Nexxus Root Lift Thickening Spray 6 oz — ProteinFusion blend for lightweight, longer-lasting volume

Nexxus Unbreakable Care Root Lift Thickening Spray is a salon-grade mist that lifts roots and expands individual strands for visibly thicker, longer-lasting volume.

If your hair loses lift by mid-day or looks flat at the roots, this 6 oz Nexxus spray uses strand-expanding technology and a ProteinFusion blend (biotin, keratin, collagen amino acids) to add body while fortifying hair against breakage and heat styling. Lightweight and intended for use on damp hair, it builds fullness from the scalp without heavy residue, and works best paired with the Unbreakable Care shampoo and conditioner.

How does this spray create lift without weighing hair down?

The formula targets each fiber with a strand-expanding system that increases diameter at the root and along the shaft, creating the sensation and look of thicker hair. Because it’s a mist applied to damp hair, it distributes evenly and dries light, so lift stays without stiffness.

• Strand-expanding technology increases individual strand thickness.
• Fine mist ensures even coverage at the scalp and roots.
• Dries lightweight to preserve natural movement and softness.

Can it protect hair from styling damage and breakage?

Yes — the ProteinFusion blend supplies strengthening nutrients that help reinforce the hair fiber from the inside. While not a substitute for professional treatments, the biotin, keratin, and collagen amino acids here help reduce stress on strands during combing and heat styling.

• Biotin supports thicker-looking hair structure.
• Keratin helps smooth and strengthen the outer cuticle.
• Collagen amino acids add resiliency against mechanical stress.

How do I use it for best results at home?

Apply to freshly towel-dried hair in sections, spraying at the roots and through the mid-lengths to build uniform fullness. Massage into the scalp to distribute product, then style — blow-dry or air-dry — as you normally would.

• Work on damp hair for even application and maximal lift.
• Section hair to target roots and problem areas precisely.
• Combine with Unbreakable Care shampoo and conditioner for enhanced results.

Will it work on fine, chemically treated, or color-treated hair?

The spray is formulated to benefit a range of hair types, including fine or chemically processed strands, by increasing visible thickness and supporting strength. As always, perform a patch test if you have a sensitive scalp or recently completed chemical services.

• Fine hair gains noticeable root lift and body.
• Color- and chemically-treated hair receives strengthening amino acids.
• Lightweight formula avoids leaving heavy build-up on delicate fibers.

Who is this for: Nexxus Unbreakable Care Root Lift Thickening Spray is ideal for anyone wanting salon-caliber volume without stiffness — especially people with fine, limp, or aging hair that benefits from thicker-looking strands and reduced breakage risk. It’s also a practical choice for those who style frequently and want a lightweight, strengthening boost that layers easily with other haircare products.

Features at a glance:

• Allure Best of Beauty 2023 winner.
• Root-thickening spray that lifts, thickens, and helps protect against heat and breakage.
• Strand-expanding technology for per-strand thickness from root to tip.
• ProteinFusion blend with biotin, keratin, and collagen amino acids for internal reinforcement.
• Use on damp hair: spray, massage, and style; no rinse required.
• Formulated from salon expertise and science-forward ingredients.

Ingredients

WATER (EAU), OLETH-20, BIOTIN, COLLAGEN AMINO ACIDS, KERATIN, HYDROLYZED KERATIN, ARGININE HCL, PRUNUS ARMENIACA (APRICOT) KERNEL OIL, SPIRULINA PLATENSIS EXTRACT, CITRULLUS LANATUS (WATERMELON) SEED OIL, FUCUS VESICULOSUS EXTRACT, PHENOXYETHANOL, GLYCERIN, POLYQUATERNIUM-11, CAPRYLYL GLYCOL, STYRENE/VP COPOLYMER, SODIUM BENZOATE, POLYSORBATE 20, FRAGRANCE (PARFUM), DISODIUM EDTA, CITRIC ACID, ZINC SULFATE, HYDROLIZED YEAST PROTEIN, ZINC GLUCONATE, BENZYL ALCOHOL, CITRAL, CITRONELLOL, EUGENOL, GERANIOL, HEXYL CINNAMAL, HYDROXYCITRONELLAL, LIMONENE, LINALOOL.