ishizawa-shigaisen-yoho Ishizawa - Shigaisen Yoho Make Keep UV Base 4+
ishizawa-shigaisen-yoho Ishizawa - Shigaisen Yoho Make Keep UV Base 4+ lists 43 ingredients on its label, 36 decoded. See what each one does, its irritancy and comedogenic tendency, and its status in national inventories.
Ingredients overview
Label order. Colour is our internal rating: green routine, yellow restricted or worth a look, red prohibited or high-risk, grey not yet decoded.
Ingredients are listed in label order; the order reflects the label only, not exact concentrations.
- Water
- Cyclopentasiloxane
- Zinc Oxide
- Dimethicone
- Ethylhexyl Methoxycinnamate
- Peg-10 Dimethicone
- Triethylhexanoin
- Bg
- Diphenylsiloxy Phenyl Trimethicone
- Pentylene Glycol
- Disteardimonium Hectorite
- Polyethylene
- Orange Oil
- Glycyrrhizic Acid 2K
- Arbutin
- Ascorbyl Tetrahexyldodecanoate
- Vitis Vinifera Leaf Extract
- Saxifraga Sarmentosa Extract
- Sodium Acetylated Hyaluronate
- Scutellaria Root Extract
- Morus Bombycis Root Extract
- Chamomile Flower Extract
- Acerola Extract
- Hydrolyzed Collagen
- Aloe Vera Leaf Extract
- Sodium Citrate
- Citric Acid
- Trimethylsiloxysilicate
- Phytosteryl/Isostearyl/Cetyl/Stearyl/Behenyl Dimer Dilinoleate
- Methyl Methacrylate Crosspolymer
- Lauroyl Lysine
- Sodium Chloride
- Talc
- Crosspolymer
- Peg-3 Dimethicone
- Hydrogenphosphite Dimethicone
- Silica
- Alumina
- Tocopherol
- Mica
- Dimyristate Al
- Fluoro Alcohol Phosphate
- Iron Oxide
Highlights
Free of alcoholFree of parabensFree of sulfatesFree of mineral oilFree of formaldehyde releasersContains siliconesContains PEGContains fragranceContains EU-26 allergensContains essential oilsContains animal-derived
Key ingredients
- ANTIPLAQUE
- Water
- SKIN CONDITIONING - EMOLLIENT
- Cyclopentasiloxane
- ANTIMICROBIAL
- Zinc Oxide
- ANTIFOAMING
- Dimethicone
- LIGHT STABILIZER
- Ethylhexyl Methoxycinnamate
- HAIR CONDITIONING
- Peg-10 DimethiconeTriethylhexanoin
- 保湿剂,溶剂,皮肤调理
- Bg
Other ingredients
Diphenylsiloxy Phenyl TrimethiconePentylene GlycolDisteardimonium HectoritePolyethyleneOrange OilGlycyrrhizic Acid 2KArbutinAscorbyl TetrahexyldodecanoateVitis Vinifera Leaf ExtractSaxifraga Sarmentosa ExtractSodium Acetylated HyaluronateScutellaria Root ExtractMorus Bombycis Root ExtractChamomile Flower ExtractAcerola ExtractHydrolyzed CollagenAloe Vera Leaf ExtractSodium CitrateCitric AcidTrimethylsiloxysilicatePhytosteryl/Isostearyl/Cetyl/Stearyl/Behenyl Dimer DilinoleateMethyl Methacrylate CrosspolymerLauroyl LysineSodium ChlorideTalcCrosspolymerPeg-3 DimethiconeHydrogenphosphite DimethiconeSilicaAluminaTocopherolMicaDimyristate AlFluoro Alcohol PhosphateIron Oxide
Skim through
| Ingredient | What it does | Irr. · Com. | Rating |
|---|---|---|---|
| Water | ANTIPLAQUE, SKIN CONDITIONING, SOLVENT | 0 · 0 | Green |
| Cyclopentasiloxane | SKIN CONDITIONING - EMOLLIENT, HAIR CONDITIONING, SKIN CONDITIONING, SOLVENT | 0 · 0 | Green |
| Zinc Oxide | ANTIMICROBIAL, BULKING, COLORANT, ORAL CARE, SKIN PROTECTING, LIGHT STABILIZER, UV ABSORBER, UV FILTER · 限制 IV/144 VI/30 VI/30a | 0 · – | Yellow |
| Dimethicone | ANTIFOAMING, SKIN CONDITIONING - EMOLLIENT, SKIN CONDITIONING, SKIN PROTECTING | 0 · 0 | Green |
| Ethylhexyl Methoxycinnamate | LIGHT STABILIZER, UV ABSORBER, UV FILTER · 限制 VI/12 | 0 · 1 | Yellow |
| Peg-10 Dimethicone | HAIR CONDITIONING, SKIN CONDITIONING | 0 · 0 | Green |
| Triethylhexanoin | HAIR CONDITIONING, FRAGRANCE, SKIN CONDITIONING, PERFUMING | 0 · 0 | Green |
| Bg | 保湿剂,溶剂,皮肤调理 | 0 · 0 | Green |
| Diphenylsiloxy Phenyl Trimethicone | ANTIFOAMING, HAIR CONDITIONING, SKIN CONDITIONING | 0 · 0 | Green |
| Pentylene Glycol | SKIN CONDITIONING, SOLVENT | 0 · 0 | Green |
| Disteardimonium Hectorite | LIGHT STABILIZER, VISCOSITY CONTROLLING | 0 · 0 | Green |
| Polyethylene | ABRASIVE, FILM FORMING, VISCOSITY CONTROLLING | 0 · 0 | Green |
| Orange Oil | 香精 | 1 · 0 | Green |
| Glycyrrhizic Acid 2K | 皮肤调理剂 | 0 · 0 | Green |
| Arbutin | ANTIOXIDANT, BLEACHING, SKIN CONDITIONING - MISCELLANEOUS · 限制 III/378 | 0 · 0 | Yellow |
| Ascorbyl Tetrahexyldodecanoate | Not decoded yet | — | — |
| Vitis Vinifera Leaf Extract | Not decoded yet | — | — |
| Saxifraga Sarmentosa Extract | SKIN CONDITIONING | 0 · 0 | Green |
| Sodium Acetylated Hyaluronate | HUMECTANT | 0 · 0 | Green |
| Scutellaria Root Extract | Not decoded yet | — | — |
| Morus Bombycis Root Extract | SKIN CONDITIONING | 0 · – | Green |
| Chamomile Flower Extract | 皮肤调理剂,抗炎剂 | 0 · 0 | Green |
| Acerola Extract | Not decoded yet | — | — |
| Hydrolyzed Collagen | ANTISTATIC, SKIN CONDITIONING - EMOLLIENT, FILM FORMING, HAIR CONDITIONING, HUMECTANT, SKIN CONDITIONING | 0 · 0 | Green |
| Aloe Vera Leaf Extract | ANTIOXIDANT, SKIN PROTECTING, SKIN CONDITIONING - HUMECTANT, SKIN CONDITIONING - MISCELLANEOUS | 0 · 0 | Green |
| Sodium Citrate | BUFFERING, CHELATING, FRAGRANCE | 0 · 0 | Green |
| Citric Acid | BUFFERING, CHELATING, FRAGRANCE | 1 · 0 | Green |
| Trimethylsiloxysilicate | ANTIFOAMING, SKIN CONDITIONING - EMOLLIENT, SKIN CONDITIONING | 0 · – | Green |
| Phytosteryl/Isostearyl/Cetyl/Stearyl/Behenyl Dimer Dilinoleate | HAIR CONDITIONING, SKIN CONDITIONING, VISCOSITY CONTROLLING | 0 · 0 | Green |
| Methyl Methacrylate Crosspolymer | FILM FORMING | 0 · – | Green |
| Lauroyl Lysine | HAIR CONDITIONING, SKIN CONDITIONING, VISCOSITY CONTROLLING | — | Green |
| Sodium Chloride | BULKING, FRAGRANCE, ORAL CARE, VISCOSITY CONTROLLING | 0 · 0 | Green |
| Talc | ABRASIVE, ABSORBENT, ANTICAKING, BULKING, OPACIFYING, SKIN PROTECTING, SLIP MODIFIER · 限制 III/59 | 0 · – | Yellow |
| Crosspolymer | 粘度控制剂 | 0 · 0 | Green |
| Peg-3 Dimethicone | HAIR CONDITIONING, SKIN CONDITIONING | 1 · 0 | Green |
| Hydrogenphosphite Dimethicone | Not decoded yet | — | — |
| Silica | ABRASIVE, ABSORBENT, ANTICAKING, BULKING, OPACIFYING, VISCOSITY CONTROLLING | 0 · 0 | Green |
| Alumina | ABRASIVE, ABSORBENT, ANTICAKING, BULKING, OPACIFYING, VISCOSITY CONTROLLING | — | Green |
| Tocopherol | ANTIOXIDANT, FRAGRANCE, SKIN CONDITIONING - MISCELLANEOUS, SKIN CONDITIONING - OCCLUSIVE | 0 · 0 | Green |
| Mica | ANTICAKING, BULKING, COLORANT, OPACIFYING | 0 · 0 | Green |
| Dimyristate Al | Not decoded yet | — | — |
| Fluoro Alcohol Phosphate | Not decoded yet | — | — |
| Iron Oxide | 附录 IV · 限制 <empty>; as a constituent of other substances, or in mixtures, in concentrations equal to, or greater than 0.1% by weight; Shall not be placed on the market, or used, as substance or in mixtures in concentrations equal to ot greater than 0.1% by weight | 0 · 0 | Green |
Ingredients explained
- Water
- Primary solvent and base; requires preservative system to prevent microbial growth
- Cyclopentasiloxane
- Cyclopentasiloxane for emollient/solvent; volatile silicone, smooth feel, check VOC regulations.
- Zinc Oxide
- Physical UV filter, 30% max in EU; oily at high levels, pair with oils for feel.
- Dimethicone
- Silicone occlusive at 1–5%; provides smooth feel, non-penetrating, suitable for sensitive skin
- Ethylhexyl Methoxycinnamate
- UVA absorber used with other filters; poor water stability and photolability, requires light stabilizers, max concentration typically 10%.
- Peg-10 Dimethicone
- Modified silicone for silky feel and shine; PEG structure aids O/W emulsification, used in hair and skin care.
- Triethylhexanoin
- Light ester for non-greasy feel and fragrance; low allergenicity, high levels can act as solvent
- Bg
- Butylene glycol; humectant and solvent. Low irritancy, common in water-in-oil and oil-in-water formulas.
- Diphenylsiloxy Phenyl Trimethicone
- Phenyl trimethicone for anti-foaming and slip; silicone-based, silky feel
- Pentylene Glycol
- Polyol humectant at 1-3%; low irritancy, suitable for sensitive skin
- Disteardimonium Hectorite
- Inorganic ionic clay thickener at 0.25-1%; water/oil/solvent systems, rheology control, avoid strong acids, may affect active release.
- Polyethylene
- Plastic polymer particles for abrasion or film; check EU ban on microplastics in rinse-off products, flush-off only
- Orange Oil
- Citrus essential oil for fragrance; low photosensitivity but known allergen risk
- Glycyrrhizic Acid 2K
- Potent anti-inflammatory glycyrrhizin derivative; for sensitive skin, needs solubilizer.
- Arbutin
- Tyrosinase inhibitor for whitening; typical use 1-2%, comply with EU restrictions on specific arbutins.
- Ascorbyl Tetrahexyldodecanoate
- Not decoded yet
- Vitis Vinifera Leaf Extract
- Not decoded yet
- Saxifraga Sarmentosa Extract
- Active extract with saponins and flavonoids; gentle humectant and barrier repair ingredient
- Sodium Acetylated Hyaluronate
- Acetylated HA; modified for hydrophobicity, improved penetration and non-tacky feel compared to standard HA.
- Scutellaria Root Extract
- Not decoded yet
- Morus Bombycis Root Extract
- Morus bombycis root extract, traditional whitening/antioxidant; water/alcohol soluble, verify quantified actives, stability varies by extraction
- Chamomile Flower Extract
- Classic soothing/anti-inflammatory extract; prone to browning, keep protected.
- Acerola Extract
- Not decoded yet
- Hydrolyzed Collagen
- Hydrolyzed protein for film-forming and moisture; molecular weight limits penetration, check source for shellfish allergies
- Aloe Vera Leaf Extract
- Aloe vera; humectant and soothing, hygroscopic, preserve well
- Sodium Citrate
- Sodium citrate for buffering and chelating; adjust pH, careful with strong acid reactions.
- Citric Acid
- Buffer and chelator at 0.1–2%; adjusts pH, may irritate sensitive skin at low pH
- Trimethylsiloxysilicate
- Silicate powder, oil-absorbing emollient; insoluble, high levels feel powdery.
- Phytosteryl/Isostearyl/Cetyl/Stearyl/Behenyl Dimer Dilinoleate
- Bio-mimetic lipid ester for emulsification and texture; provides high slip and is suitable for silicone-free formulas.
- Methyl Methacrylate Crosspolymer
- MMA crosspolymer for durable water-soluble film; high doses may create occlusion
- Lauroyl Lysine
- Lauroyl lysine, amino-acid surfactant derivative, mild foaming; often blended to lower irritation.
- Sodium Chloride
- Salt for gel viscosity control; used as precipitant in soaps
- Talc
- Inorganic mineral powder for texture and oil absorption; must be asbestos-free; fineness affects skin feel and safety, avoid inhalation.
- Crosspolymer
- Generic crosspolymer name; specific functions depend on monomer structure such as thickening or film formation, requires full INCI name.
- Peg-3 Dimethicone
- PEG-modified cyclosiloxane; water-soluble variant for hair/skin, smooth feel. PEG chains may irritate, silicone is non-comedogenic.
- Hydrogenphosphite Dimethicone
- Not decoded yet
- Silica
- Silica powder at 1–10%; absorbs oil, thickens, provides matte finish, for oil-control products
- Alumina
- Alumina, inorganic abrasive/thickener; nano-grade requires inhalation risk assessment.
- Tocopherol
- Natural antioxidant (vitamin E) at 0.1–1%; prone to oxidation, store protected from light
- Mica
- Mineral colorant for pearlescence; heavy metal screening required
- Dimyristate Al
- Not decoded yet
- Fluoro Alcohol Phosphate
- Not decoded yet
- Iron Oxide
- Inorganic oxide pigment for color; concentration is restricted in specific mixtures.
Source: full ingredient list published on the product label, collected 2026-09-19. Ratings are our internal reading, not a regulatory conclusion. · Product page
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