Sebastian Dark Oil Lightweight Shampoo — 33.8 fl oz pump, jojoba & argan oils for weightless shine

Sebastian Dark Oil Lightweight Shampoo gently cleanses while adding silky shine and weightless bounce, formulated with jojoba and argan oils for everyday use.

Designed as the cleansing step in the Dark Oil routine, this Sebastian Professional shampoo combines nourishing plant-derived oils with a scent-forward finish to refresh hair without leaving it heavy. It aims to smooth strands, enhance surface shine, and prepare hair for styling or conditioning. The 33.8 fl oz pump-size bottle suits salon use or long-term at-home routines and works across a range of hair types.

How does Dark Oil Lightweight Shampoo clean without weighing hair down?

The formula uses lightweight surfactants and conditioning oils that rinse clean while delivering slip and gloss. Instead of coating hair with heavy emollients, it balances cleansing with a touch of nourishment so hair feels soft, not greasy.

• Gentle lather lifts dirt and product build-up
• Jojoba and argan oils add shine without heavy residue
• Rinseable texture that supports volume and movement

Will this shampoo work for my hair type and texture?

Dark Oil Lightweight Shampoo is formulated to be versatile—suitable for fine to medium hair that needs shine and manageability. While safe for all hair types, those with very dry or coarse hair may prefer pairing it with the matching Dark Oil Conditioner or Mask to boost hydration.

• Fine-to-medium hair: preserves bounce and sheen
• Normal hair: enhances smoothness and fragrance
• Dry or textured hair: best used with complementary conditioner or mask

How should I use this shampoo for best results?

Apply to wet hair, massage to create a light lather, then rinse; repeat if needed. For a complete routine, follow with Dark Oil Conditioner or Mask to lock in smoothness and extend the silky finish.

• Wet hair thoroughly before applying
• Massage gently to distribute and emulsify the product
• Rinse completely and follow with conditioner or mask

What sensory experience and scent can I expect?

The shampoo delivers a subtle, mesmerizing fragrance that lingers after rinsing, designed to complement the Dark Oil line’s signature aroma. The texture feels lightweight in-hand and creates an easy-to-rinse foam that leaves hair smelling fresh and refined.

• Light foam that rinses cleanly
• Signature aromatic finish from the Dark Oil collection
• Leaves hair soft to the touch and visually glossy

Who is this for: Sebastian Dark Oil Lightweight Shampoo is best for people seeking a daily-use shampoo that adds shine and manageability without heaviness. It suits customers who want an easily rinsed formula, a refined scent, and the convenience of a 33.8 fl oz bottle for salon-style frequency or home use. Pair it with Dark Oil Conditioner or Mask when extra hydration or smoothing is needed.

Ingredients

Aqua/Water/Eau, Sodium Laureth Sulfate, Sodium Lauryl Sulfate, Cocamidopropyl Betaine, Parfum/Fragrance, Panthenol, Sodium Chloride, Cocamide MEA, Sodium Benzoate, Citric Acid, Salicylic Acid, Tetramethyl Acetyloctahydronaphthalenes, Disodium EDTA, Hexyl Cinnamal, Glycerin, Hexamethylindanopyran, Acetyl Cedrene, Linalyl Acetate, Coumarin, Citronellol, Linalool, Argania Spinosa Kernel Oil, Simmondsia Chinensis (Jojoba) Seed Oil, Sodium Citrate, Sodium Xylenesulfonate.