Nioxin Scalp Purifying Exfoliator — front of package

Nioxin

Scalp Purifying Exfoliator

Scalp treatment

Scalp treatment
Sulfate-free
Silicone-free
Protein-free
Not cruelty-free · PETA-listed

Size1.69 fl oz

Price$21–27commonly seen · 1.69 oz

Price / oz$15.98/ozat 1.69 oz

Where to buy5 stores · $14.15–27.00

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?

Factor Your profile Fit

Best for hair types All types Not in your profile

Moisture level Low Not in your profile

Slip / detangling Some Not in your profile

Weight on hair Light Not in your profile

Fragrance Present Not in your profile

Protein None Not in your profile

Silicone / wax buildup None Not in your profile

Clarifying wash needed Moderate Not in your profile

Parabens / preservatives None of these listed Not in your profile

Essential oils Present Not in your profile

Show all 19 factors we check

The rest of what your plan weighs on this product.

Fast-drying alcohol Moderate Not in your profile

Vegan / cruelty-free Not cruelty-free · PETA-listed Not in your profile

Animal-derived ingredients Not yet verified Not in your profile

Heavy humectants Not heavy Not in your profile

Hard-water defence None Not in your profile

UV filter None listed Not in your profile

Ingredient list 53 ingredientsA long list Not in your profile

Price tier Salon Not in your profile

Where to buy it Brand website · Salons +1Widely sold Not in your profile

The consultation builds your hair profile, then reads every factor in this table against it — and tells you where this product fits, or what to use instead.

Start your consultation

$49.00 once, for your consultation and hair profile. No subscription, no required purchases.

Upper-mid price for a scalp treatment

$15.98/oz at 1.69 oz — more than 68% of the 152 scalp treatments , which mostly run $3.22–20.64/oz. The cost less.

Price and stores

Great for

Protein-sensitive hairthat stiffens when protein is added

Fine hairthat flattens under most products

Silicone-free routinesno silicones appear in the list

Easy to findsold through several channels

Maybe skip if

this product carries a scent

Very dry or damaged hairit contains fast-drying alcohol

Vegan and cruelty-freeour record does not support both claims here

Tight budgetsit sits in the upper price tiers

Whether this much richness is right for you depends on your strand thickness, porosity, and how easily your hair flattens — that is what the consultation works 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.

Slip and detangling Some

Some slip, mostly from esters or silicones rather than conditioners.

Oils and butters Present, lower down

Oils are present, but low enough to be a finishing touch.

Weight on the hair Light

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

Water-binding (humectants) Low

Humectants appear, but low enough to be a minor part.

Protein None

No protein or amino acids in the list.

Needs detergent to remove No

Nothing here needs a detergent wash to remove.

Hard-water defence None

No chelating agent in the list.

Fragrance Present

Fragrance is listed; it sits below the working ingredients.

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. These chips name what an ingredient does — they are not safety scores, and no ingredient here is rated good or bad on its own.

Ingredient	What it does	Why it matters	Chip
WaterAQUA/WATER/EAU	solvent	The base everything else is dissolved in	Neutral
Sodium Acrylate/Sodium Acryloyldimethyl Taurate CopolymerSODIUM ACRYLATE/ SODIUM ACRYLOYLDIMETHYL TAURATE COPOLYMER	film former	Lays down the film that holds a shape	Holds
Triethanolamine	pH adjuster	Brings the formula to hair-friendly pH	pH balancer
Citric Acid	pH adjuster	Fine-tunes the pH	pH balancer
Cellulose acetate	polymer	Supports the hold	Holds
Isohexadecane	solvent	Carrier for the rest of the formula	Softens
Phenoxyethanol	preservative	Keeps the product from spoiling	Stabilizes
Polysorbate 80	emulsifier	Stabilises the mix	Stabilizes
FragrancePARFUM/FRAGRANCE	fragrance	The scent	Fragrance
Mentha Arvensis Leaf Oil	fragrance	The scent	Fragrance
Mentha Piperita (Peppermint) Oil	botanical extract	A trace plant extract	Fragrance
Linalool	fragrance	The scent	Fragrance

What the list leaves out, and what it carriesNo sulfates or silicones. Protein-free: this is built for moisture rather than for strengthening. Contains fragrance. Fast-drying alcohol is in the list.

Full ingredient list (53)

US labelling rules put ingredients above 1% in descending order of amount; below 1% they may be listed in any order. Annotations keep three readings separate: the ingredient's general function, its role in this product type, and what its position can support.

1 Water · AQUA/WATER/EAU

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 Sodium Acrylate/Sodium Acryloyldimethyl Taurate Copolymer · SODIUM ACRYLATE/ SODIUM ACRYLOYLDIMETHYL TAURATE COPOLYMER

General function
A synthetic film-forming polymer. Polymers of this kind dry to a continuous film on the hair, which is how a styling product holds a shape.

Leading ingredient
Listed in the first three ingredients, it is likely a structural part of this formula.
- film former
- polymer
3 Triethanolamine

General function
A base used in trace amounts to neutralise acidic polymers so a gel thickens.

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

DependsFrizz-prone, damaged, or high-friction hair
pH adjusters are how a formula is brought to a chosen acidity, and an acidic formula keeps the cuticle lying flatter than an alkaline one. Which way this one moves the pH depends on the formula, and the finished pH is not on the label.

PubChem
- pH adjuster
▾Below about this point, order stops being meaningful — these are typically used at 1% or less.
4 Citric Acid

General function
Used to bring the product to a slightly acidic pH, which helps the cuticle lie flat. It is almost always near the end of the list.

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 suitBuild-up-sensitive routines
Holds hard-water minerals in solution so they rinse away instead of depositing on the hair.

May suitFrizz-prone, damaged, or high-friction hair
The acid side of pH adjustment, and the reason it matters is measured: alkaline formulas raise the fibre's surface negative charge, increase friction between strands and lift the scales, while lower-pH ones do the reverse.

May suitGray, silver, or brass-prone hair
Where a warm cast comes from water minerals rather than from the hair itself, holding those metals in solution is what removes it.

International Journal of Trichology
- pH adjuster
- hard-water chelator
5 Cellulose acetate

General function
A modified cellulose polymer that forms a film in cosmetic products.

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.
- polymer
- film former
6 Isohexadecane

General function
A light, quickly evaporating carrier that spreads silicones and oils thinly, then leaves.

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 suitFrizz-prone, damaged, or high-friction hair
Emollients fill and smooth the surface of the strand, which lowers the friction that lifts the cuticle and reads as roughness.
- solvent
- emollient
7 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
8 Polysorbate 80

General function
A solubiliser that dissolves fragrance and oils into water so the product stays clear.

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.
- emulsifier
- solubilizer
9 PPG-26-Buteth-26
- emulsifier
- solubilizer
10 PEG-40 Hydrogenated Castor Oil
- solubilizer
- emulsifier
11 GLYCERYL ISOSTEARATE
12 Isostearyl Alcohol

General function
A fatty ester. Esters give slip and a smooth after-feel; lighter ones read dry and silky, heavier ones read rich.

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
A light emollient: it softens the surface with noticeably less weight than an oil or a butter.

May suitFrizz-prone, damaged, or high-friction hair
Spreads thin and lowers friction between strands without the heaviness of a fixed oil.

PubChem
- light ester
- emollient
13 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
14 Butyrospermum Parkii (Shea) Butter

General function
A rich, solid plant butter used for heavy conditioning on coarse or dry hair. High in the list it makes a product decidedly heavy.

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 suitDry, coarse, or high-porosity hair
Coarse, porous hair loses water quickly and can carry the weight; a butter slows that loss more than a thin oil does.

May suitFrizz-prone, damaged, or high-friction hair
Emollients fill and smooth the surface of the strand, which lowers the friction that lifts the cuticle and reads as roughness.

May suitVery dry or highly damaged hair
A solid fat melts onto the strand at body temperature and stays there, which is the heaviest surface moisture-holding a formula can offer.
- butter
- emollient
- sealant
15 Mentha Arvensis Leaf Oil

General function
Cornmint oil, used for a cooling sensation and mint scent.

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
- botanical extract
16 Sorbitan Oleate
- emulsifier
17 ALUMINA
18 BRASSICA CAMPESTRIS (RAPESEED) STEROLS
19 Benzoic Acid
- preservative
20 Dehydroacetic Acid
- preservative
21 CANDELILLA CERA/EUPHORBIA CERIFERA (CANDELILLA) WAX/CIRE DE CANDELILLA
22 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
23 Allantoin

General function
A soothing ingredient used in scalp formulas.

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 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.
- conditioning agent
24 Lactic Acid

General function
An acid used to set pH and, in scalp products, to loosen flakes.

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 suitDry, coarse, or high-porosity hair
High-porosity hair loses water fast; a humectant holds some of it in place for longer than the wash itself would.

May suitVery dry or highly damaged hair
Binds water into the outer layers of the strand, and water is what makes dry hair flexible again rather than brittle.

DependsClimate-sensitive or frizz-prone hair
A humectant moves water in whichever direction the air allows: it holds moisture in humid conditions and can pull it back out of hair in very dry ones.

PubChem
- pH adjuster
- humectant
- exfoliant
25 Linalool

General function
A floral fragrance component listed separately as a recognised contact allergen.

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
One of the 26 scent components the EU requires to be named individually above a threshold. It is named because it is a known contact allergen, not because it is unusual.

PubChem
- fragrance
- named fragrance allergen
26 Hexyl Cinnamal

General function
A jasmine-like fragrance component named separately as a recognised allergen.

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
One of the 26 scent components the EU requires to be named individually above a threshold. It is named because it is a known contact allergen, not because it is unusual.

PubChem
- fragrance
- named fragrance allergen
27 Limonene

General function
A citrus-smelling fragrance component that EU rules require to be named separately because some people react to 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
One of the 26 scent components the EU requires to be named individually above a threshold. It is named because it is a known contact allergen, not because it is unusual.

PubChem
- fragrance
- named fragrance allergen
28 Propylene Glycol

General function
A small humectant and solvent that keeps formulas stable and helps active ingredients spread.

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
Light and water-binding rather than oily, so it hydrates without contributing weight.

May suitVery dry or highly damaged hair
A small water-binding solvent. It holds moisture and helps the rest of the formula spread evenly over the strand.

DependsClimate-sensitive or frizz-prone hair
A humectant follows the air: it holds water in humid conditions and can give it up in very dry ones. Climate decides what it does more than the label does.

PubChem
- humectant
- solvent
29 Niacinamide

General function
Vitamin B3, used in scalp products for conditioning 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 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.

PubChem
- vitamin
- conditioning agent
30 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
31 Biotin
- vitamin
32 Lecithin

General function
A soy- or sunflower-derived lipid that helps conditioning ingredients spread evenly on the strand.

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 suitFrizz-prone, damaged, or high-friction hair
Emollients fill and smooth the surface of the strand, which lowers the friction that lifts the cuticle and reads as roughness.

PubChem
- emulsifier
- emollient
33 Tocopheryl Acetate
- antioxidant
- vitamin
34 Ethoxydiglycol

General function
A solvent that helps dissolve ingredients that resist both oil and water, and improves how evenly they deposit.

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
Light and water-binding rather than oily, so it hydrates without contributing weight.

May suitVery dry or highly damaged hair
A small water-binding solvent. It holds moisture and helps the rest of the formula spread evenly over the strand.

DependsClimate-sensitive or frizz-prone hair
A humectant follows the air: it holds water in humid conditions and can give it up in very dry ones. Climate decides what it does more than the label does.
- solvent
- humectant
35 Blue 1 (CI 42090)

General function
A certified colour used to tint the product itself, not the hair.

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 suitGray, silver, or brass-prone hair
A violet or blue colorant sits opposite yellow on the colour wheel, so a trace of it deposited on the surface makes a warm cast read cooler. It washes out over the following few washes.
- colourant
- direct dye
- blue dye
36 FAEX EXTRACT/YEAST EXTRACT/EXTRAIT DE LEVURE
37 Hamamelis Virginiana (Witch Hazel) Water
- botanical extract
38 Yellow 5 · YELLOW 5 (CI 19140)

General function
A certified colour added to tint the product itself. It does not colour hair.

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 suitGray, silver, or brass-prone hair
A violet or blue colorant sits opposite yellow on the colour wheel, so a trace of it deposited on the surface makes a warm cast read cooler. It washes out over the following few washes.
- colourant
39 Glucose

General function
A simple sugar used as a light humectant.

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 suitDry, coarse, or high-porosity hair
High-porosity hair loses water fast; a humectant holds some of it in place for longer than the wash itself would.

May suitVery dry or highly damaged hair
Binds water into the outer layers of the strand, and water is what makes dry hair flexible again rather than brittle.

DependsClimate-sensitive or frizz-prone hair
A humectant moves water in whichever direction the air allows: it holds moisture in humid conditions and can pull it back out of hair in very dry ones.

PubChem
- humectant
40 Maltodextrin

General function
A starch fragment that soaks up oil and water, which is what puts it in dry shampoos. It also carries spray-dried plant extracts and leaves a light film.

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
Takes up oil at the root, which is where fine hair goes flat first.

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.

DependsCurls or waves needing flexible hold
How rigid the finish is depends on which polymer it is and what the formula pairs with it, not on there being one.
- absorbent
- film former
- binder
41 Alcohol Denat. · ALCOHOL

General function
Fast-drying alcohol used to make sprays set quickly. In leave-on products it can leave hair feeling dry, especially in high position on the list.

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
Evaporates on contact, which is how a spray sets almost instantly and leaves no weight behind it.

PubChem
- drying alcohol
- solvent
42 Sodium Benzoate
- preservative
43 Achillea Millefolium Extract
- botanical extract
44 Betula Alba Leaf Extract
- botanical extract
45 Urtica Dioica (Nettle) Extract
- botanical extract
46 Salvia Officinalis (Sage) Leaf Extract
- botanical extract
47 Rosmarinus Officinalis (Rosemary) Leaf Extract
- botanical extract
- antioxidant
48 Equisetum Arvense Extract
- botanical extract
49 Potassium Sorbate
- preservative
50 Calcium Pantothenate

General function
A vitamin B5 salt, related to panthenol and used for moisture 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 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.

DependsClimate-sensitive or frizz-prone hair
A humectant follows the air: it holds water in humid conditions and can give it up in very dry ones. Climate decides what it does more than the label does.
- vitamin
- humectant
51 INOSITOL
52 Caramel

General function
A colour added to tint the product itself. It does not colour hair.

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 suitGray, silver, or brass-prone hair
A violet or blue colorant sits opposite yellow on the colour wheel, so a trace of it deposited on the surface makes a warm cast read cooler. It washes out over the following few washes.
- colourant
53 Tartaric Acid

General function
A fruit acid used to set an acidic pH; at higher levels it also loosens surface build-up.

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.

DependsFrizz-prone, damaged, or high-friction hair
pH adjusters are how a formula is brought to a chosen acidity, and an acidic formula keeps the cuticle lying flatter than an alkaline one. Which way this one moves the pH depends on the formula, and the finished pH is not on the label.

PubChem
- pH adjuster
- exfoliant

What the whole list adds up to

9 botanical extracts
6 fragrances
6 humectants
5 solvents
5 preservatives
5 emulsifiers
5 vitamins
4 pH adjusters
4 emollients
3 film formers
3 solubilizers
3 conditioning agents
3 named fragrance allergens
3 colourants

Ingredient list captured 2026-09-11. Formulas change — check the package in your hand when an ingredient matters to you.

Price · 1.69 oz

Commonly seen $21–27 Midpoint $27 · 3 stores · checked Sep 13

Good value under $4 Under $2.55/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 $4 line; products that do this job typically go for about $5 at this size.

Show the price ladder

Price for 1.69 ozlower is better

Where we’ve seen it5 listings · 5 stores

1.69 ozmost listed

Glamot.com
$14.15

1.69 oz · $8.37/oz

Sep 11Lowest per ozSale · was $16.63
Nioxin (nioxin.com)
$27.00

1.69 oz · $15.98/oz

Sep 11
Ulta Beauty
$27.00

1.69 oz · $15.98/oz

Sep 11
Amazon
$27.00

1.69 oz · $15.98/oz

Sep 13

16 ozBest per ounce

BeautyCareChoices
$27.00

16 oz · $1.69/oz

Sep 11Lowest per oz

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.

How we work this out

1.69 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.
Commonly seen is the middle half of current prices for the 1.69 oz at recognised stores — the cheapest quarter and the dearest quarter are left out, so one sale or one overpriced listing can’t move it.
Good value under $4 comes from the 8 products we score as doing the same job as this one. A quarter of them cost less than $2.55/oz; at 1.69 oz that is $4. Under that line you are paying less than most of them.
About $5 is what those same products typically cost at this size — the midpoint of their prices per ounce, scaled to 1.69 oz.

Formula

Formula score

5 of 10

Both the formula and the price land mid-range: it covers the core of what a scalp treatment does and costs about what scalp treatments cost per ounce.

How the score is counted

2 products we score as doing the same job cost less per ounce
Costs more per ounce than 68% of the 152 scalp treatments we’ve priced
No conditioning agents up front in the formula
Salon tier, sold at Brand website and Salons

Conditioning agents up frontWhat makes wet hair comb through.3 pts
Oils or butters in the working zoneSoftens the strand rather than just coating it.2 pts
Slip for detanglingReduces the force it takes to comb wet hair.2 pts
A humectantBinds water into the hair.1 pt
A pH adjusterBrings the formula to the acidic pH hair prefers.1 pt
Fragrance kept out of the top eightScent as a finishing touch, not a major share.1 pt

The formula score is completeness for the job: the share of the systems this product type is normally built around that we can find in this list, weighted. It is not efficacy, not quality, and it never compares across product types.

Does the same job, for less

Same derived functions — what it cleans, conditions, coats or holds — at a lower cost per ounce. Scent, texture and where you buy it can still differ.

Head & ShouldersLowest cost per oz Royal Oils Instant Soothe Scalp Elixir $2.56/oz $13.42/oz less

Protein-free
Lightweight
Silicone-free

· Close function

Function: Slip and detangling
Water-binding (humectants)
Oils and butters
Also: Mint scent
Drugstore tier
4.2 oz bottle

Compare

TGINClose function Balance Collection Scalp Exfoliator $2.83/oz $13.15/oz less

Protein-free
Lightweight
Silicone-free

Function: Slip and detangling
Water-binding (humectants)
Film formers
Also: Cruelty-free
Masstige tier
6 oz bottle

Compare

See more alternatives in the product library

These are functional neighbours, not personal recommendations — they are close on formula, not chosen for anyone. Get the one that fits your hair, routine, and budget

Final decision

Should you buy it?

Good for the right person

Best user

Hair that stiffens on protein who want a protein-free formula and something that will not weigh hair down

Biggest tradeoff

Not ideal for anyone sensitive to fragrance, very dry or high-damage hair, or vegan and cruelty-free shopping

Best alternative if not

Head & Shoulders Royal Oils Instant Soothe Scalp Elixir — 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, against what the formula shows

Claims are quoted from the brand. We only mark one supported, partly supported, or conflicting when the ingredient list actually speaks to it; everything else stays "stated by the brand", which is not a criticism — most claims simply cannot be read off a label.

SupportedBacked by ingredients

Partly supportedSome supporting logic

Stated by brandNo clear evidence

Potential conflictFormula works against claim

FOR INSTANT FLAKE REMOVAL

No over-the-counter anti-dandruff active appears in the list.

—

Stated by brand

Soothing, not an active treatment.

How to read this

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

Reviewers

What people report

Recurring themes our researchers wrote in their own words from sourced reviews. We do not store or scrape star ratings.

Users describe a cleaner scalp with less product buildup after use.

Exact Ulta Scalp Purifying Exfoliator PDP, separate 21-review corpus. Three direct US review bodies plus critical excerpt; excluded EMEA-syndicated salon/dermabrasion reviews. Direct US bodies are about three years old; no claims of medical efficacy imported.

The small tube is a recurring drawback, with users wanting more product for scalp coverage.

Flake removal varies; some users report clear improvement while others still have flakes after treatment.

How this page was made

Everything above is generated from our researched product record — identity, the ingredient list as printed, the brand's own claims, dated price observations, and review themes written in our researchers' own words. No part of this page is written per 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.
6 sources consulted for this product (0 manufacturer or regulatory, 3 retailer, 3 editorial), last checked 2026-09-13.
Ingredient references are linked for 14 of 26 product-aware annotations on this page. Fit notes are conditional formulation guidance, not a conclusion about the finished product or about you.
We have not tested this product in a lab and we do not physically test your hair. Formula readings come from the ingredient list; behaviour claims are labelled as the brand's.
Ingredient order tells you relative amount only above roughly 1%. Prices are observations on the dates shown and change without notice.
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 v22. Record last updated 2026-09-11.