SPF Scout · Product record

Shiseido SHISEIDO ULTIMATE SUN PROTECTION S

U.S. formulation · record last retrieved 27 July 2026

What is listed

The ingredient declaration stored for this formulation, reproduced exactly as it was recorded from the source below.

Titanium Dioxide, Zinc Oxide, Dimethicone, Water, Butylene Glycol, Glycerin, Diisopropyl Sebacate, Poly(Methyl Methacrylate; 450000 Mw), Hydrogenated Polydecene (1500 Cst), Peg-10 Dimethicone (200 Cst), Cyclomethicone, Peg-9 Polydimethylsiloxyethyl Dimethicone, Peg-6, Trimethylsiloxysilicate (M/Q 0.6-0.8), Peg-32, Peg/Ppg-14/7 Dimethyl Ether, Scutellaria Baicalensis Root, Raspberry, Aloe Barbadensis Leaf, Thymus Serpyllum, Aluminum Distearate, Aluminum Hydroxide, Hydrogen Dimethicone (13 Cst), Isostearic Acid, Disteardimonium Hectorite, Hydrated Silica, Sodium Metaphosphate, Triethoxycaprylylsilane, Stearic Acid, Dextrin Palmitate (Corn; 20000 Mw), Distearyldimonium Chloride, Tocopherol, Syzygium Jambos Leaf

33 entries · the stored declaration is recorded as complete.

What each ingredient generally does

Each entry that matched a canonical ingredient, with the function recorded for it. These notes describe the role an ingredient plays in a formulation. They do not assess an ingredient.

  • Titanium Dioxide

    Colorant (adds colour)Opacifier (makes the formula less see-through)UV absorber (protects the formula from light, not a sunscreen filter)UV filter (filters UV rays)

    Titanium Dioxide is a mineral UV filter that absorbs ultraviolet light. It also works as a white colorant and opacifier, adding whiteness and making the product less see-through. As a color additive it appears on labels as CI 77891.

  • Zinc Oxide

    Bulking agent (adds volume)Colorant (adds colour)Light stabiliser (protects the formula from light)Oral care (CosIng functional class)Preservative (inhibits microbial growth)Skin protecting (CosIng functional class)UV absorber (protects the formula from light, not a sunscreen filter)UV filter (filters UV rays)

    A mineral UV filter that absorbs ultraviolet light, the core sun-protection job in this product. It also helps protect the skin surface and can add whiteness or opacity. On some labels it appears as CI 77947 when used for colour.

  • Dimethicone

    Antifoaming (stops the formula foaming)Emollient (softens and smooths skin)Skin conditioning (CosIng functional class)Skin protecting (CosIng functional class)

    A silicone that softens and smooths skin feel and forms a protective layer on the surface. It also cuts down foam during production, keeping the formula settled.

  • Water

    Antiplaque (CosIng functional class)otherSkin conditioning (CosIng functional class)Solvent (dissolves other ingredients)

    The base liquid that most of the other ingredients dissolve or spread into. It carries the formula and helps condition the skin surface.

  • Butylene Glycol

    Fragrance ingredient (scent)Humectant (holds moisture)Skin conditioning (CosIng functional class)Solvent (dissolves other ingredients)Viscosity control (thickens or thins the formula)

    A multitasking liquid that acts as a humectant, solvent, and thickness adjuster, and carries a scent role. It draws in and holds moisture, dissolves other ingredients, and helps set the product's texture.

  • Glycerin

    Denaturant (makes alcohol undrinkable)Fragrance ingredient (scent)Hair conditioning (CosIng functional class)Humectant (holds moisture)Oral care (CosIng functional class)Skin conditioning (CosIng functional class)Skin protecting (CosIng functional class)Solvent (dissolves other ingredients)Viscosity control (thickens or thins the formula)

    Glycerin draws in and holds moisture while conditioning and protecting skin. It also dissolves other ingredients, adjusts thickness, and can add scent. On labels it may appear as glycerol.

  • Diisopropyl Sebacate

    Emollient (softens and smooths skin)Plasticiser (keeps a film flexible)Skin conditioning (CosIng functional class)Solvent (dissolves other ingredients)

    A light oily liquid that softens and smooths the skin. It also works as a solvent, dissolving other ingredients and helping the product spread.

  • Polymethyl Methacrylate

    Film forming (leaves a thin coating)

    This is a film former. It leaves a thin, even layer on the skin as the product sets. It often appears on labels as PMMA.

    listed as “Poly(Methyl Methacrylate; 450000 Mw)”

  • Hydrogenated Polydecene

    Emollient (softens and smooths skin)Fragrance ingredient (scent)Hair conditioning (CosIng functional class)Skin conditioning (CosIng functional class)Solvent (dissolves other ingredients)

    This is a multi-use ingredient that conditions skin and hair, acts as an emollient to soften and smooth, and works as a solvent to dissolve other ingredients. In practice it helps the product spread smoothly and keeps the mix even. It also carries fragrance in the formula.

    listed as “Hydrogenated Polydecene (1500 Cst)”

  • PEG-10 Dimethicone

    Hair conditioning (CosIng functional class)Skin conditioning (CosIng functional class)

    A silicone-based ingredient that conditions skin and hair. In practice it helps leave a smooth, soft feel.

    listed as “Peg-10 Dimethicone (200 Cst)”

  • Cyclomethicone

    Emollient (softens and smooths skin)Hair conditioning (CosIng functional class)Skin conditioning (CosIng functional class)Solvent (dissolves other ingredients)

    Cyclomethicone is a silicone that conditions skin and hair and acts as a solvent. It softens and smooths the feel and helps the product spread while dissolving other ingredients.

  • PEG-9 Polydimethylsiloxyethyl Dimethicone

    Skin conditioning (CosIng functional class)Surfactant (cleanses or mixes oil and water)

    A silicone-based ingredient that conditions skin and helps oil and water mix. It softens and smooths skin feel while keeping the water and oil parts blended.

  • Peg-6

    Humectant (holds moisture)Solvent (dissolves other ingredients)

    A moisture-holding, dissolving ingredient. It draws in and holds water and helps other ingredients dissolve evenly into the formula.

  • Trimethylsiloxysilicate

    Antifoaming (stops the formula foaming)Emollient (softens and smooths skin)Skin conditioning (CosIng functional class)

    A silicone-based ingredient that conditions and softens skin. It also cuts down foaming during mixing, keeping the formula from getting bubbly.

    listed as “Trimethylsiloxysilicate (M/Q 0.6-0.8)”

  • Peg-32

    Humectant (holds moisture)Solvent (dissolves other ingredients)

    A moisture-holding, dissolving ingredient. It draws in and holds water while helping other ingredients dissolve and blend into the mix.

  • Peg/Ppg-14/7 Dimethyl Ether

    Skin conditioning (CosIng functional class)

    This is a skin-conditioning ingredient. It works on the surface of the skin to improve how the product feels.

  • Scutellaria Baicalensis Root

    other

    No reviewed note yet.

  • Raspberry

    other

    No reviewed note yet.

  • Aloe Barbadensis Leaf Juice

    otherSkin conditioning (CosIng functional class)

    This is the juice from aloe leaves, used to condition skin. It helps skin feel smooth and in good condition. On labels it is often called aloe vera.

    listed as “Aloe Barbadensis Leaf”

  • Thymus Serpyllum Extract

    Skin conditioning (CosIng functional class)

    This is an extract of wild thyme that acts as a skin conditioner. It helps keep skin feeling soft and in good condition.

    listed as “Thymus Serpyllum”

  • Aluminum Distearate

    Anticaking (keeps powder free-flowing)Emulsion stabiliser (keeps oil and water mixed)Opacifier (makes the formula less see-through)Viscosity control (thickens or thins the formula)

    A multitasker that adjusts thickness and keeps the oil and water parts mixed. It also prevents clumping and gives the product a more opaque, less see-through look.

  • Aluminum Hydroxide

    Emollient (softens and smooths skin)Humectant (holds moisture)Opacifier (makes the formula less see-through)Skin conditioning (CosIng functional class)Skin protecting (CosIng functional class)Viscosity control (thickens or thins the formula)

    A mineral ingredient that draws in and holds moisture, softens skin feel, and adjusts the product's thickness. It also adds opacity and forms a protective layer on the skin's surface.

  • Hydrogen Dimethicone

    Film forming (leaves a thin coating)

    A silicone that forms a thin film. It leaves a smooth layer over the surface as the product sets.

    listed as “Hydrogen Dimethicone (13 Cst)”

  • Isostearic Acid

    Binder (holds the formula together)Emollient (softens and smooths skin)Surfactant (cleanses or mixes oil and water)

    A multitasker that helps oil and water mix and works as a cleansing agent. It also helps bind the formula's parts together, keeping everything blended.

  • Disteardimonium Hectorite

    Light stabiliser (protects the formula from light)Viscosity control (thickens or thins the formula)

    A thickener that adjusts how thick or thin the product is. It also works as a light stabilizer, helping the formula hold up against light exposure.

  • Hydrated Silica

    Abrasive (physically scrubs)Absorbent (takes up oil or water)Anticaking (keeps powder free-flowing)Bulking agent (adds volume)Opacifier (makes the formula less see-through)otherViscosity control (thickens or thins the formula)

    Hydrated Silica is a form of silica, a mineral made of silicon and oxygen, that contains bound water. In cosmetics it is used as an abrasive, thickener, or absorbent, and can help control texture or matte appearance. It is the same basic mineral family as sand and quartz in a processed, powdered form.

  • Sodium Metaphosphate

    Buffering (holds the formula at a set acidity)Chelating (binds metal ions in the formula)Oral care (CosIng functional class)

    This buffers, meaning it keeps the acidity steady, and chelates, binding trace metals that would spoil the formula. It's also listed for oral care use. In practice, it helps hold the product's balance and stops metal traces from causing problems.

  • Triethoxycaprylylsilane

    Binder (holds the formula together)other

    A binding ingredient that helps hold the parts of the formula together. It is often used to coat and bind powders in a mix.

  • Stearic Acid

    Emulsion stabiliser (keeps oil and water mixed)Fragrance ingredient (scent)otherRefatting (CosIng functional class)Surfactant (cleanses or mixes oil and water)

    Stearic Acid helps oil and water mix, keeps that blend from separating, and cleanses. It also softens skin feel and adds scent, so it keeps the product stable and smooth while contributing fragrance.

  • Dextrin Palmitate

    Anticaking (keeps powder free-flowing)Surfactant (cleanses or mixes oil and water)

    Dextrin Palmitate helps oil and water mix and keeps powders from clumping. It also assists in cleansing and holds the formula's texture together.

    listed as “Dextrin Palmitate (Corn; 20000 Mw)”

  • Distearyldimonium Chloride

    Antistatic (reduces static)Hair conditioning (CosIng functional class)

    A hair conditioning agent that softens and smooths. It's also antistatic, cutting down flyaway and static in hair.

  • Tocopherol

    Antioxidant (slows the formula oxidising)Fragrance ingredient (scent)Occlusive (CosIng functional class)otherSkin conditioning (CosIng functional class)

    Tocopherol is a form of vitamin E used as an antioxidant, which helps keep the formula from going off. It also conditions skin and forms a thin surface layer that slows moisture loss. You may see it listed simply as vitamin E.

  • Syzygium Jambos Leaf

    other

    No reviewed note yet.

Checking this against your own list

SPF Scout's Personal Ingredient Check runs in the app, on your device. This page cannot see a personal avoidance list. Your selections are stored on your phone and are never sent to this website — there is nowhere on our side for them to go.

In the app you choose the ingredients you already avoid, and every entry in this declaration that matches one of them is shown to you with the alias path that produced the match.

This comparison does not predict whether your skin will react.

Source quality

Source
DailyMed drug label
Source record
https://dailymed.nlm.nih.gov/dailymed/drugInfo.cfm?setid=b2fae1ba-67fe-48ef-b31f-62db34349961
Retrieved
27 July 2026
Market
United States
Formulation date
Not recorded
Version
v1 of this U.S. formulation
Verification confidence
High
Entries recorded
33
Record checksum
sha256:4e2319644fe12f9582b173b44795106fc5bf1ccd938398ea26557a8d25b5dd66

Always compare this record with your current package.

Report an incorrect formulation