Kérastase Densifique Densimorphose is a lightweight densifying mousse for fine, flat or thinning hair. Silicone-free, it delivers instant volume and density with flexible, non-crunchy hold — for fuller-looking hair with natural, touchable movement.

Benefits
  • Instant volume — lifts and thickens fine, flat hair from the roots.
  • Lightweight body — adds fullness without stiffness or weight.
  • Flexible hold — keeps volume and movement through the day.
  • Silicone-free — no build-up, no heaviness.
How to use
  1. Shake well and start with clean, towel-dried hair.
  2. Distribute a small amount through the roots and mid-lengths, focusing on thinning areas.
  3. Blow-dry with a round brush to maximise lift. Finish with hairspray if you want extra hold.
Who it's for

Best for fine, flat or thinning hair that needs instant lift. See the hair-loss and growth guide, pair it with scalp-level Spécifique, or explore the full Kérastase range.

Specifications

Brand
Kérastase
Size
150ml
Format
Mousse
Hair concerns
Thinning, Flat, Lacks Volume
Suitable for
Fine,Thin,Lifeless

Authorised Kérastase stockist

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Why our stylists rate it
From the Partners Hair team
Kérastase Densifique Densimorphose Mousse is a thickening leave-in mousse for thin, fine, or thinning hair. Part of the Kérastase Densifique range. Advanced foam treatment that delivers instant density, body, and root-lift without weight — perfect for adding volume on damp hair before styling.

Best for: thin, fine, or limp hair that needs a body boost on every wash day; flat hair that loses volume quickly; pre-styling preparation for blow-drying, diffusing, or air-drying with lift; the styling step in the Densifique routine paired with Bain Densité and Fondant Densité. Works on straight, wavy, and curly textures.
Less suited to: thick, coarse, or naturally voluminous hair (use Discipline Bain Oléo-Relax to reduce volume); damaged or chemically over-processed hair primarily needing repair (use Resistance Ciment Thermique); frizz-prone hair needing smoothing (use Discipline Fluidissime spray); heat-styled hair needing primary heat protection (use Chronologiste Thermique Régénérant or Resistance Ciment Thermique).

Key actives:
- Hyaluronic Acid — ultra-concentrated humectant; strengthens, visibly thickens, and prevents future breakage; holds 1,000 times its weight in water
- Gluco-Peptide — strengthens hair fibres and reduces breakage by restoring uniformity and smoothness
- Ceramides — enhance shine, promote elasticity and moisture retention, support fibre strengthening
- Texturising polymers — deliver instant root-lift and body without crunch or stiffness

Benefits:
- Instant hair density and body without weight
- Plumps individual fibres for visibly thicker hair
- Lifts roots and adds illuminating shine
- Lightweight, non-sticky finish — soft to the touch
- Leaves a soft feel for sensitive scalps
- Improves hair texture and movement

How to use: Shake well before use. Apply an orange-sized amount of mousse to towel-dried hair. Distribute from roots to ends with a comb (or rake through with fingers). Blow-dry, diffuse, or air-dry, then style as desired. Pro tip: apply with a brush from roots for the most even distribution.

Format: 150ml aerosol mousse.

Authorised Kérastase stockist — 100% authentic, sourced from the official South African distributor. Free delivery on orders over R390 across South Africa.
Delivery without the guesswork

Spend R390 and delivery is on us. Orders under R390 are delivered for R67. We normally pack within 1 working day, with delivery in 2–5 working days depending on your location.

Changed your mind? You have 7 days after receiving your order to request a return. Email hello@partnershair.co.za to get started.

Why shop it at Partners Hair

Professional haircare is only as good as the source. We buy through official South African distribution, so every item is genuine, authorised stock.

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Authorised products sourced through official South African distribution.