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Pura d'or

Advanced Therapy Anti-Hair Thinning Shampoo

Shampoo / Gentle cleanser, gentle

  • Shampoo
  • Sulfate-free
  • Silicone-free
  • Cruelty-free · PETA-listed
Size16 fl oz
Price$23.49seen at one store · 16 oz
Price / oz$1.47/ozat 16 oz
Where to buy1 store

Scent:

No added fragrance on the label, but it carries scenting botanicals — essential oils smell even when they are not labelled as fragrance.

“Rich, creamy lather with natural herbal botanical scent” — Brand page

Manufacturer page: purador.com

Personal fit

Is this right for you?

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Upper-mid price for a shampoo

$1.47/oz at 16 oz — more than 50% of the 805 shampoos , which mostly run $0.81–3.01/oz. The cost less.

Price and stores

Great for

no fragrance (parfum) on the label — scented
Colour-treated hairthat fades faster in a sulfate wash
Protein-sensitive hairthat stiffens when protein is added
Frequent washerswho want gentler cleansing
Maximum slipfor hair that tangles the moment it is wet
Curly-method routinesno sulfates and no water-insoluble silicones

Maybe skip if

this product carries a scent
Heavy product buildupthis is not a clarifying wash
A squeaky-clean feelthis deliberately leaves conditioning behind
Hair that needs proteinthere is none in this list
Dry or very humid airwhere heavy humectants work against you
Hard waterno chelator here to bind the minerals

Whether this much cleansing is right for you depends on how fast your scalp oils, how much product you layer, and your water — 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.

Cleansing strength Gentle

Removes light dirt and oil without stripping.

Expected lather Moderate

An ordinary shampoo lather.

Slip and detangling High

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

Water-binding (humectants) High

Humectants near the top — water-binding is a headline mechanism here.

Scalp active None

No over-the-counter scalp active.

Hard-water defence None

No chelating agent in the list.

Needs detergent to remove No

Nothing here needs a detergent wash to remove.

Protein None

No protein or amino acids in the list.

Fragrance None listed

No fragrance is listed.

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
Decolorized Aloe Barbadensis (Aloe Vera) Leaf Juice botanical extract A plant extract, marketed as much as functional Moisturizes
Cocamidopropyl Hydroxysultaine amphoteric cleanser Cleanses
Polyquaternium-71 conditioning agent Puts conditioning back as it washes Detangles
Polyquaternium-73 conditioning agent Puts conditioning back as it washes Detangles
Sodium Hydroxide pH adjuster Fine-tunes the pH pH balancer
Sodium Cocoyl Glutamate mild anionic cleanser Cleanses
Lactobacillus Ferment preservative Keeps the product from spoiling Stabilizes
Salix Alba (Willow) Bark Extract botanical extract A trace plant extract Neutral
Melaleuca Alternifolia (Tea Tree) Leaf Oil botanical extract A trace plant extract Fragrance
Rosmarinus Officinalis (Rosemary) Leaf Oil botanical extract A trace plant extract Fragrance
Citrus Limon (Lemon) Peel Oil botanical extract A trace plant extract Fragrance
Cymbopogon Flexuosus (Lemongrass) Oil botanical extract A trace plant extract Fragrance
What the list leaves out, and what it carriesThe list carries no sulfates, silicones, or drying alcohols. No protein — a moisture formula, not a repair one.
Full ingredient list (36)

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 Decolorized Aloe Barbadensis (Aloe Vera) Leaf Juice
    General function

    Aloe leaf juice filtered to remove its yellow latex fraction. Used for light moisture and slip, often in place of some of the water.

    Leading ingredient

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

    • botanical extract
    • humectant
  • 2 Cocamidopropyl Hydroxysultaine
    General function

    A mild co-cleanser that keeps foam stable in hard water.

    Leading ingredient

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

    May suitDry, coarse, or high-porosity hair

    Mild cleansing leaves more surface lubrication in place on hair that dries out quickly.

    May suitVery dry or highly damaged hair

    One of the mildest detergent classes. It is usually there to let a formula lather without a harsher detergent doing the work.

    May not suitBuild-up-sensitive routines

    The mildest detergents are also the least complete: a routine that deposits films needs something stronger periodically.

    • amphoteric cleanser
    • secondary cleanser
    • cleanser
  • 3 Polyquaternium-71
    General function

    A positively charged conditioning polymer. It leaves a thin film that cuts static and eases combing, and it survives rinsing better than a simple conditioner.

    Leading ingredient

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

    • conditioning agent
    • film former
    • polymer
  • 4 Polyquaternium-73
    General function

    A styling polymer used for hold with a light, non-tacky feel.

    Supporting ingredient

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

    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.

    • conditioning agent
    • film former
    • polymer
  • Below about this point, order stops being meaningful — these are typically used at 1% or less.
  • 5 Sodium Hydroxide
    General function

    A strong base used in trace amounts to raise pH; fully neutralised in the finished product.

    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

    The alkali half of a pH-adjusting pair, used in small amounts to bring a formula up to its target rather than to make it alkaline. Alkaline conditions raise the fibre's surface charge and lift the scales — but the finished pH is not on the label.

    International Journal of Trichology
    • pH adjuster
  • 6 Sodium Cocoyl Glutamate
    General function

    An amino-acid-derived cleanser, among the mildest in common use, with a low-foam, creamy feel.

    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 suitCurls or waves needing flexible hold

    The detergent class most curl routines are built around: it lathers and cleanses without stripping the strand back to bare.

    May suitDry, coarse, or high-porosity hair

    A gentler detergent leaves more of the surface oil that slows water loss from coarse or porous hair.

    May suitVery dry or highly damaged hair

    Cleanses with less sebum removal than a sulfate detergent, so hair that is short of moisture keeps more of it through the wash.

    PubChem
    • mild anionic cleanser
    • cleanser
  • 7 Lactobacillus Ferment
    General function

    A fermentation filtrate used as a gentle preservative in formulas positioned as preservative-free.

    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.

    • preservative
    • botanical extract
  • 8 Salix Alba (Willow) Bark Extract
    General function

    An extract from the bark of Willow (Salix Alba). Plant extracts are used across a wide range of levels, and label order is the best guide to how much is here.

    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.

    • botanical extract
  • 9 Melaleuca Alternifolia (Tea Tree) Leaf Oil
    General function

    Tea tree essential oil, used in scalp products for its sharp scent and traditional clarifying reputation.

    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
  • 10 Argania Spinosa Kernel Oil · Argania Spinosa (Argan) Kernel Oil
    General function

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

    • oil
    • emollient
  • 11 Nigella Sativa (Black Cumin) Seed Oil
    General function

    The oil pressed from Black Cumin (Nigella Sativa). How much weight a plant oil leaves depends on the hair it lands on; coarse hair tends to take more of it than fine 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 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.

    • oil
    • emollient
  • 12 Urtica Dioica (Nettles) Leaf Extract
  • 13 Grateloupia Elliptica (Red Korean Seaweed) Extract
  • 14 Biotin
    • vitamin
  • 15 Serenoa Serrulata Fruit Extract · Serenoa Serrulata (Saw Palmetto) Fruit Extract
    • botanical extract
  • 16 Cedrus Atlantica (Cedarwood) Bark Oil
  • 17 Rosmarinus Officinalis (Rosemary) Leaf Oil
    General function

    Rosemary essential oil, used for scent and its traditional scalp reputation.

    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
  • 18 Salvia Sclarea (Clary) Oil
    General function

    The oil pressed from Clary (Salvia Sclarea). How much weight a plant oil leaves depends on the hair it lands on; coarse hair tends to take more of it than fine 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 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.

    • emollient
    • essential oil
    • oil
  • 19 Polygonum Multiflorum (He Shou Wu) Root Extract
  • 20 Hibiscus Sabdariffa (Hibiscus) Flower Extract
  • 21 Prunus Africana (Pygeum) Bark Extract
  • 22 Cucurbita Pepo (Pumpkin) Seed Oil
    General function

    The oil pressed from Pumpkin (Cucurbita Pepo). How much weight a plant oil leaves depends on the hair it lands on; coarse hair tends to take more of it than fine 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 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.

    • oil
    • emollient
  • 23 Camellia Sinensis (Green Tea) Leaf Extract
    • botanical extract
    • antioxidant
  • 24 Zinc Gluconate
  • 25 Soy Isoflavone
  • 26 Beta Sitosterol
  • 27 Phyllanthus Emblica (Amla) Fruit Oil
  • 28 Citrus Limon (Lemon) Peel Oil
    General function

    A cold-pressed citrus oil used for a fresh scent; naturally high in limonene.

    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
  • 29 Citrus Grandis (Grapefruit) Seed Oil
  • 30 Cymbopogon Flexuosus (Lemongrass) Oil
    • botanical extract
    • essential oil
    • fragrance
  • 31 Ricinus Communis (Castor) Seed Oil
    General function

    A thick, tacky oil used for sealing ends and for slick, held-down styles.

    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

    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.

    • oil
    • emollient
  • 32 Nicotinic Acid (Niacin)
  • 33 Tocopherol · Tocopherol (Vitamin E)
    • antioxidant
    • vitamin
  • 34 Sorbitan Oleate Decylglucoside Crosspolymer
    • emulsifier
  • 35 Xylityl Sesquicaprylate
    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.

    • light ester
    • emollient
  • 36 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

What the whole list adds up to

  • 9 botanical extracts
  • 6 emollients
  • 5 essential oils
  • 5 oils
  • 4 fragrances
  • 2 cleansers
  • 2 conditioning agents
  • 2 film formers
  • 2 polymers
  • 2 pH adjusters
  • 2 vitamins
  • 2 antioxidants
  • 1 humectant
  • 1 amphoteric cleanser

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 2026-09-05. Formulas change — check the package in your hand when an ingredient matters to you.

Price · 16 oz

Seen at $23.49 1 store · checked Sep 5
Good value under $14 Under $0.87/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 $14 line; products that do this job typically go for about $26 at this size.

Show the price ladder
Where we’ve seen it1 listing · 1 store
  • Target
    $23.49
    16 oz · $1.47/oz
    Sep 5Lowest 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. 16 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 $23.49 is the price we have observed for the 16 oz. We need three stores before we call a price commonly seen.
  3. Good value under $14 comes from the 8 products we score as doing the same job as this one. A quarter of them cost less than $0.87/oz; at 16 oz that is $14. Under that line you are paying less than most of them.
  4. About $26 is what those same products typically cost at this size — the midpoint of their prices per ounce, scaled to 16 oz.

Formula

Formula score
10 of 10

A complete read of the format at an ordinary price: mid-range per ounce among shampoos, with the working systems present.

How the score is counted
  • 4 products that do the same job cost less per ounce
  • Costs more per ounce than 50% of the 805 shampoos we’ve priced
  • Covers 7 of the 7 things a shampoo should do
  • Masstige tier, sold at Target and Costco
  • A working detergent systemWhat actually removes oil and product.3 pts
  • Slip for detanglingReduces the force it takes to comb wet hair.2 pts
  • A humectantBinds water into the hair.1 pt
  • A hard-water chelatorBinds the minerals that dull hair in hard water.1 pt
  • A pH adjusterBrings the formula to the acidic pH hair prefers.1 pt
  • No detergent-dependent filmNothing that needs a clarifying wash to remove.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.

AcureClosest function Daily Workout Shampoo with Watermelon & Blood Orange $0.94/oz $0.53/oz less
  • Vegan & CF
  • Budget
Function
  • Slip and detangling
  • Film formers
Also
  • Vegan
  • Drugstore tier
  • 8 oz bottle
Compare
Alba BotanicaLowest cost per oz Ocean Surf Repair & Refresh Shampoo $0.85/oz $0.62/oz less
  • Fragrance-free
  • Sulfate-free
  • Gentle cleanse
· Close function
Function
  • Slip and detangling
  • Protein
  • Film formers
Also
  • Vegan
  • 12 oz bottle
  • Sold at specialty beauty counters
Compare
Not Your Mother'sLighter feel Kids Daily Care 2-In-1 Shampoo + Conditioner $0.87/oz $0.60/oz less
  • Sulfate-free
  • Protein-free
  • Deep clean
· Close function
Function
  • Cleansing strength
  • Oils and butters
Also
  • Fruity scent
  • Drugstore tier
  • 8 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

Suits every hair pattern

Final decision

Should you buy it?

A solid pick for the hair it suits
Best user

People sensitive to fragrance — for a formula with no added fragrance and washing without sulfates

Biggest tradeoff

Not ideal for anyone sensitive to fragrance, heavy buildup that needs a clarifying wash, or anyone who wants a squeaky-clean feel

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
1
Partly supportedSome supporting logic
1
Stated by brandNo clear evidence
0
Potential conflictFormula works against claim
Advanced formula with biotin plus 17 key actives to support thicker-looking hair, reduce shedding, strengthen strands

No protein or bond ingredient appears in the list.

  • Polyquaternium-71
  • Polyquaternium-73
Stated by brand

Can’t be confirmed from label.

Triple-free from sulfates, parabens, silicones

No sulfate detergents appear in the ingredient list.

Supported

Gentler on colour and coils.

Hypoallergenic formula suitable for sensitive scalps and safe for color-treated hair

It avoids sulfate detergents, which are the usual cause of fast fade.

  • Polyquaternium-71
  • Polyquaternium-73
Supported

Less fade per wash.

Multi-purpose 3-in-1 usage (shampoo, conditioner, body wash)

A mid-weight formula: it will not flatten fine hair, but lift is not its main job.

  • Polyquaternium-71
  • Polyquaternium-73
Partly supported

Neutral on lift.

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.

Several long-term reviewers who used the shampoo for around three months report noticeably less daily hair shedding.

Effectiveness for hair loss is reported inconsistently -- some reviewers see a big reduction in shedding while others say it got noticeably worse.

Many reviewers say their scalp feels cleaner and hair looks softer and shinier after washing with it.

A number of reviewers describe the shampoo as heavy or greasy on their hair, saying it required washing more often.

More from Pura d'or

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.
  • 4 sources consulted for this product (1 manufacturer or regulatory, 1 retailer, 2 editorial), last checked 2026-09-06.
  • Ingredient references are linked for 3 of 14 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 2026-09-06.