SKYLINE Dry Shampoo Powder

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 Zea Mays (Corn) Starch
  General function

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

  Leading ingredient

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

  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
• 2 Kaolin
  General function

  A soft white clay that absorbs oil and adds body without much grit.

  Leading ingredient

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

  May suitFine or easily flattened hair

  Absorbs oil and adds texture, which is what gives fine hair grip at the root instead of slip.

  May not suitVery dry or highly damaged hair

  An absorbent solid takes up oil, and hair already short of it has less to give.

  • clay
  • powder
• 3 Tapioca Starch
  General function

  A fine starch that absorbs oil and leaves a dry, grippy feel.

  Leading ingredient

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

  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
• 4 Polysilicone-1 Crosspolymer
  • polymer
  • silicone
  • thickener
• 5 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
• 6 Diatomaceous Earth · Solum Diatomeae/Diatomaceous Earth/Terre de Diatomées
  General function

  A fine silica powder from fossilised algae, used to absorb oil and add grip.

  Supporting ingredient

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

  • absorbent
  • powder
  • mineral
• 7 Silica
  General function

  A fine mineral powder that absorbs oil and adds grip. It is what makes texture powders and matte pastes feel dry to the touch.

  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

  A dry powder takes up oil and adds friction between strands, which is most of what root lift in fine hair actually is.

  PubChem
  • powder
  • thickener
  • mineral
• ▾Below about here, the order stops meaning much. These are usually used at 1% or less.
• 8 Mica
  General function

  A mineral that adds shimmer or opacity to the product. It affects how the bottle looks, not how hair behaves.

  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.

  PubChem
  • colourant
  • mineral
  • opacifier
• 9 Simmondsia Chinensis (Jojoba) Seed Oil
  General function

  Not chemically an oil: about 97% of it is liquid wax esters, which is why it resists going rancid and sits close to the scalp's own sebum. It smooths without a heavy finish.

  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.

  May suitMaximum-hold styling

  A wax holds by staying solid on the strand, which gives grip and separation rather than a set film that cracks.

  • emollient
  • light ester
  • oil
  • wax
• 10 Arctium Lappa Root Extract
  • botanical extract
• 11 Juniperus Communis Fruit Extract
  • botanical extract
• 12 Sodium Methoxy Peg-16 Maleate/Styrene Sulfonate Copolymer
  • film former
  • polymer
• 13 Benzophenone-4
  General function

  A UV filter added to keep the product itself, and dyed hair, from fading in light.

  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

  Sunlight oxidises hair pigment, and on gray, silver or lightened hair that shows up as yellowing. A UV filter on the label absorbs some of the light that drives it.

  PubChem
  • UV filter
• 14 Water · Aqua/Water/Eau
  • solvent
• 15 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
• 16 Potassium Sorbate
  • preservative
• 17 Phenoxyethanol
  • preservative
• 18 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
• 19 Alpha-Isomethyl Ionone
  General function

  A violet-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
• 20 Citral
  General function

  A lemon-scented fragrance component listed 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
• 21 Citronellol
  General function

  A rose-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
• 22 Coumarin
  General function

  A sweet, hay-like fragrance component listed 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
• 23 Eugenol
  General function

  A clove-scented fragrance component listed 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
• 24 Geraniol
  General function

  A rose-scented fragrance component, listed on its own 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.

  • fragrance
  • named fragrance allergen
• 25 Hydroxycitronellal
  General function

  A soft floral 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
• 26 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
• 27 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
• 28 Ci 77891 (Titanium Dioxide)
  General function

  A certified colour that tints 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
• 29 Ci 77491 (Iron Oxides)
  • colourant

What the whole list adds up to

• 10 fragrances
• 9 named fragrance allergens
• 6 powders
• 3 starchs
• 3 minerals
• 3 colourants
• 2 polymers
• 2 thickeners
• 2 botanical extracts
• 2 preservatives
• 1 clay
• 1 silicone
• 1 absorbent
• 1 opacifier

Ingredient list captured 2026-10-17. Formulas change, so check the package in your hand when an ingredient matters to you.