Shiseido Power Infusing Serum

Shiseido Power Infusing Serum

Efficacy41/100IrritancyHigh

Works for

Moisturizing
Glycerin, Dimethicone + 11 more
Works
What the product description says
“The Camellia Seed Oil in Ultimune will lock in hydration, while Camellia Flower Extract strengthens the skin barrier to keep moisture-sapping aggressors at bay.”
Source: Shiseido UK

This product can help improve hydration of the skin with the two types of ingredients.

The first type is called “humectants”:
these ingredients help attract water. When humectants are on the surface of the skin, they “pull in” the moisture from the outside environment, or from within deeper layers of the skin. The following ingredients in this product do the job: diglycerin, glycerin.

This product also contains ingredients called “occlusives”. They help reduce the speed with which our skin loses moisture to the outside environment. These ingredients also help soften the upper layer of the skin, so it feels less tight and nicer to the touch. The following ingredients in this product do the job: dimethicone, peg/ppg-14/7 dimethyl ether.

GlycerinKey active· HumectantEffect: HighOne of the best moisturizing ingredients. Naturally present in skin. It attracts water to the upper layer of the skin working as a humectant~4.7–5.7%
DimethiconeKey active· Emollient, OcclusiveEffect: HighA silicone that helps to reduce water loss from the surface of the skin. Can temporarily "fill in" lines and wrinkles, absorb oil, and create a nice product finish~2.4–3%
DiglycerinKey active· HumectantEffect: HighHelps attract water to the upper layer of the skin~1.9–2.4%
TrehaloseKey active· HumectantEffect: HighA sugar that attracts water to the upper layer of the skin~0.95–1.15%
Peg/ppg-14/7 dimethyl etherKey active· EmollientEffect: MediumAn emollient that helps soften the skin. It also forms a protective on its surface to reduce water loss~0.55–0.8%
EctoinKey activeEffect: HighSoftens the upper layer of the skin and can support skin barrier function~0.45–0.65%
HydroxyprolineKey activeEffect: HighIs helpful in restoring skin barrier function supporting its moisture levels. Is claimed to stimulte collagen production in skin but evidence is lacking~0.3–0.55%
TriethylhexanoinKey activeEffect: HighHelps soften the upper layer of the skin~0.2–0.4%
Aspergillus fermentKey activeEffect: MediumAn extract from fungus (mold) that typically appears on rice. It can help attract water to the upper layer of the skin, might help neutralize free radicals and possibly somewhat reduce hyperpigmentation~0.2–0.35%
Butylene glycol· HumectantEffect: LowUsed to create a nice product texture and help delivery of other ingredients. Might be somewhat helpful in attracting water to the upper layer of the skin~3.9–4.7%
Peg-8· HumectantEffect: LowUsed to create a nice product consistency~1.5–1.8%
Isodecyl neopentanoate· Emollient, OcclusiveEffect: LowAn emollient that helps soften the skin. It also forms a protective on its surface to reduce water loss.~1.3–1.5%
TocopherolEffect: Low, below effective dosePure form of vitamin E. Can help moisturise and protect the skin from free radicals. Often used to help stabilise other ingredients or the formula itself~0.15–0.25%
Anti-aging
Hydroxyproline, Tocopherol
Not delivered
What the product description says
“Have you heard the news? Our #1 anti-ageing serum , Ultimune, has been reborn, with a new formula that holds the power to slow down seven signs of ageing1, from wrinkles to dark spots.”
Source: Shiseido UK

This product does not contain ingredients that are able to reduce fine lines and wrinkles or help with skin elasticity, but it can improve the look of the skin temporarily through moisturization. Well-moisturized skin might also be able to repair the sun damage better.

This ingredient camellia japonica flower extract might be able to help neutralize free radicals in skin and help it fight off some of the sun damage.

HydroxyprolineEffect: LowIs helpful in restoring skin barrier function supporting its moisture levels. Is claimed to stimulte collagen production in skin but evidence is lacking~0.3–0.55%
TocopherolEffect: Low, below effective dosePure form of vitamin E. Can help moisturise and protect the skin from free radicals. Often used to help stabilise other ingredients or the formula itself~0.15–0.25%
Evens skin tone
Aspergillus ferment
Not delivered
What the product description says
“In 8 weeks: +86% elasticity (3) / +51% radiance / -63% roughness / -26% fine lines(4) / +40% skin tone evenness / -22% face wrinkles / +38% firmness (4)”
Source: Shiseido UK

Effective ingredients missing or their concentration is too low

Aspergillus fermentEffect: LowAn extract from fungus (mold) that typically appears on rice. It can help attract water to the upper layer of the skin, might help neutralize free radicals and possibly somewhat reduce hyperpigmentation~0.2–0.35%
Anti-oxidation
Side benefit · Camellia japonica flower extract, Camellia japonica leaf extract + 4 more
May help

This product contains antioxidants (camellia japonica flower extract) that might be able to help neutralize free radicals in skin to lessen the damage it gets from the UV light (sun). There is not enough evidence to confirm their effectiveness in skin though.

Camellia japonica flower extractKey activeEffect: MediumA plant extract that might help neutralize free radicals in skin~0.3–0.55%
Camellia japonica leaf extractEffect: LowA plant extract that might help neutralize free radicals in skin~0.25–0.45%
Camellia japonica seed extractEffect: LowA plant extract that might have anti-oxidant properties~0.25–0.45%
Aspergillus fermentEffect: LowAn extract from fungus (mold) that typically appears on rice. It can help attract water to the upper layer of the skin, might help neutralize free radicals and possibly somewhat reduce hyperpigmentation~0.2–0.35%
Tocopheryl acetateEffect: Low, below effective doseA more stable but less bio-available form of vitamin E compared to Tocopherol. Might help moisturize and protect the skin from free radicals, but mostly used in low concentrations to stabilize other ingredients.~0.55–0.8%
TocopherolUnder-dosedPure form of vitamin E. Can help moisturise and protect the skin from free radicals. Often used to help stabilise other ingredients or the formula itself~0.15–0.25%

Can it cause trouble?

Irritancy
6 strong irritants: Alcohol denat., Origanum majorana leaf extract + 4 more — patch-test recommended
High risk
We flagged 21 ingredients with irritancy potential. Severity depends on your sensitivity threshold; the table lists the worst offenders first.
IngredientFunctionIrritationEst. amount
Alcohol denat.Produces temporary toning effect. Can help dissolve other ingredients or preserve productsHigh~3.1–3.8%est.
Origanum majorana leaf extract—High~0.35–0.6%est.
Camellia japonica flower extractA plant extract that might help neutralize free radicals in skinHigh~0.3–0.55%est.
AlcoholCan be drying and contribute to skin irritation. Used in formulars to dissolve other ingredients, create a thinner product consistency or for its antibacterial propertiesHigh~0.25–0.5%est.
LinaloolA fragrance. Can be irritatingHigh~0.2–0.4%est.
CitronellolA fragrance. Can be irritatingHigh~0.2–0.35%est.
ParfumAn aromatic blend of unspecified and possibly irritating ingredientsHigh~0.05–0.1%est.
Peg-8Used to create a nice product consistencyMedium~1.5–1.8%est.
Ammonium acryloyldimethyltaurate/beheneth-25 methacrylate crosspolymerUsed to stabilize product formulationsMedium~0.7–1%est.
Tocopheryl acetateA more stable but less bio-available form of vitamin E compared to Tocopherol. Might help moisturize and protect the skin from free radicals, but mostly used in low concentrations to stabilize other ingredients.Medium~0.55–0.8%est.
Lauryl betaineHelps water and oil mix togetherMedium~0.55–0.8%est.
Camellia japonica leaf extractA plant extract that might help neutralize free radicals in skinMedium~0.25–0.45%est.
Camellia japonica seed extractA plant extract that might have anti-oxidant propertiesMedium~0.25–0.45%est.
TriethylhexanoinHelps soften the upper layer of the skinMedium~0.2–0.4%est.
Acrylates/c10-30 alkyl acrylate crosspolymerMaintains the texture of skincare products. Allows the product to spread evenly. Helps oil and water mix togetherMedium~0.25–0.5%est.
Disodium edtaStabilizes the product formulationMedium~0.25–0.45%est.
Potassium hydroxideUsed to adjust the pH level of productsMedium~0.25–0.5%est.
Isoceteth-10Helps oil and water mix togetherMedium~0.25–0.5%est.
Sodium metabisulfiteA preservativeMedium~0.1–0.2%est.
BhtA preservativeMedium~0.15–0.3%est.
ChlorphenesinA preservativeMedium~0.1–0.25%est.
Comedogenic
Clean of flagged comedogenic ingredients
None flagged

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Ingredients

Filter by role to see what each ingredient is doing.

Water~45–55%
Formula
Irritation risk
Low

Plain old water

More about Water
Glycerin~4.7–5.7%
Key active
Irritation risk
Low
Works for
Moisturizing

One of the best moisturizing ingredients. Naturally present in skin. It attracts water to the upper layer of the skin working as a humectant

More about Glycerin
Butylene glycol~3.9–4.7%
Formula
Irritation risk
Low
Works for
Moisturizing

Used to create a nice product texture and help delivery of other ingredients. Might be somewhat helpful in attracting water to the upper layer of the skin

More about Butylene glycol
Alcohol denat.~3.1–3.8%
Irritant · high
Irritation risk
High

Produces temporary toning effect. Can help dissolve other ingredients or preserve products

More about Alcohol denat.
Dimethicone~2.4–3%
Key active
Irritation risk
Low
Works for
MoisturizingMattifying

A silicone that helps to reduce water loss from the surface of the skin. Can temporarily "fill in" lines and wrinkles, absorb oil, and create a nice product finish

More about Dimethicone
Diglycerin~1.9–2.4%
Key active
Irritation risk
Low
Works for
Moisturizing

Helps attract water to the upper layer of the skin

More about Diglycerin
Peg/ppg-17/4 dimethyl ether~1.7–2%
Formula
Irritation risk
Low

Helps to create a nice product texture

More about Peg/ppg-17/4 dimethyl ether
Peg-8~1.5–1.8%
Irritant · medium
Irritation risk
Medium
Works for
Moisturizing

Used to create a nice product consistency

More about Peg-8
Isodecyl neopentanoate~1.3–1.5%
Formula
Irritation risk
Low
Works for
Moisturizing

An emollient that helps soften the skin. It also forms a protective on its surface to reduce water loss.

More about Isodecyl neopentanoate
Trehalose~0.95–1.15%
Key active
Irritation risk
Low
Works for
Moisturizing

A sugar that attracts water to the upper layer of the skin

More about Trehalose
Ammonium acryloyldimethyltaurate/beheneth-25 methacrylate crosspolymer~0.7–1%
Irritant · medium
Irritation risk
Medium

Used to stabilize product formulations

More about Ammonium acryloyldimethyltaurate/beheneth-25 methacrylate crosspolymer
Peg-14m~0.6–0.85%
Formula
Irritation risk
Low
More about Peg-14m
Tocopheryl acetate~0.55–0.8%
Irritant · medium
Irritation risk
Medium
Works for
Anti-oxidation

A more stable but less bio-available form of vitamin E compared to Tocopherol. Might help moisturize and protect the skin from free radicals, but mostly used in low concentrations to stabilize other ingredients.

More about Tocopheryl acetate
Peg/ppg-14/7 dimethyl ether~0.55–0.8%
Key active
Irritation risk
Low
Works for
Moisturizing

An emollient that helps soften the skin. It also forms a protective on its surface to reduce water loss

More about Peg/ppg-14/7 dimethyl ether
Phytosteryl/octyldodater
Not recognized
Ectoin~0.45–0.65%
Key active
Irritation risk
Low
Works for
Moisturizing

Softens the upper layer of the skin and can support skin barrier function

More about Ectoin
Xylitol~0.4–0.65%
Formula
Irritation risk
Low

Helps attract water to the upper layer of the skin and repair the skin barrier function

More about Xylitol
Lauryl betaine~0.55–0.8%
Irritant · medium
Irritation risk
Medium
Works for
Cleansing

Helps water and oil mix together

More about Lauryl betaine
Origanum majorana leaf extract~0.35–0.6%
Irritant · high
Hydroxyproline~0.3–0.55%
Key active
Irritation risk
Low
Works for
MoisturizingCleansingAnti-aging

Is helpful in restoring skin barrier function supporting its moisture levels. Is claimed to stimulte collagen production in skin but evidence is lacking

More about Hydroxyproline
Camellia japonica seed oil~0.3–0.6%
Formula
Irritation risk
Low

A plant oil that helps to soften the upper layer of the skin and can help restore skin's barrier function. Might have an anti-oxidant effect

More about Camellia japonica seed oil
Camellia japonica flower extract~0.3–0.55%
Key activeIrritant · high
Irritation risk
High
Works for
Anti-oxidation

A plant extract that might help neutralize free radicals in skin

More about Camellia japonica flower extract
Houttuynia cordata extract~0.25–0.5%
Formula
Sodium carboxymethyl beta-glucan~0.65–1%
Formula
Irritation risk
Low

Helps thicken the product formulation and create a gel-like texture

More about Sodium carboxymethyl beta-glucan
Camellia japonica leaf extract~0.25–0.45%
Irritant · medium
Irritation risk
Medium
Works for
Anti-oxidation

A plant extract that might help neutralize free radicals in skin

More about Camellia japonica leaf extract
Camellia japonica seed extract~0.25–0.45%
Irritant · medium
Irritation risk
Medium
Works for
Anti-oxidation

A plant extract that might have anti-oxidant properties

More about Camellia japonica seed extract
Lactobacillus/hibiscus sabdariffa flower ferment filtrate~0.25–0.45%
Formula
Iris florentina root extract~0.25–0.45%
Formula
Ganoderma lucidum stem extract~0.25–0.45%
Formula
Triethylhexanoin~0.2–0.4%
Key activeIrritant · medium
Irritation risk
Medium
Works for
Moisturizing

Helps soften the upper layer of the skin

More about Triethylhexanoin
Acrylates/c10-30 alkyl acrylate crosspolymer~0.25–0.5%
Irritant · medium
Irritation risk
Medium

Maintains the texture of skincare products. Allows the product to spread evenly. Helps oil and water mix together

More about Acrylates/c10-30 alkyl acrylate crosspolymer
Alcohol~0.25–0.5%
Irritant · high
Irritation risk
High
Works for
Antibacterial

Can be drying and contribute to skin irritation. Used in formulars to dissolve other ingredients, create a thinner product consistency or for its antibacterial properties

More about Alcohol
Disodium edta~0.25–0.45%
Irritant · medium
Irritation risk
Medium

Stabilizes the product formulation

More about Disodium edta
Potassium hydroxide~0.25–0.5%
Irritant · medium
Irritation risk
Medium

Used to adjust the pH level of products

More about Potassium hydroxide
Silica~0.35–0.65%
Formula
Irritation risk
Low

Used to absorb oil and can temporarily mattify skin

More about Silica
Isoceteth-10~0.25–0.5%
Irritant · medium
Irritation risk
Medium
Works for
Cleansing

Helps oil and water mix together

More about Isoceteth-10
Linalool~0.2–0.4%
Irritant · high
Irritation risk
High

A fragrance. Can be irritating

More about Linalool
Sodium metabisulfite~0.1–0.2%
Irritant · medium
Irritation risk
Medium

A preservative

More about Sodium metabisulfite
Citronellol~0.2–0.35%
Irritant · high
Irritation risk
High

A fragrance. Can be irritating

More about Citronellol
Aspergillus ferment~0.2–0.35%
Key active
Irritation risk
Low
Works for
MoisturizingAnti-oxidationEvens skin tone

An extract from fungus (mold) that typically appears on rice. It can help attract water to the upper layer of the skin, might help neutralize free radicals and possibly somewhat reduce hyperpigmentation

More about Aspergillus ferment
Bht~0.15–0.3%
Irritant · medium
Irritation risk
Medium

A preservative

More about Bht
Sodium bicarbonate~0.25–0.45%
Formula
Irritation risk
Low

Helps regulate the product pH

More about Sodium bicarbonate
Tocopherol~0.15–0.25%
Under-dosed
Irritation risk
Low
Works for
Anti-oxidationAnti-agingAnti-inflammatoryMoisturizing

Pure form of vitamin E. Can help moisturise and protect the skin from free radicals. Often used to help stabilise other ingredients or the formula itself

More about Tocopherol
Phenoxyethanol~0.15–0.25%
Formula
Irritation risk
Low

A preservative. It helps prevent bacterial growth in cosmetic products

More about Phenoxyethanol
Chlorphenesin~0.1–0.25%
Irritant · medium
Irritation risk
Medium

A preservative

More about Chlorphenesin
Sodium benzoate~0.1–0.2%
Formula
Irritation risk
Low

A preservative

More about Sodium benzoate
Parfum~0.05–0.1%
Irritant · high
Irritation risk
High

An aromatic blend of unspecified and possibly irritating ingredients

More about Parfum
Ingredient list view

Water, Glycerin, Butylene glycol, Alcohol denat., Dimethicone, Diglycerin, Peg/ppg-17/4 dimethyl ether, Peg-8, Isodecyl neopentanoate, Trehalose, Ammonium acryloyldimethyltaurate/beheneth-25 methacrylate crosspolymer, Peg-14m, Tocopheryl acetate, Peg/ppg-14/7 dimethyl ether, Unknown, Ectoin, Xylitol, Lauryl betaine, Origanum majorana leaf extract, Hydroxyproline, Camellia japonica seed oil, Camellia japonica flower extract, Houttuynia cordata extract, Sodium carboxymethyl beta-glucan, Camellia japonica leaf extract, Camellia japonica seed extract, Lactobacillus/hibiscus sabdariffa flower ferment filtrate, Iris florentina root extract, Ganoderma lucidum stem extract, Triethylhexanoin, Acrylates/c10-30 alkyl acrylate crosspolymer, Alcohol, Disodium edta, Potassium hydroxide, Silica, Isoceteth-10, Linalool, Sodium metabisulfite, Citronellol, Aspergillus ferment, Bht, Sodium bicarbonate, Tocopherol, Phenoxyethanol, Chlorphenesin, Sodium benzoate, Parfum

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Amazon USPrice as of 11/10 21:25 GMT
$125.00
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Worth comparing, line by line.

Match % combines shared ingredients, the first five ingredients, shared actives and hero ingredients, irritancy (lower counts in the alternative's favour), texture and body area. Only products in the same routine step are compared.

Side-by-side comparison of this product against its closest alternatives
ShiseidoPower Infusing SerumYOUR PRODUCTUriageThermal Water SerumBeauty PieÜBER YOUTH RE-ELASTIC FACE & NECK SERUMÜber Youth™Re-Elastic Face & Neck Serum
Match—40%40%40%
Price$125.00—$19.88−$105.12—
Shared key ingredients—4 of 83 of 83 of 8
Key difference—AnhydroxylitolGlyceryl Acrylate/Acrylic Acid CopolymerGlyceryl Acrylate/Acrylic Acid Copolymer
Irritancy High Medium Medium Medium
Drying alcohol Contains drying alcohol ———
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