La Roche-Posay Hyalu B5 Hyaluronic Acid Eye Cream

La Roche-Posay Hyalu B5 Hyaluronic Acid Eye Cream

Efficacy87/100IrritancyMedium
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Works for

2 of 2 advertised claims delivered

Moisturizing
Acetyl dipeptide-1 cetyl ester, Panthenol + 19 more
Strong evidence
What the product description says
“Along with a duo of hyaluronic acids that provide both surface hydration and deep hydration.”
Source: La roche posay 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: arginine pca, 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: butyrospermum parkii butter, cera alba.

The following ingredients in this product are especially good for supporting the skin barrier and helping with the hydration level: acetyl dipeptide-1 cetyl ester, panthenol

DimethiconolKey active· Emollient, OcclusiveEffect: HighA silicone that makes products more spreadable and keeps skin smooth. Helps to add gloss to skin and may visually fill in fine lines/wrinkles for short time~0.45–0.65%
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%
SerineKey activeEffect: HighAn amino-acid that helps to attract water to the upper layer of the skin. In combination with other amino-acids, might help to reduce fine lines and wrinkles~0.35–0.6%
Sodium hyaluronateKey active· HumectantEffect: HighOne of the best moisturizing ingredients. Attracts water into the upper layer of the skin~0.35–0.65%
Acetyl dipeptide-1 cetyl esterHeroEffect: HighA type of peptide. Peptides are excellent moisturizers and might be able support collagen production reducing fine lines and wrinkles~0.3–0.55%
Arginine pcaKey active· HumectantEffect: HighAn amino-acid. Helps attract water to the upper layer of the skin and can help neutralize free radicals in skin~0.35–0.6%
Butyrospermum parkii butterKey active· Emollient, OcclusiveEffect: HighA great moisturising ingredient that softens the skin and reduces water loss from its upper layer. It also can be helpful in protecting skin from free radicals~3.3–4%
Cera albaKey active· Emollient, OcclusiveEffect: HighForms a protective barrier that holds water and keeps dry skin hydrated. Keeps an emulsion from separating into its oil and liquid components, and increases the thickness of a product. Can be an allergen~0.7–1.05%
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%
Hydrolyzed hyaluronic acidKey active· HumectantEffect: HighOne of the best moisturizing ingredients. Attracts water into the upper layer of the skin. A version of it is naturally present in skin~0.3–0.55%
Hydrolyzed linseed extractKey activeEffect: HighHelps soften the upper layer of the skin~0.3–0.55%
Hydroxypropyl tetrahydropyrantriolKey activeEffect: HighA sugar-derived compound that helps to attract water to the upper layer of the skin and might be able to stimulate synthesis of skin's own moisturizing factors, but solid research is lacking. It could be irritating~0.6–0.9%
PanthenolHero· HumectantEffect: HighHelps attract water to the upper layer of the skin and can help improve skin barrier function~1.5–1.8%
Prunus armeniaca kernel oilKey active· EmollientEffect: HighAn emollient that helps soften the skin~2–2.4%
Glyceryl stearate· EmollientEffect: LowAn emollient that softens the skin and forms a protective layer on its surface. Helps water and oil mix together~0.55–0.8%
Pentaerythrityl tetraethylhexanoate· EmollientEffect: LowUsed to create a nice product consistency while softening the upper layer of the skin~1.7–2.1%
Propylene glycol· HumectantEffect: LowHelps oil and water mix together and can enhance the penetration of other ingredients into the skin. It can be irritating~0.65–0.95%
Bis-peg-18 methyl ether dimethyl silane· Humectant, EmollientEffect: LowA type of silicone that helps soften the upper layer of the skin and create a nice product texture~0.4–0.65%
Isohexadecane· EmollientEffect: LowImproves the texture of the product and helps soften the skin. Helps oil and water mix together and can be used as a cleansing agent~1.2–1.4%
Palmitic acid· EmollientEffect: LowAn emollient that is naturally present in skin and helps soften it~0.6–0.9%
Stearic acid· EmollientEffect: LowHelps oil and water mix together and works as an emollient~0.65–1%
Anti-aging
Acetyl dipeptide-1 cetyl ester, Serine + 2 more
Moderate evidence
What the product description says
“Our 1st dermatological anti-wrinkle solution that restores and replumps sensitive eyes.”
Source: La roche posay UK

This product contains acetyl dipeptide-1 cetyl ester, serine. These ingredients might be able to help reduce and prevent fine lines and wrinkles, improve skin elasticity and firmness, but there is not enough evidence that it actually works.

Acetyl dipeptide-1 cetyl esterKey activeEffect: MediumA type of peptide. Peptides are excellent moisturizers and might be able support collagen production reducing fine lines and wrinkles~0.3–0.55%
SerineKey activeEffect: MediumAn amino-acid that helps to attract water to the upper layer of the skin. In combination with other amino-acids, might help to reduce fine lines and wrinkles~0.35–0.6%
Arginine pcaEffect: LowAn amino-acid. Helps attract water to the upper layer of the skin and can help neutralize free radicals in skin~0.35–0.6%
Butyrospermum parkii butterEffect: LowA great moisturising ingredient that softens the skin and reduces water loss from its upper layer. It also can be helpful in protecting skin from free radicals~3.3–4%
Anti-oxidation
Not advertised by the brand · Arginine pca, Butyrospermum parkii butter + 1 more
Strong evidence

This product contains antioxidants (arginine pca) that can help neutralize free radicals in skin. By doing so, they can lessen the damage the skin gets from the UV light (sun).

Arginine pcaKey activeEffect: HighAn amino-acid. Helps attract water to the upper layer of the skin and can help neutralize free radicals in skin~0.35–0.6%
Butyrospermum parkii butterEffect: LowA great moisturising ingredient that softens the skin and reduces water loss from its upper layer. It also can be helpful in protecting skin from free radicals~3.3–4%
Prunus armeniaca kernel oilEffect: LowAn emollient that helps soften the skin~2–2.4%

Can it cause trouble?

Irritancy
12 flagged ingredients
Medium risk
We flagged 12 ingredients with irritancy potential. Severity depends on your sensitivity threshold; the table lists the worst offenders first.
IngredientFunctionIrritationEst. amount
Propylene glycolHelps oil and water mix together and can enhance the penetration of other ingredients into the skin. It can be irritatingHigh~0.65–0.95%est.
Hydroxypropyl tetrahydropyrantriolA sugar-derived compound that helps to attract water to the upper layer of the skin and might be able to stimulate synthesis of skin's own moisturizing factors, but solid research is lacking. It could be irritatingHigh~0.6–0.9%est.
Prunus armeniaca kernel oilAn emollient that helps soften the skinMedium~2–2.4%est.
Zea mays starchUsed to thicken the product's consistencyMedium~0.75–1.15%est.
Cera albaForms a protective barrier that holds water and keeps dry skin hydrated. Keeps an emulsion from separating into its oil and liquid components, and increases the thickness of a product. Can be an allergenMedium~0.7–1.05%est.
Sorbitan oleateHelps oil and water mix togetherMedium~0.4–0.6%est.
Myristic acidHelps oil and water mix together. Could be comedogenicMedium~0.45–0.65%est.
Disodium edtaStabilizes the product formulationMedium~0.35–0.6%est.
Isopropyl titanium triisostearateHelps water and oil mix togetherMedium~0.4–0.65%est.
Citric acidCan work as an exfoliant but is typically used to adjust the product pHMedium~0.3–0.55%est.
BhtA preservativeMedium~0.25–0.5%est.
Benzoic acidA preservativeMedium~0.15–0.3%est.
Comedogenic
4 ingredients rated 2 or more on the 0–5 pore-clogging scale
4 flagged
These ingredients have a comedogenic rating of 2 or more on a 0–5 scale; the table shows each one's rating. In leave-on products they can clog pores in acne-prone skin.
IngredientFunctionRatingEst. amount
Butyrospermum parkii butterA great moisturising ingredient that softens the skin and reduces water loss from its upper layer. It also can be helpful in protecting skin from free radicals3/5~3.3–4%est.
Zea mays starchUsed to thicken the product's consistency3/5~0.75–1.15%est.
Myristic acidHelps oil and water mix together. Could be comedogenic3/5~0.45–0.65%est.
Sorbitan oleateHelps oil and water mix together2/5~0.4–0.6%est.
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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
Water~12–14%
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
Butyrospermum parkii butter~3.3–4%
Key activeComedogenic 3/5
Irritation risk
Low
Comedogenicity
3/5
Works for
MoisturizingAnti-agingAnti-oxidation

A great moisturising ingredient that softens the skin and reduces water loss from its upper layer. It also can be helpful in protecting skin from free radicals

More about Butyrospermum parkii butter
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
Prunus armeniaca kernel oil~2–2.4%
Key activeIrritant · medium
Irritation risk
Medium
Works for
MoisturizingAnti-oxidation

An emollient that helps soften the skin

More about Prunus armeniaca kernel oil
Pentaerythrityl tetraethylhexanoate~1.7–2.1%
Formula
Irritation risk
Low
Works for
Moisturizing

Used to create a nice product consistency while softening the upper layer of the skin

More about Pentaerythrityl tetraethylhexanoate
Panthenol~1.5–1.8%
Hero · Moisturizing
Irritation risk
Low
Works for
MoisturizingReduces rednessReduces irritation

Helps attract water to the upper layer of the skin and can help improve skin barrier function

More about Panthenol
Silica~1.6–1.9%
Formula
Irritation risk
Low

Used to absorb oil and can temporarily mattify skin

More about Silica
Isohexadecane~1.2–1.4%
Formula
Irritation risk
Low
Works for
CleansingMoisturizing

Improves the texture of the product and helps soften the skin. Helps oil and water mix together and can be used as a cleansing agent

More about Isohexadecane
Zea mays starch~0.75–1.15%
Comedogenic 3/5Irritant · medium
Irritation risk
Medium
Comedogenicity
3/5
Works for
Mattifying

Used to thicken the product's consistency

More about Zea mays starch
Propylene glycol~0.65–0.95%
Irritant · high
Irritation risk
High
Works for
Moisturizing

Helps oil and water mix together and can enhance the penetration of other ingredients into the skin. It can be irritating

More about Propylene glycol
Hydroxypropyl tetrahydropyrantriol~0.6–0.9%
Key activeIrritant · high
Irritation risk
High
Works for
Moisturizing

A sugar-derived compound that helps to attract water to the upper layer of the skin and might be able to stimulate synthesis of skin's own moisturizing factors, but solid research is lacking. It could be irritating

More about Hydroxypropyl tetrahydropyrantriol
Cera alba~0.7–1.05%
Key activeIrritant · medium
Irritation risk
Medium
Works for
CleansingMoisturizing

Forms a protective barrier that holds water and keeps dry skin hydrated. Keeps an emulsion from separating into its oil and liquid components, and increases the thickness of a product. Can be an allergen

More about Cera alba
Stearic acid~0.65–1%
Formula
Irritation risk
Low
Works for
CleansingMoisturizing

Helps oil and water mix together and works as an emollient

More about Stearic acid
Palmitic acid~0.6–0.9%
Formula
Irritation risk
Low
Works for
CleansingMoisturizing

An emollient that is naturally present in skin and helps soften it

More about Palmitic acid
Peg-100 stearate~0.6–0.9%
Formula
Irritation risk
Low
Works for
Cleansing

Helps oil and water mix togehter and creates a nice product texture

More about Peg-100 stearate
Glyceryl stearate~0.55–0.8%
Formula
Irritation risk
Low
Works for
CleansingMoisturizing

An emollient that softens the skin and forms a protective layer on its surface. Helps water and oil mix together

More about Glyceryl stearate
Peg-20 stearate~0.5–0.7%
Formula
Irritation risk
Low
Works for
Cleansing
More about Peg-20 stearate
Stearyl alcohol~0.5–0.75%
Formula
Irritation risk
Low
Works for
Cleansing

An emollient that helps soften the skin

More about Stearyl alcohol
Tin oxide~0.55–0.8%
Formula
Irritation risk
Low

A colorant that can add a pearl-like appearance to the formulation

More about Tin oxide
Bis-peg-18 methyl ether dimethyl silane~0.4–0.65%
Formula
Irritation risk
Low
Works for
CleansingMoisturizing

A type of silicone that helps soften the upper layer of the skin and create a nice product texture

More about Bis-peg-18 methyl ether dimethyl silane
Sorbitan oleate~0.4–0.6%
Comedogenic 2/5Irritant · medium
Irritation risk
Medium
Comedogenicity
2/5
Works for
Cleansing

Helps oil and water mix together

More about Sorbitan oleate
Dimethiconol~0.45–0.65%
Key active
Irritation risk
Low
Works for
Moisturizing

A silicone that makes products more spreadable and keeps skin smooth. Helps to add gloss to skin and may visually fill in fine lines/wrinkles for short time

More about Dimethiconol
Sodium hyaluronate~0.35–0.65%
Key active
Irritation risk
Low
Works for
Moisturizing

One of the best moisturizing ingredients. Attracts water into the upper layer of the skin

More about Sodium hyaluronate
Arginine pca~0.35–0.6%
Key active
Irritation risk
Low
Works for
MoisturizingAnti-oxidationAnti-aging

An amino-acid. Helps attract water to the upper layer of the skin and can help neutralize free radicals in skin

More about Arginine pca
Serine~0.35–0.6%
Key active
Irritation risk
Low
Works for
MoisturizingAnti-aging

An amino-acid that helps to attract water to the upper layer of the skin. In combination with other amino-acids, might help to reduce fine lines and wrinkles

More about Serine
Myristic acid~0.45–0.65%
Comedogenic 3/5Irritant · medium
Irritation risk
Medium
Comedogenicity
3/5
Works for
Cleansing

Helps oil and water mix together. Could be comedogenic

More about Myristic acid
Alumina~0.5–0.75%
Formula
Irritation risk
Low

The same compound that is used safely in dental implants and bone cements. In cosmetics, it is used to improve the consistency of products

More about Alumina
Disodium edta~0.35–0.6%
Irritant · medium
Irritation risk
Medium

Stabilizes the product formulation

More about Disodium edta
Isopropyl titanium triisostearate~0.4–0.65%
Irritant · medium
Irritation risk
Medium
Works for
Cleansing

Helps water and oil mix together

More about Isopropyl titanium triisostearate
Hydrolyzed hyaluronic acid~0.3–0.55%
Key active
Irritation risk
Low
Works for
Moisturizing

One of the best moisturizing ingredients. Attracts water into the upper layer of the skin. A version of it is naturally present in skin

More about Hydrolyzed hyaluronic acid
Hydrolyzed linseed extract~0.3–0.55%
Key active
Irritation risk
Low
Works for
Moisturizing

Helps soften the upper layer of the skin

More about Hydrolyzed linseed extract
Citric acid~0.3–0.55%
Irritant · medium
Irritation risk
Medium

Can work as an exfoliant but is typically used to adjust the product pH

More about Citric acid
Acetyl dipeptide-1 cetyl ester~0.3–0.55%
Hero · Moisturizing
Irritation risk
Low
Works for
Anti-inflammatoryMoisturizingReduces irritationAnti-aging

A type of peptide. Peptides are excellent moisturizers and might be able support collagen production reducing fine lines and wrinkles

More about Acetyl dipeptide-1 cetyl ester
Toluene sulfonic acid~0.3–0.55%
Formula
Irritation risk
Low
Works for
Cleansing
More about Toluene sulfonic acid
Polysorbate 80~0.3–0.55%
Formula
Irritation risk
Low
Works for
Cleansing

Helps water and oil mix together

More about Polysorbate 80
Acrylamide/sodium acryloyldimethyltaurate copolymer~0.3–0.5%
Formula
Irritation risk
Low

Helps water and oil mix together and create gel-like textures

More about Acrylamide/sodium acryloyldimethyltaurate copolymer
Bht~0.25–0.5%
Irritant · medium
Irritation risk
Medium

A preservative

More about Bht
Pentaerythrityl tetra-di-t-butyl hydroxyhydrocinnamate~0.25–0.5%
Formula
Irritation risk
Low

Used to increase stability of product formulations

More about Pentaerythrityl tetra-di-t-butyl hydroxyhydrocinnamate
Sodium benzoate~0.2–0.4%
Formula
Irritation risk
Low

A preservative

More about Sodium benzoate
Phenoxyethanol~0.2–0.4%
Formula
Irritation risk
Low

A preservative. It helps prevent bacterial growth in cosmetic products

More about Phenoxyethanol
Benzoic acid~0.15–0.3%
Irritant · medium
Irritation risk
Medium

A preservative

More about Benzoic acid
Ci 77491~0.15–0.25%
Formula
Irritation risk
Low

A red colorant made of iron oxide. Typically is not irritating

More about Ci 77491
Ci 77492~0.15–0.3%
Formula
Irritation risk
Low

A colorant. Usually well-tolerated

More about Ci 77492
Ci 77499~0.15–0.25%
Formula
Irritation risk
Low

An iron oxide. Used as a colorant. Is usually well tolerated

More about Ci 77499
Ci 77891~0.1–0.2%
Formula
Irritation risk
Low
More about Ci 77891
Mica~0.1–0.2%
Formula
Irritation risk
Low

Creates an illusion of smoother and more radiant skin tone. Adds shimmer to the skin by reflecting light

More about Mica
Ingredient list view

Water, Water, Glycerin, Butyrospermum parkii butter, Dimethicone, Prunus armeniaca kernel oil, Pentaerythrityl tetraethylhexanoate, Panthenol, Silica, Isohexadecane, Zea mays starch, Propylene glycol, Hydroxypropyl tetrahydropyrantriol, Cera alba, Stearic acid, Palmitic acid, Peg-100 stearate, Glyceryl stearate, Peg-20 stearate, Stearyl alcohol, Tin oxide, Bis-peg-18 methyl ether dimethyl silane, Sorbitan oleate, Dimethiconol, Sodium hyaluronate, Arginine pca, Serine, Myristic acid, Alumina, Disodium edta, Isopropyl titanium triisostearate, Hydrolyzed hyaluronic acid, Hydrolyzed linseed extract, Citric acid, Acetyl dipeptide-1 cetyl ester, Toluene sulfonic acid, Polysorbate 80, Acrylamide/sodium acryloyldimethyltaurate copolymer, Bht, Pentaerythrityl tetra-di-t-butyl hydroxyhydrocinnamate, Sodium benzoate, Phenoxyethanol, Benzoic acid, Ci 77491, Ci 77492, Ci 77499, Ci 77891, Mica

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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
La Roche-PosayHyalu B5 Hyaluronic Acid Eye CreamYOUR PRODUCTNo7Pure Retinol Eye Cream
Match—56%
Price$28.88$16.98−$11.90
Shared key ingredients—5 of 14
Key difference—Retinol
Irritancy Medium Medium
Drying alcohol— Contains drying alcohol
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Product summary

"La Roche-Posay - Hyalu B5 Hyaluronic Acid Eye Cream" has a good moisturizing formula. This moisturizer uses a good combo of humectants and emollients. These both types of ingredients are essentials for improving the skin hydration and keeping the skin barrier healthy. Panthenol, arginine pca, glycerin, hydrolyzed hyaluronic acid and sodium hyaluronate in this product (humectants) attract water molecules to the upper layer of the skin (the water comes from the outside air or from the deeper layers of the skin if the air is dry). Emollients in this formulation (prunus armeniaca kernel oil, beeswax, butyrospermum parkii butter, cera alba and dimethicone) help to reduce the moisture loss from the skin. They also soften the skin surface and relieve the feeling of dryness and tightness.

Ingredient callouts

  • We like that this moisturizer contains peptides (acetyl dipeptide-1 cetyl ester 0.20% - 0.40%). There are many different kind of Peptides and they are naturally present in our skin. They all are a combination of aminoacids. Some of them work as natural antibiotics, promote wound-healing and production of collagen. The science is still not settled on how effective Peptides are in skincare, but it is very likely that they have a benefit. Peptides might help restore the skin barrier and fight the signs of aging. At the very least, Peptides work as humectants: they attract water to the upper layer of the skin and improve its hydration.
  • An effective concentration of Panthenol (pro-vitamin B5) - about 1.50% - 1.80%. Panthenol helps strengthen the skin barrier, improve hydration and reduce inflammation in skin.
This product contains ingredients that could be beneficial, but their concentrations are too low in this formulation: titanium dioxide and stearic acid

Irritation risk

This formulation includes some common irritants, including ingredients that do not provide a benefit for the skin. We assess the overall irritancy of this moisturizer to be medium. For a detailed overview of all potential irritants: click here

You can see the detailed formula review with the breakdown of all actives in the product and the full ingredient list with estimated concentrations in the tables below.

Price

The product retails from 40.00CA$ up to 42.50CA$ in Canada, from 21.00£ up to 28.00£ in the United Kingdom and for 27.00$ in the United States.

For a detailed price comparison: click here.

Sources cited in this review

Every concentration estimate and effectiveness label is anchored to one of these 22 studies and safety reviews.

  1. 1
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  6. 6
La Roche-Posay Hyalu B5 Hyaluronic Acid Eye Cream
La Roche-PosayHyalu B5 Hyaluronic Acid Eye Cream

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As an Amazon Associate, WIMJ earns from qualifying purchases.