Sodium Benzoate, Phenoxyethanol, Citric Acid, Disodium EDTA, Hexyl Cinnamal, Trideceth-12, Coumarin, Cetrimonium Chloride, Citronellol, Argania Spinosa Kernel Oil, Simmondsia Chinensis (Jojoba) Seed Oil