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Philip Kingsley

Flaky Scalp Soothing Dry Shampoo

Dry shampoo

  • Dry shampoo
  • Sulfate-free
  • Silicone-free
  • Protein-free
Size6.76 ozusual store size · 2 sizes
Price$29–39commonly seen · 6.76 oz

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: philipkingsley.com

Not enough priced dry shampoos to place it

We have not priced enough dry shampoos to place this one.

Price and stores

Great for

Protein-sensitive hairthat stiffens when protein is added
Silicone-free routinesno silicones appear in the list
Matte, textured stylesabsorbent powders do the mattifying

Maybe skip if

this product has a scent
Very dry or damaged hairit contains fast-drying alcohol
Aerosol avoidancethis is a pressurised can
Tight budgetsit sits in the upper price tiers
Picking it up locallywe’ve only seen it sold in one channel

Dry shampoo absorbs excess oil between washes. It does not replace washing your hair and scalp.

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.

Oil-absorbing ingredients High in the list

Absorbent powders or starches high in the list.

Fast-drying alcohol Present

Contains fast-drying alcohol, which speeds drying but can leave hair feeling dry.

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
Butane propellant Pushes the product out of the can Neutral
Isobutane propellant Pushes the product out of the can Neutral
Propane propellant Pushes the product out of the can Neutral
Alcohol Denat.Alcohol denat drying alcohol Speeds drying but can leave hair feeling dry Drying
Rice StarchOryza Sativa (Rice) Starch starch Soaks up oil and adds grip Neutral
Aluminum Starch Octenylsuccinate starch Soaks up oil and adds grip Neutral
FragranceParfum (Fragrance) fragrance The scent Fragrance
Aloe Barbadensis Leaf JuiceAloe Barbadensis (Aloe Vera) Leaf Juice humectant Adds a little water-binding Moisturizes
Climbazole active A secondary active Active
Menthyl Lactate fragrance The scent Fragrance
What the list leaves out, and what it carriesThe list carries no sulfates or silicones. Fragrance is on the label. This is a pressurised can. Contains fast-drying alcohol.
Full ingredient list (17)

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 Butane
    General function

    A pressurised gas that pushes an aerosol out of the can and evaporates immediately.

    Leading ingredient

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

    PubChem
    • propellant
  • 2 Isobutane
    General function

    A pressurised gas that pushes an aerosol out of the can and evaporates on contact.

    Leading ingredient

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

    PubChem
    • propellant
  • 3 Propane
    General function

    An aerosol propellant, usually blended with butane to set the spray pressure.

    Leading ingredient

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

    PubChem
    • propellant
  • 4 Alcohol Denat. · Alcohol denat
    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.

    Supporting ingredient

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

    May suitFine or easily flattened hair

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

    May not suitDry, coarse, or high-porosity hair

    Porous hair gives water up easily as it is; a fast-evaporating solvent high on the list accelerates that.

    May not suitVery dry or highly damaged hair

    It evaporates quickly and takes some water with it. On hair already short of moisture, a formula built on a lot of it can finish drier than it started.

    PubChem
    • drying alcohol
    • solvent
  • 5 Rice Starch · Oryza Sativa (Rice) Starch
    General function

    A fine starch that soaks up oil at the roots and adds grip.

    Supporting ingredient

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

    May suitFine or easily flattened hair

    Adds grip and body with no oil attached, which is what lifts fine hair at the root instead of weighing it down.

    DependsMaximum-hold styling

    Starch gives texture and grip rather than a set film; firm hold usually needs a polymer alongside it.

    • starch
    • powder
  • 6 Aluminum Starch Octenylsuccinate
    General function

    A modified starch that absorbs oil and leaves a dry, matte feel.

    Supporting ingredient

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

    May suitFine or easily flattened hair

    Adds grip and body with no oil attached, which is what lifts fine hair at the root instead of weighing it down.

    DependsMaximum-hold styling

    Starch gives texture and grip rather than a set film; firm hold usually needs a polymer alongside it.

    • starch
    • powder
  • ▾Below about here, the order stops meaning much. These are usually used at 1% or less.
  • 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 Aloe Barbadensis Leaf Juice · Aloe Barbadensis (Aloe Vera) Leaf Juice
    General function

    Aloe gel, used for light moisture and slip. High in the list it also contributes a little natural hold.

    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

    Gums thicken and set soft, which gives definition that bends rather than a rigid cast.

    May suitFine or easily flattened hair

    Hydration with no oil attached, so it adds very little weight even high on a list.

    May suitVery dry or highly damaged hair

    Aloe is mostly water carrying sugars that bind more of it, which is why it turns up as the base of moisture-first formulas.

    • humectant
    • botanical extract
    • gum
  • 9 Dicocoylethyl Hydroxyethylmonium Methosulfate
    General function

    A plant-derived conditioning agent used for slip and detangling.

    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

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

    May suitVery dry or highly damaged hair

    The class that does the detangling in a conditioner. It deposits lubrication where the cuticle is worn.

    DependsBuild-up-sensitive routines

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

    • conditioning agent
  • 10 Water · Aqua/Water/Eau
    • solvent
  • 11 Glycerin
    General function

    Glycerin, also called glycerol, attracts moisture and mixes completely with water.

    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

    Water moves both ways. Measured across concentrations, glycerin solutions give water up in some conditions and take it from the air in others. What it does for you depends on how much of it is there and on the air around it.

    Scientific Reports
    • humectant
  • 12 Climbazole
    • active
  • 13 Menthyl Lactate
    General function

    A gentler cooling agent than menthol, with less 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.

    PubChem
    • fragrance
    • active
  • 14 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 adds less weight than oils or butters do.

    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
  • 15 Bisabolol
    General function

    A chamomile-derived ingredient used for a soothing claim 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 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
    • conditioning agent
    • botanical extract
  • 16 Cetrimonium Chloride
    General function

    A quick-acting conditioning agent that reduces static and combing force. It also helps keep the formula stable.

    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

    The C16 quat binds mostly by charge rather than by chain, so it deposits measurably less than the C22 ones. Less deposit is less conditioning and also less weight, which is usually the trade fine hair wants.

    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
  • 17 Potassium Sorbate
    • preservative

What the whole list adds up to

  • 3 propellants
  • 3 solvents
  • 3 humectants
  • 2 starchs
  • 2 powders
  • 2 fragrances
  • 2 botanical extracts
  • 2 conditioning agents
  • 2 actives
  • 1 drying alcohol
  • 1 declared fragrance
  • 1 gum
  • 1 conditioning agent
  • 1 cleanser

Ingredient list captured 2026-10-07. Formulas change, so check the package in your hand when an ingredient matters to you.

Price · 6.76 oz

Commonly seen $29–39 Midpoint $36 · 3 stores · checked Oct 8
Good value under $7 Under $1.05/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 $15 at this size.

Show the price ladder
Where we’ve seen it4 listings · 4 stores

6.76 ozusual store sizeBest per ounce

  • Calissa
    $21.00
    6.76 oz · $3.11/oz
    Oct 8Lowest per oz
  • Philip Kingsley US
    $36.00
    6.76 oz · $5.33/oz
    Oct 8Sale · was $45.00
  • Harrods
    $42.00
    6.76 oz · $6.21/oz
    Oct 8

2.54 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. 6.76 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 6.76 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 $1.05/oz; at 6.76 oz that is $7. Under that line you are paying less than most of them.
  4. About $15 is what those same products typically cost at this size: the midpoint of their prices per ounce, scaled to 6.76 oz.

Dry shampoo refreshes hair between washes. We describe its ingredient functions without assigning a formula score.

Does the same job

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.

MONDAY HaircareLowest cost per oz ORIGINAL Dry Shampoo $1.04/oz
  • Protein
  • Silicone-free
  • Budget
· Same function
Differs
  • Floral scent
  • Cruelty-free
  • Drugstore tier
Compare
MONDAY HaircareSame function VOLUME Dry Shampoo $1.04/oz
  • Silicone-free
  • Budget
Differs
  • Floral scent
  • Cruelty-free
  • Drugstore tier
Compare
EquateSame function Midnight Magic Dry Shampoo $1.05/oz
  • Protein-free
  • Silicone-free
  • Budget
Differs
  • Drugstore tier
  • 5.7 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

Final decision

Should you buy it?

Depends on your hair: see who it suits
Best user

Hair that stiffens on protein who want a protein-free formula and a silicone-free formula

Biggest tradeoff

Less suited to anyone sensitive to fragrance, very dry or high-damage hair, or people avoiding aerosols

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.

More from Philip Kingsley

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.
  • This library-only category has no formula-completeness score or personal routine recommendation.
  • 1 source consulted for this product (0 manufacturer or regulatory, 0 retailer, 1 editorial), last checked 2026-10-07.
  • Ingredient references are linked for 6 of 11 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 2026-10-08.

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