Sebastian Volupt Thickefy Volumizing Mousse for Fine Hair — 6.4 fl oz, Weightless Volume & Flexible Hold

This salon-grade mousse transforms limp, fine strands into fuller-looking hair without stiffness or crunch. Designed by Sebastian Professional, the Thickefy formula expands from liquid to airy foam for easy application and even distribution from roots to ends. Use on damp hair before blow-drying for lasting volume, or scrunch into dry hair to boost texture and shape. The 6.4 fl oz container provides enough product for repeated styling while remaining travel-friendly; note that packaging may vary.

How does this mousse add volume without weighing hair down?

The Thickefy mousse uses a lightweight liquid-to-foam delivery that coats strands evenly and evaporates quickly during styling, leaving lifted roots and fuller mid-lengths. Its texture creates the perception of thicker hair while maintaining natural movement and flexibility.

• Liquid-to-foam tech ensures fine mist-like coverage
• Airy foam prevents heavy residue or buildup
• Flexible hold lets hair move while keeping shape
• Formulated to layer with heat tools and other styling products

What’s the best way to apply Sebastian Volupt Thickefy for maximum impact?

For root lift and all-over body, distribute the mousse through damp hair from roots to ends, then blow-dry using a round brush or fingers to shape. To enhance texture or touch up styles, work a small amount into dry hair and scrunch or style as desired.

• Shake can, dispense into palm, and comb through damp hair
• Focus product at the roots for long-lasting lift
• Blow-dry with a brush for smooth volume or diffuse for textured fullness
• Apply to dry hair for extra hold and definition

Will this mousse change my hair’s feel or finish?

Thickefy aims for a thick-feeling finish without stiffness; hair retains softness and movement with a natural-looking sheen rather than a greasy or crunchy texture. The formula is fine-hair friendly and washes out without heavy residue when you shampoo.

• Creates a fuller tactile feel while preserving touchable softness
• Dries lightweight to avoid sticky or crunchy results
• Compatible with regular washing routines for easy removal
• Suitable for daily styling when used as directed

Can this mousse be used with heat styling and other products?

Yes — Thickefy performs well with blow-dryers, round brushes, and hot tools at styling temperatures, and it layers comfortably with serums, oils, or sprays. Apply mousse first on damp hair, then follow with thermal protectants or finishing sprays as needed to lock in your look.

• Works as a base under heat protectors and finishing sprays
• Holds shape from blow-drying and light hot-tool styling
• Mixes with texturizers for stronger definition when desired
• Non-greasy formula allows for multiple product layers

Who is this for? Sebastian Volupt Thickefy Volumizing Mousse is ideal for people with fine, limp, or soft hair who want noticeable lift and texture without stiffness. It suits anyone seeking an everyday volumizer that supports both polished blowouts and undone, textured looks. Professional stylists and at-home users will appreciate the easy-to-use liquid-to-foam action that spreads evenly, delivers lasting body, and rinses clean. Choose Thickefy when you want fuller-feeling hair that stays flexible and breathable throughout the day.

Ingredients

Water/Eau, PVP, Phenoxythanol, Cocamidopropyl Hydroxysultaine, Tocopheryl Acetate, Methylparaben, PEG-40 Hydrogenated Castor Oil, Disodium EDTA, Fragrance/Parfum, Citric Acid, Cetrimonium Chloride.