NIOXIN Volumizing Density Defend Styling Mousse - 6.7 fl oz, Lightweight Root Lift & Thicker-Looking Hair

Nioxin Density Defend Styling Mousse uses a professional ProThick polymer complex to wrap and subtly bond strands, creating the appearance of fuller hair while remaining weightless and touch-soft. Designed to pair with Nioxin 3-part systems and salon routines, this 6.7 fl oz foam delivers all-day hold, tames static, and rinses clean so hairstyles look thicker without buildup.

How does this mousse create thicker-looking hair?

The formula contains thickening polymers that coat each hair shaft and form micro-connections between hairs, which visually increases diameter and lift. Rather than adding heavy waxes or silicones, the mousse builds structure strand-by-strand for a natural fuller effect.

• ProThick technology: polymers that wrap and extend each strand
• Creates micro-bonds between hairs for visible density
• Lightweight foam that lifts at the root without weighing hair down
• Rinses clean to avoid residue that can flatten styles

Will it work on fine or thinning hair without feeling heavy?

Yes — the mousse is formulated to add body without stiffness or crunch. Its airy foam texture distributes evenly through fine or thinning hair to boost volume while keeping movement and a soft finish.

• Weightless consistency preserves natural motion
• Soft-touch finish reduces static and flyaways
• Provides long-lasting lift from root to mid-length
• Suitable for daily styling when used as directed

How do I use Nioxin Density Defend Styling Mousse for best results?

Apply a small amount to towel-dried hair, focusing at the roots and areas where you want more body. Blow-dry with a round brush or diffuse to set shape; the foam supports styling and gives hold without sticky buildup.

• Dispense 1–2 pumps for short hair, more for longer lengths
• Work through roots to ends for even distribution
• Blow-dry or air-dry depending on desired texture
• Use with Nioxin system products for scalp-focused care

Does this mousse leave buildup or require special cleansing?

The active formula is designed to wash out with your usual shampoo and leave no visible residue after a single wash. When combined with Nioxin cleansers, it supports scalp health routines and keeps hair flexible rather than weighed down.

• Rinses clean with regular shampoo
• No waxy or sticky finish to attract dirt
• Compatible with Nioxin scalp treatments and conditioners
• Helps maintain salon-finished volume between washes

Who this is for: Nioxin Density Defend Styling Mousse is geared toward anyone seeking visibly fuller, more manageable hair—especially those with fine, limp, or thinning hair who want lightweight, long-lasting volume. It suits clients following Nioxin 3-part systems, salon professionals wanting a reliable styling foam, and everyday users who prefer a soft, non-stiff finish. Avoiding heavy build-up, it’s useful for people who style regularly and need a mousse that supports lift, tames static, and washes out clean.

Ingredients

WATER, ISOBUTANE, PROPANE, POLYQUATERNIUM-11, PHENOXYETHANOL, FRAGRANCE, LAURETH-4, DISODIUM EDTA, PANTHENOL, METHYLPARABEN, CETRIMONIUM CHLORIDE, MENTHOL, MENTHA PIPERITA (PEPPERMINT) OIL, MENTHA ARVENSIS LEAF OIL.