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Nioxin

Pro Clinical Density Defend Root Lifting Spray

Styler / Volumizer, medium-hold

  • Styler
  • volumizer
  • spray
  • Sulfate-free
  • Silicone-free
  • Protein-free
  • Not cruelty-free · PETA-listed
Size5.07 fl ozusual store size · 2 sizes
Price$9–12commonly seen · 5.07 oz
Price / oz$2.04/ozat 5.07 oz
Where to buy7 stores · $8.46–22.00

Add it to your products. We’ll tell you if it’s ever recalled.

Scent:

The ingredient list declares fragrance. What it smells of is not stated, and we do not guess.

Manufacturer page: nioxin.com

Personal fit

Is this right for you?

Complete the consultation to see how well this product fits your hair and your goals. With 6,000+ products in our library, we can match you to the right ones.

  • About 20 minutes, and your answers save as you go.
  • Every product matched against your hair across the 22 factors we check.
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  • Find products that do the same job at a lower cost.
  • Your goals, scalp, damage history, water, budget, and scent preferences all shape your plan.

$49 with 60 days of follow-up questions and plan updates

$99 with 12 months. Pay once; the year renews only if you choose.

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Lower cost than most volumizers

$2.04/oz at 5.07 oz, less than 87% of the 143 volumizers , which mostly run $3.31–9.38/oz. The cost less.

Price and stores

Great for

Protein-sensitive hairthat stiffens when protein is added
Maximum slipfor hair that tangles the moment it is wet
Curly-method routinesno sulfates and no water-insoluble silicones
Curl definitionfilm formers hold a clump together
Fine hairthat flattens under most products
Silicone-free routinesno silicones appear in the list

Maybe skip if

this product has a scent
Anyone who dislikes a castthe film formers here can set firm
Vegan and cruelty-freeour record does not support both claims here

Whether this hold suits you depends on your density, porosity and how long your style needs to last. The consultation works that out.

What the formula actually does

Read from the label, not the marketing

Each row says where it comes from: F means we derived it from this product’s own ingredient list, S means it is a claim the brand makes that the formula neither confirms nor contradicts.

Hold (as stated) Medium

A medium hold, as stated by the brand.

Hold system Synthetic polymer

Synthetic hold polymers, the firmest kind of hold.

Cast risk Likely

Film formers with little to soften them, so expect a cast to scrunch out.

Weight on the hair Light

Water-first and light: unlikely to flatten fine hair.

Oil absorption None

No absorbent powders or starches.

Oils and butters None

No oils or butters in the list.

Fast-drying alcohol None

No fast-drying alcohol in the list.

Needs detergent to remove No

Nothing here needs a detergent wash to remove.

Fragrance Prominent

Fragrance is in the first eight ingredients, so it makes up a larger share of the formula.

from the formula stated by the brand reported by reviewers Scale: 1 dot low · 5 dots high, within this product type.

Ingredients that matter

The ingredients that change a decision

The workhorse ingredients, plus anything lower down that changes a decision. The chips name what an ingredient does. They are not safety scores, and no ingredient here is rated good or bad on its own.

IngredientWhat it doesWhy it mattersChip
Water solvent The base everything else is dissolved in Neutral
PVP film former Lays down the film that holds a shape Holds
Chitosan film former Lays down the film that holds a shape Detangles
Polysorbate 20 solubilizer Keeps oils dissolved in water Stabilizes
PEG-40 Hydrogenated Castor Oil solubilizer Keeps oils dissolved in water Stabilizes
Phenoxyethanol preservative Keeps the product from spoiling Stabilizes
FragranceParfum/Fragrance fragrance The scent Fragrance
Mentha Piperita (Peppermint) Oil botanical extract A trace plant extract Fragrance
Menthol fragrance The scent Fragrance
What the list leaves out, and what it carriesNo sulfates, silicones, or drying alcohols. Protein-free: this is built for moisture rather than for strengthening. Contains fragrance.
Full ingredient list (10)

In the US, ingredients above 1% are listed from most to least. Below 1% they can appear in any order. Each note keeps three things apart: what the ingredient generally does, its role in this type of product, and what its position can tell you.

  • 1 Water
    General function

    The base of almost every rinse-off and cream hair product. It carries everything else and is normally the first ingredient on the label.

    Leading ingredient

    Listed in the first three ingredients, it is likely a structural part of this formula.

    • solvent
  • 2 PVP
    General function

    A classic hairspray polymer. It gives firm hold but attracts moisture, so humidity can soften the set.

    Leading ingredient

    Listed in the first three ingredients, it is likely a structural part of this formula.

    May suitMaximum-hold styling

    Synthetic film formers dry into a continuous film, which is what holds a shape against movement and against humid air.

    DependsBuild-up-sensitive routines

    Some acrylate copolymers rinse with water and some need a detergent; the label alone does not say which one a formula used.

    May not suitClimate-sensitive or frizz-prone hair

    The film takes up water from the air. The patent work that produced the VP/VA copolymers describes a PVP film turning sticky after time in a humid atmosphere, and being dependable only where humidity is low — so hold and feel both move with the weather.

    PubChem
    • film former
    • polymer
  • 3 Chitosan
    General function

    A shellfish- or fungus-derived polymer that forms a light, positively charged film for body and hold.

    Leading ingredient

    Listed in the first three ingredients, it is likely a structural part of this formula.

    May suitCurls or waves needing flexible hold

    Cationic polymers hold a curl loosely and stay soft, which is why they turn up in definition products rather than firm-hold ones.

    May suitFrizz-prone, damaged, or high-friction hair

    A cationic polymer stays on the hair through rinsing, which is what keeps static and combing friction down after the wash.

    May suitMaximum-hold styling

    Film formers are what hold a style: they dry into a connected film across the strands so the shape resists movement.

    • film former
    • polymer
    • conditioning agent
  • 4 Polysorbate 20
    General function

    Keeps fragrance and oils dissolved in a watery formula so it stays clear.

    Supporting ingredient

    Listed in positions 4–8, it likely makes a meaningful contribution alongside the formula's main ingredients.

    • solubilizer
    • emulsifier
  • 5 PEG-40 Hydrogenated Castor Oil
    General function

    A castor-oil derivative that dissolves fragrance and oils into water so the product stays clear and does not separate.

    Supporting ingredient

    Listed in positions 4–8, it likely makes a meaningful contribution alongside the formula's main ingredients.

    • solubilizer
    • emulsifier
  • ▾Below about here, the order stops meaning much. These are usually used at 1% or less.
  • 6 Phenoxyethanol
    General function

    The most common modern preservative; it keeps the product free of bacteria and mould. It sits well below 1% of the formula.

    Estimated lower-concentration zone

    It appears around or below the estimated 1% line, where label order no longer indicates relative amount; its role may be minor or technical.

    PubChem
    • preservative
  • 7 Fragrance · Parfum/Fragrance
    General function

    An undisclosed blend of scent ingredients. Regulations let it stay unlisted, so a fragrance-free product is the only way to be certain what is not in it.

    Estimated lower-concentration zone

    It appears around or below the estimated 1% line, where label order no longer indicates relative amount; its role may be minor or technical.

    May not suitFragrance-sensitive routines

    Declared fragrance. On a fragrance-sensitive routine this is the line that decides it, wherever it sits on the label.

    • fragrance
    • declared fragrance
  • 8 Mentha Piperita (Peppermint) Oil
    General function

    Peppermint essential oil, used for scent and the cooling feeling on the scalp.

    Estimated lower-concentration zone

    It appears around or below the estimated 1% line, where label order no longer indicates relative amount; its role may be minor or technical.

    May not suitFragrance-sensitive routines

    Essential oils are fragrance. Several carry constituents on the EU list of declared fragrance allergens, so a label with no fragrance line can still be a scented product.

    • botanical extract
    • essential oil
    • fragrance
  • 9 Menthol
    General function

    Produces the cooling, tingling feeling on the scalp. The sensation is real; it is not evidence that anything else is happening.

    Estimated lower-concentration zone

    It appears around or below the estimated 1% line, where label order no longer indicates relative amount; its role may be minor or technical.

    May not suitFragrance-sensitive routines

    Declared fragrance. On a fragrance-sensitive routine this is the line that decides it, wherever it sits on the label.

    PubChem
    • fragrance
    • active
  • 10 Panthenol
    General function

    Provitamin B5. It draws in water and penetrates the strand a little, which is why it is the standard ingredient for softness and shine claims.

    Estimated lower-concentration zone

    It appears around or below the estimated 1% line, where label order no longer indicates relative amount; its role may be minor or technical.

    May suitFine or easily flattened hair

    It hydrates without adding oil or a film, which is the combination fine hair usually needs.

    May suitFrizz-prone, damaged, or high-friction hair

    Deposits a lubricating layer that makes combing easier, which is most of what stops mechanical damage adding to frizz.

    May suitVery dry or highly damaged hair

    A humectant that also penetrates the cuticle, so it holds water inside the strand rather than only on the surface.

    PubChem
    • humectant
    • conditioning agent
    • vitamin

What the whole list adds up to

  • 3 fragrances
  • 2 film formers
  • 2 polymers
  • 2 solubilizers
  • 2 emulsifiers
  • 1 solvent
  • 1 conditioning agent
  • 1 preservative
  • 1 declared fragrance
  • 1 botanical extract
  • 1 essential oil
  • 1 active
  • 1 humectant
  • 1 conditioning agent

Ingredient list captured 2026-08-27. Formulas change, so check the package in your hand when an ingredient matters to you.

Price · 5.07 oz

Commonly seen $9–12 Midpoint $10.33 · 6 stores · checked Sep 13
Good value under $7 Under $1.33/oz it costs less than three-quarters of the 8 products we score as doing the same job

Priced above the products that do the same job. Stores sell it above the $7 line; products that do this job typically go for about $11 at this size.

Show the price ladder
Where we’ve seen it8 listings · 7 stores

5.07 ozusual store sizeBest per ounce

  • Ulta
    $22.00
    Aug 25

Sorted by price per ounce. Dated observations from our research, not live prices. Direct store pages, no affiliate links. We don’t sell this product. and 1 listing we don’t count, from grey-market or unverified sellers.

How we work this out
  1. 5.07 oz is the size stores list most often; every comparison on this page is made at it. Other sizes are shown in the Sizes row and the store list.
  2. Commonly seen is the middle half of current prices for the 5.07 oz at recognised stores. We leave out the cheapest and most expensive quarters, so one sale or one overpriced listing can’t move it.
  3. Good value under $7 comes from the 8 products we score as doing the same job as this one. A quarter of them cost less than $1.33/oz; at 5.07 oz that is $7. Under that line you are paying less than most of them.
  4. About $11 is what those same products typically cost at this size: the midpoint of their prices per ounce, scaled to 5.07 oz.

Formula

Formula score
7 of 10

The formula covers the core of what a volumizer does, and it costs less per ounce than most volumizers in our library.

How the score is counted
  • 3 products we score as doing the same job cost less per ounce
  • Costs less per ounce than 87% of the 143 volumizers we’ve priced
  • No softeners alongside the hold in the formula
  • Reviewers mention 3 things they like about how it performs
  • A hold systemThe polymer, gum, or wax that holds the shape.3 pts
  • Softeners alongside the holdWhat keeps a film flexible instead of brittle.2 pts
  • No drying alcohol in the first threeFast drying without leading on alcohol.2 pts
  • A humectantBinds water into the hair.1 pt
  • A humidity claim with a mechanismThe claim has a film former or silicone behind it.1 pt
  • Fragrance kept out of the top eightScent as a finishing touch, not a major share.1 pt

The formula score measures completeness for the job: a weighted share of the systems this product type is usually built around that we find in this list. It does not rate how well the product works or its quality, and it never compares across product types.

Does the same job, for less

Formulas that do the same things (cleanse, condition, coat or hold) for less per ounce. Scent, texture and where you buy them can still differ.

Herbal EssencesLowest cost per oz Touchable Hold Hair Styling Spray Gel $0.96/oz $1.08/oz less
  • Protein-free
  • Curly method
  • Lightweight
· Close function
Function
  • Water-binding (humectants)
Also
  • Floral scent
  • Cruelty-free
  • Drugstore tier
Compare
PanteneClose function Volumizing Root Lift Spray $1.22/oz $0.82/oz less
  • Protein-free
  • Curly method
  • Lightweight
Function
  • Water-binding (humectants)
Also
  • Drugstore tier
  • 5.9 oz bottle
Compare
PanteneClose function VOLUME & BODY MOUSSE $1.36/oz $0.68/oz less
  • Protein-free
  • Curly method
  • Lightweight
Function
  • Propellant
Also
  • Drugstore tier
  • 6.6 oz bottle
Compare

See more alternatives in the product library

These products do a similar job. We haven’t matched them to you. Find the one that fits your hair, routine and budget

Built for straight to wavy hair

Final decision

Should you buy it?

A solid pick for the hair it suits
Best user

Hair that stiffens on protein, looking for a protein-free formula and real detangling slip

Biggest tradeoff

Not ideal for anyone sensitive to fragrance, anyone who will not scrunch out a cast, or vegan and cruelty-free shopping

Best alternative if not

Herbal Essences Touchable Hold Hair Styling Spray Gel for similar results at a lower price

We do not sell products or take placement fees. This page states what the formula and the prices show; the consultation is what matches it to a person.

Claims check

What the brand says, and what the formula shows

Claims are quoted from the brand. We mark a claim supported, partly supported or conflicting only when the ingredient list speaks to it. Everything else stays "stated by the brand". That isn’t a criticism: most claims can’t be checked from a label.

3
SupportedBacked by ingredients
0
Partly supportedSome supporting logic
1
Stated by brandNo clear evidence
0
Potential conflictFormula works against claim
Long-lasting hold

Synthetic hold polymers are present.

  • PVP
  • Chitosan
Supported

Structure that lasts the day.

Fuller, lifted appearance

It reads light on the strand, which is what volume claims depend on.

  • PVP
  • Chitosan
Supported

Leaves room for lift.

Adds body and texture

It reads light on the strand, which is what volume claims depend on.

  • PVP
  • Chitosan
Supported

Leaves room for lift.

For all hair types

No formula reads the same on every texture; our fit panel is the better guide.

—

Stated by brand

See the fit panel instead.

How to read this

We look at the first 10–15 ingredients and what they do in a formula, not at the marketing. If the list doesn't speak to a claim, we don't assume.

Reviewers

What people report

Themes that come up again and again in sourced reviews, written by our researchers in their own words. We don’t store or scrape star ratings.

Hair felt thicker after about a week of use and would repurchase

5-star reviewer

Injects fullness and lightness into hair with no stickiness or heaviness; self-described Nioxin convert

4-star reviewer

Using it alongside the nighttime serum, noticed much less hair falling out after just a few days

5-star reviewer using the broader Nioxin system

Found it too drying on the scalp even with only weekly use, would not repurchase

2-star reviewer

More from Nioxin

How this page was made

  • Everything above comes from our researched product record: identity, the ingredient list as printed, the brand's own claims, dated prices and review themes our researchers wrote in their own words. No part of this page is written by hand for one product.
  • The value band is a fixed label over two stored numbers: this product’s cost per ounce as a percentile of every product of this type we have priced, each at the size it is most often sold in, and how many products we score as doing the same job cost at least a quarter less per ounce.
  • Both scores out of ten are defined on this page. The formula score is completeness for the job, computed from a fixed per-format checklist shown beneath the gauge; the price score is cost per ounce against every product of this type we have priced.
  • The "Is this right for you?" panel reads only your own consultation answers, and it applies exactly the filters our recommendation engine applies. It is computed when you load the page and is never stored on it.
  • 3 sources consulted for this product (0 manufacturer or regulatory, 1 retailer, 2 editorial), last checked 2026-09-13.
  • Ingredient references are linked for 3 of 6 product-aware annotations on this page. Fit notes are general formulation guidance. They aren’t a verdict on the finished product or on you.
  • We haven’t tested this product in a lab, and we don’t physically test your hair. Formula readings come from the ingredient list. Claims about how it behaves are labelled as the brand's.
  • Ingredient order tells you relative amount only above roughly 1%. Prices are what we saw on the dates shown and can change.
  • Ingredient names link to our ingredient library, where each entry shows what it does, which product types use it, and where it usually sits on a label across everything we have researched.
  • This is cosmetic information, not medical advice, and nothing here diagnoses or treats a health condition.
  • Formula readings: derivation v23. Record last updated 2026-10-03.

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