Shiseido Ultimune Power Infusing Serum ingredients, decoded
What Shiseido Ultimune Power Infusing Serum is mostly made of, which ingredients do the work and what to watch for — based on the ingredient list the brand publishes.
Fermented-camellia strengthening serum said to boost radiance, resilience and smoothness within days and soften the look of fine lines over weeks.
What it targets
Based on which ingredients are in it, how high up the list they are, and whether they are key actives.
Worth knowing
- Contains fragrance or essential oils (Fragrance). Skip it if fragrance irritates your skin.
- Fragrance allergens listed: Linalool, Citronellol. In the EU these must be named when above 0.001% in leave-on or 0.01% in rinse-off products.
- Alcohol Denat. is high on the list (#4). It can feel drying or stinging on dry or sensitive skin.
- Alcohol appears at #33, lower down the list, so the amount is likely small.
What most of it is made of
- WaterBase
- GlycerinHumectant
- Butylene GlycolHumectant
- Alcohol Denat.Solvent
- DimethiconeSilicone
1% line: from Phenoxyethanol (#45) onward, ingredients are probably at 1% or less. Phenoxyethanol is limited to 1% in the EU, and ingredients at 1% or less may be listed in any order. Products made only for other markets can use more.
Full ingredient list, decoded (48)
| 1 | Water정제수The base of most creams and toners; dissolves the water-loving ingredients. | Base |
| 2 | Glycerin글리세린A classic humectant that draws water into the outer skin layer. Well tolerated by almost everyone. | Humectant |
| 3 | Butylene Glycol부틸렌글라이콜Light humectant and solvent that helps other ingredients spread and absorb. | Humectant |
| 4 | Alcohol Denat.변성알코올Denatured alcohol: quick-drying, light feel. High up the list it can dry out sensitive skin. | Solvent |
| 5 | Dimethicone다이메티콘Silicone that smooths, adds slip and forms a breathable protective film. | Silicone |
| 6 | Diglycerin다이글리세린Humectant that helps skin hold on to water. | Humectant |
| 7 | Peg/ppg-17/4 Dimethyl Ether피이지/피피지-17/4다이메틸에터Emulsifier or solubiliser that keeps oil and water mixed. | Emulsifier |
| 8 | PEG-8피이지-8Humectant that helps skin hold on to water. | Humectant |
| 9 | Isodecyl Neopentanoate아이소데실네오펜타노에이트Emollient that softens skin and helps the formula spread. | Emollient |
| 10 | Trehalose트레할로오스Sugar humectant that helps skin hold water. | Humectant |
| 11 | Ammonium Acryloyldimethyltaurate/beheneth-25 Methacrylate Crosspolymer암모늄아크릴로일다이메틸타우레이트/베헤네스-25메타크라일레이트크로스폴리머Emulsifier or solubiliser that keeps oil and water mixed. | Emulsifier |
| 12 | Peg-14m피이지-14MEmulsifier or solubiliser that keeps oil and water mixed. | Emulsifier |
| 13 | Tocopheryl Acetate토코페릴아세테이트Stable vitamin E ester. | Antioxidant |
| 14 | Peg/ppg-14/7 Dimethyl Ether피이지/피피지-14/7다이메틸에터Emulsifier or solubiliser that keeps oil and water mixed. | Emulsifier |
| 15 | Phytosteryl/octyldodecyl Lauroyl Glutamate피토스테릴/옥틸도데실라우로일글루타메이트Cleansing agent. | Cleansing agent |
| 16 | Rosa Damascena Flower Water다마스크장미꽃수Plant extract, usually present in small amounts for conditioning. | Plant extract |
| 17 | Ectoin엑토인Protective molecule from extremophile bacteria; soothing and hydrating. | Soothing |
| 18 | Xylitol자일리톨Humectant that helps skin hold on to water. | Humectant |
| 19 | Lauryl Betaine라우릴베타인Humectant that helps skin hold on to water. | Humectant |
| 20 | Origanum Majorana Leaf Extract마조람잎추출물Plant extract, usually present in small amounts for conditioning. | Plant extract |
| 21 | Hydroxyproline하이드록시프롤린Humectant that helps skin hold on to water. | Humectant |
| 22 | Camellia Japonica Seed Oil동백나무씨오일Plant oil that softens and nourishes dry skin. | Plant oil |
| 23 | Camellia Japonica Flower Extract동백나무꽃추출물Plant extract, usually present in small amounts for conditioning. | Plant extract |
| 24 | Houttuynia Cordata Extract약모밀추출물Heartleaf (dokdami): soothing botanical popular in Korean toners. | Plant extract |
| 25 | Sodium Carboxymethyl Beta-glucan소듐카복시메틸베타-글루칸Skin-conditioning ingredient. | Skin conditioning |
| 26 | Camellia Japonica Leaf Extract동백나무잎추출물Plant extract, usually present in small amounts for conditioning. | Plant extract |
| 27 | Camellia Japonica Seed Extract동백나무씨추출물Plant extract, usually present in small amounts for conditioning. | Plant extract |
| 28 | Lactobacillus락토바실러스Ferment ingredient made with yeast or bacteria; used for conditioning. | Ferment |
| 29 | Iris Florentina Root Extract오리스뿌리추출물Plant extract, usually present in small amounts for conditioning. | Plant extract |
| 30 | Ganoderma Lucidum (Mushroom) Stem Extract영지버섯줄기추출물Plant extract, usually present in small amounts for conditioning. | Plant extract |
| 31 | Triethylhexanoin트라이에틸헥사노인Skin-conditioning ingredient. | Skin conditioning |
| 32 | Acrylates/C10-30 Alkyl Acrylate Crosspolymer아크릴레이트/C10-30알킬아크릴레이트크로스폴리머Thickener that also stabilises emulsions. | Thickener / texture |
| 33 | Alcohol에탄올Ethanol: solvent and texture lightener; drying when used at high levels. | Solvent |
| 34 | Disodium EDTA다이소듐이디티에이Binds metal ions so the formula stays stable. | Chelating agent |
| 35 | Potassium Hydroxide포타슘하이드록사이드Strong alkali used in small amounts to adjust pH or to make soap in cleansers. | pH adjuster |
| 36 | Silica실리카Absorbs oil and gives a matte, soft-focus finish. | Thickener / texture |
| 37 | Isoceteth-10아이소세테스-10Emulsifier or solubiliser that keeps oil and water mixed. | Emulsifier |
| 38 | Linalool리날룰Fragrance component the EU requires brands to name on the label because it can trigger allergies in some people. | Fragrance allergen |
| 39 | Sodium Metabisulfite소듐메타바이설파이트Antioxidant that protects the formula from oxidation. | Antioxidant |
| 40 | Citronellol시트로넬올Fragrance component the EU requires brands to name on the label because it can trigger allergies in some people. | Fragrance allergen |
| 41 | Aspergillus Ferment아스퍼질러스발효물Ferment ingredient made with yeast or bacteria; used for conditioning. | Ferment |
| 42 | BHT비에이치티Antioxidant that keeps oils in the formula from going rancid. | Antioxidant |
| 43 | Sodium Bicarbonate소듐바이카보네이트Adjusts or buffers the pH of the formula. | pH adjuster |
| 44 | Tocopherol토코페롤Vitamin E. Antioxidant that also protects oils in the formula from going rancid. | Antioxidant |
| 1% line — probably 1% or less below this point | ||
| 45 | Phenoxyethanol페녹시에탄올The most common preservative. The EU caps it at 1%, so everything listed after it is at 1% or less. | Preservative |
| 46 | Chlorphenesin클로페네신Preservative capped at 0.3% in the EU. | Preservative |
| 47 | Sodium Benzoate소듐벤조에이트Preservative, often used in "paraben-free" formulas. | Preservative |
| 48 | Fragrance향료A blend of scent ingredients listed as one word. Brands do not have to name what is inside. | Fragrance |
Based on the ingredient list the brand publishes; formulas can change and differ by country. The order shows relative amounts, not exact percentages. General information, not medical advice.
Ingredient list as published on the brand’s official website. Formulas change and can differ by country, so check the list on your pack too. General information, not medical advice.