Sebastian Dark Oil Smooth & Shine Mask

Indulge your hair in luxurious care with Sebastian Dark Oil Smooth & Shine Mask, a rich yet lightweight deep conditioning treatment designed to smooth, soften, and enhance shine. Inspired by the iconic Dark Oil collection, this professional hair mask delivers intense nourishment while maintaining natural movement and body.

The Sebastian Dark Oil Hair Mask penetrates deeply to help refine hair texture, reduce frizz, and boost gloss without leaving strands heavy or flat. Ideal for weekly use or post-styling recovery, it leaves hair silky, polished, and touchably soft after every treatment.

When your hair needs more than everyday conditioning, this mask delivers elevated smoothness and shine.

Benefits & Features

• Deep Conditioning Treatment: Intensely nourishes and smooths hair

• Enhances Shine: Promotes a glossy, radiant finish

• Reduces Frizz & Roughness: Helps refine hair texture

• Lightweight Feel: Conditions without flattening volume

• Improves Manageability: Leaves hair softer and easier to style

• Professional Salon Formula: Trusted by stylists worldwide

Because smooth, glossy hair should still feel alive and full of movement.

What Makes It Stand Out?

The Sebastian Dark Oil Smooth & Shine Mask stands out by delivering rich hydration with a surprisingly lightweight finish. Unlike heavy treatment masks that can leave residue, this formula enhances smoothness and shine while preserving bounce and body.

Perfect for dull, frizzy, or coarse hair, it works to smooth the cuticle and elevate shine without sacrificing natural texture. The result is hair that looks polished yet feels effortless.

Luxury conditioning—without the weight.

Who Is Sebastian Dark Oil Mask For?

This professional smoothing hair mask is ideal for:

• Normal to dry hair types

• Frizzy, coarse, or dull hair

• Hair needing extra smoothness and shine

• Salon clients maintaining sleek, glossy styles

If your hair needs a boost of softness and shine, this mask is the perfect weekly upgrade.

Specifications

• Brand: Sebastian Professional

• Product Name: Dark Oil Smooth & Shine Mask

• Product Type: Deep Conditioning Hair Mask

• Hair Type: Normal to dry hair

• Sizes Available:

  • 145ml / 4.9 fl. oz.

  • 500ml / 16.9 fl. oz.

• Use: Professional salon & at-home treatment

• Application: Apply to clean, damp hair. Leave on for 3–5 minutes, then rinse thoroughly. Use weekly or as needed.

Elevate Your Shine Routine

For silky softness, luminous shine, and professional-level smoothness, reach for Sebastian Dark Oil Smooth & Shine Mask.