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Head & Shoulders

Supreme Detox Hydrate Scalp Conditioner

Conditioner

  • Conditioner
  • Not cruelty-free · PETA-listed
Size9.4 fl oz
Price$8.39 Good valueseen at one store · 9.4 oz
Price / oz$0.89/ozat 9.4 oz
Where to buy2 stores · $8.39–16.98

Scent:

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

Manufacturer page: headandshoulders.com

Personal fit

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Lower cost than most conditioners

$0.89/oz at 9.4 oz — less than 75% of the 689 conditioners , which mostly run $0.91–3.10/oz.

Price and stores

Great for

Maximum slipfor hair that tangles the moment it is wet
Short ingredient listsfifteen ingredients or fewer

Maybe skip if

this product carries a scent
Very dry hairno humectant appears in the list
Vegan and cruelty-freeour record does not support both claims here

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 High

Conditioning agents sit high in the list — this is a detangling formula.

Oils and butters Present, high in the list

Oils sit high in the list — a softening, coating formula.

Water-binding (humectants) None found

No humectants found — nothing here pulls water into the hair.

Needs detergent to remove No

Nothing here needs a detergent wash to remove.

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.

IngredientWhat it doesWhy it mattersChip
WaterAqua (Water) solvent The base everything else is dissolved in Neutral
Stearyl Alcohol fatty alcohol Thickens and conditions — not a drying alcohol Softens
Behentrimonium Chloride conditioning agent Conditions and softens — this is what makes it comb through Detangles
Cetyl Alcohol fatty alcohol Thickens and conditions — not a drying alcohol Softens
Cocos Nucifera (Coconut) Fruit Extract botanical extract A plant extract, marketed as much as functional Neutral
Argania Spinosa Kernel Oil oil Coats and softens the strand Softens
Zea Mays (Corn) Silk Extract botanical extract A plant extract, marketed as much as functional Neutral
Orchis Mascula Flower Extract — — Neutral
Fragrance fragrance The scent Fragrance
What the list leaves out, and what it carriesFragrance is on the label.
Full ingredient list (13)

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)
    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 Stearyl Alcohol
    General function

    A fatty alcohol that thickens conditioners and helps them coat the hair evenly.

    Leading ingredient

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

    May suitDry, coarse, or high-porosity hair

    The waxy solid that gives a conditioner its body. It deposits a soft lubricating layer, which is most of what makes hair feel smooth after rinsing.

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

    Deposits with the cationic conditioners and helps them lie flat along the strand, which is where the detangling actually comes from.

    DependsFine or easily flattened hair

    Near the top of a conditioner it is doing most of the conditioning, and most of the weighting, at the same time.

    PubChem
    • fatty alcohol
    • emollient
    • thickener
  • 3 Behentrimonium Chloride
    General function

    A positively charged conditioning agent that binds to damaged, negatively charged spots on the hair. It is the main detangling ingredient in most rinse-out conditioners.

    Leading ingredient

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

    May suitDry, coarse, or high-porosity hair

    Electrokinetic measurement puts the C22 quat ahead of the C16 ones for deposition: the longer chain adds van der Waals stabilisation on top of the charge binding. That extra deposit is what coarse hair usually needs to comb through.

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

    A cationic conditioning agent: it binds to the damaged, negatively charged parts of the cuticle and lowers combing friction there.

    DependsBuild-up-sensitive routines

    Substantive by design. A routine with no detergent wash gives it nothing to leave with.

    International Journal of Cosmetic Science
    • conditioning agent
    • cleanser
  • 4 Cetyl Alcohol
    General function

    A fatty alcohol used to thicken creams and add slip. It softens rather than dries.

    Supporting ingredient

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

    May suitDry, coarse, or high-porosity hair

    The waxy solid that gives a conditioner its body. It deposits a soft lubricating layer, which is most of what makes hair feel smooth after rinsing.

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

    Deposits with the cationic conditioners and helps them lie flat along the strand, which is where the detangling actually comes from.

    DependsFine or easily flattened hair

    Near the top of a conditioner it is doing most of the conditioning, and most of the weighting, at the same time.

    PubChem
    • fatty alcohol
    • emollient
    • thickener
  • 5 Cocos Nucifera (Coconut) Fruit Extract
    General function

    A coconut extract used at low levels for scent association and label appeal, not for the oil's conditioning effect.

    Supporting ingredient

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

    • botanical extract
  • 6 Argania Spinosa Kernel Oil
    General function

    Argan oil. A medium-weight oil used for shine and softness on the outside of the strand.

    Supporting ingredient

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

    May suitDry, coarse, or high-porosity hair

    Coats the surface and slows water leaving the strand, which is usually what coarse hair that dries out fast is missing.

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

    A thin oil layer lowers friction between strands and flattens the raised cuticle that scatters light and catches on its neighbours.

    May not suitFine or easily flattened hair

    Near the top of a list an oil is weight before it is anything else, and fine hair shows that first at the roots.

    • oil
    • emollient
  • 7 Zea Mays (Corn) Silk Extract
    General function

    An extract of Corn (Zea Mays). Plant extracts are used across a wide range of levels, and label order is the best guide to how much is here.

    Supporting ingredient

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

    • botanical extract
  • 8 Orchis Mascula Flower Extract
  • ▾Below about this point, order stops being meaningful — these are typically used at 1% or less.
  • 9 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
  • 10 Phenoxyethanol
    • preservative
  • 11 Benzyl Alcohol
    • preservative
    • solvent
  • 12 Methylchloroisothiazolinone
    • isothiazolinone
    • preservative
  • 13 Methylisothiazolinone
    • isothiazolinone
    • preservative

What the whole list adds up to

  • 4 preservatives
  • 3 emollients
  • 2 solvents
  • 2 fatty alcohols
  • 2 thickeners
  • 2 botanical extracts
  • 2 isothiazolinones
  • 1 conditioning agent
  • 1 cleanser
  • 1 oil
  • 1 fragrance
  • 1 declared fragrance

Drug facts actives

  • undefined

This product is an over-the-counter drug as well as a cosmetic. It treats a cosmetic scalp condition; it does not diagnose or treat disease.

Ingredient list captured 2026-09-04. Formulas change — check the package in your hand when an ingredient matters to you.

Price · 9.4 oz

Seen at $8.39 1 store · checked Sep 5
Good value under $11 Under $1.19/oz it costs less than three-quarters of the 8 products we score as doing the same job

Usually a good value. Most stores sell it under the $11 line, and products that do this job typically go for about $13 at this size.

Show the price ladder
Where we’ve seen it2 listings · 2 stores

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. 9.4 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. Seen at $8.39 is the price we have observed for the 9.4 oz. We need three stores before we call a price commonly seen.
  3. Good value under $11 comes from the 8 products we score as doing the same job as this one. A quarter of them cost less than $1.19/oz; at 9.4 oz that is $11. Under that line you are paying less than most of them.
  4. About $13 is what those same products typically cost at this size — the midpoint of their prices per ounce, scaled to 9.4 oz.

Formula

Formula score
8 of 10

It carries the working systems a conditioner needs and still sits in the lower part of the price range for conditioners per ounce.

How the score is counted
  • Costs less per ounce than 75% of the 689 conditioners we’ve priced
  • Covers 4 of the 6 things a conditioner should do
  • Masstige tier
  • 11 sources consulted for this record
  • 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

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.

Design EssentialsLowest cost per oz Almond Butter Express Instant Moisturizing Conditioner $1.19/oz $0.30/oz more
  • Protein
  • Curly method
  • Silicone-free
· Close function
Function
  • Film formers
Also
  • Sweet scent
  • Cruelty-free
  • 11 oz bottle
Compare
Mielle OrganicsClose function Mongongo Oil Hydrating Conditioner $1.56/oz $0.67/oz more
  • Rich
  • Budget
Function
  • Water-binding (humectants)
Also
  • Drugstore tier
  • 8 oz bottle
Compare
AvedaClose function Aveda Color Control Conditioner Rich $7.40/oz $6.51/oz more
  • Protein-free
  • Curly method
  • Silicone-free
Function
  • Water-binding (humectants)
Also
  • Mint scent
  • Cruelty-free
  • Vegan
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

Suits every hair pattern

Final decision

Should you buy it?

Good for the right person
Best user

People who want maximum slip, looking for real detangling slip and fewer ingredients to react to

Biggest tradeoff

Less suited to anyone sensitive to fragrance, very dry hair looking for water-binding, or vegan and cruelty-free shopping

Best alternative if not

Nothing in our library matches it closely 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.

2
SupportedBacked by ingredients
0
Partly supportedSome supporting logic
2
Stated by brandNo clear evidence
0
Potential conflictFormula works against claim
Sulfate Free

The detergent system is not recorded for this product.

—

Stated by brand

Can’t be confirmed from label.

Hydrates and Protects

Humectants or rich emollients sit in the first eight ingredients.

  • Stearyl Alcohol
  • Cetyl Alcohol
  • Argania Spinosa Kernel Oil
Supported

Helps hair feel hydrated.

Deep Moisturization

Humectants or rich emollients sit in the first eight ingredients.

  • Stearyl Alcohol
  • Cetyl Alcohol
  • Argania Spinosa Kernel Oil
Supported

Helps hair feel hydrated.

Clinically Proven

A brand-run study. We report it as stated and do not repeat the number as fact.

—

Stated by brand

Only the brand’s testing shows this.

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.

Multiple reviewers describe a mild, pleasant scent and a lightweight, non-sticky formula that hydrates hair without needing much product

scent and texture

Reviewers with dry, flaky or itchy scalps say the conditioner clears up dryness quickly, sometimes noticing results after only one use

scalp dryness / dandruff relief

Reviewers with thick or frizz-prone hair say it reduces frizz and leaves hair shinier, softer and easier to detangle

frizz control and softness

At least one reviewer with fine, curly hair found it very hard to brush and tangled after use, questioning whether it suits her hair type

detangling mismatch by hair type

More from Head & Shoulders

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.
  • 11 sources consulted for this product (5 manufacturer or regulatory, 5 retailer, 1 editorial), last checked 2026-09-05.
  • Ingredient references are linked for 3 of 5 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 2026-09-05.

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