Sisley-Paris Neck Cream

Sisley-Paris Neck Cream

Efficacy50/100IrritancyHigh
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Works for

1 of 3 advertised claims delivered

Moisturizing
11 ingredients credited for this claim
Strong support
What the product description says
“Shea butter, Glycerin of vegetable origin, Sunflower oil and D-Panthenol provide hydration and nutrition for softer skin.”
Source: Beautylish

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: glycerin, butylene glycol.

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, dimethicone.

The following ingredients in this product are especially good for supporting the skin barrier and helping with the hydration level: panthenol

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~3–3.7%
Helianthus annuus seed oilKey active· Emollient, OcclusiveEffect: HighA great emollient due to its high linoleic acid content. One of the most effective plant oils in helping skin hydration and repairing skin barrier function~4.7–5.7%
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~4.3–5.2%
PanthenolHero· HumectantEffect: HighHelps attract water to the upper layer of the skin and can help improve skin barrier function~0.45–0.7%
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~0.3–0.6%
Propylheptyl caprylateKey active· EmollientEffect: MediumHelps soften the upper layer of the skin~2–2.4%
Cetyl alcoholKey active· EmollientEffect: MediumA non-drying alcohol that works to soften the skin and stabilize product formulations helping oil and water mix together~1.3–1.6%
Isopropyl palmitate· EmollientEffect: LowHelps soften the upper layer of the skin and create a thicker product consistency~2.3–2.8%
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~1.4–1.8%
Pentylene glycol· EmollientEffect: LowUsed to preserve products, dissolve other ingredients and create a nice product texture~1.7–2%
Avena sativa kernel extractUnder-dosedEffect: HighAn effective moisturizing and skin barrier repair ingredient. Helps calm down inflammation and has some anti-oxidant properties~0.45–0.7%
Anti-aging
1 ingredient credited for this claim
Limited support
What the product description says
“The Neck Cream - Enriched Formula - meets the specific anti-aging needs of those wishing to firm and refine their neck, to recover more defined contouring.”
Source: Beautylish

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 - butyrospermum parkii butter - could be helpful for preventing or repairing signs of aging in theory, but there is no evidence that it actually works.

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~4.3–5.2%
Evens skin tone
No ingredient credited for this claim
No support
What the product description says
“Soy fiber extract visibly improves firmness and skin tone.”
Source: Beautylish

Effective ingredients missing or their concentration is too low

Can it cause trouble?

Irritancy
7 strong irritants: Parfum, Benzyl salicylate + 5 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
Aesculus hippocastanum seed extractPlant extract. Might have some anti-oxidant properties. Can be irritatingHigh~0.3–0.55%est.
Alchemilla vulgaris extractA plant extract that has astringent properties. In other words, it might be able to interact with keratin in the uppermost layer of the skin to reduce swelling and create a temporal tightening effect. It can be irritatingHigh~0.25–0.5%est.
ParfumAn aromatic blend of unspecified and possibly irritating ingredientsHigh~0.2–0.4%est.
Benzyl salicylateA fragrance. Is a likely irritantHigh~0.2–0.35%est.
GeraniolA fragrance. Can be irritatingHigh~0.15–0.3%est.
CitronellolA fragrance. Can be irritatingHigh~0.15–0.25%est.
LimoneneA common frangrance that can easily irritate skin, especially if exposed to air, light or heatHigh~0.15–0.25%est.
LinaloolA fragrance. Can be irritatingHigh~0.1–0.25%est.
Hexyl cinnamalA fragrance with jasmine smell. A likely irritantHigh~0.1–0.2%est.
Benzyl alcoholA preservative. Can be used to mask unpleasant smell. Can be irritatingHigh~0.1–0.2%est.
Isopropyl palmitateHelps soften the upper layer of the skin and create a thicker product consistencyMedium~2.3–2.8%est.
Pentylene glycolUsed to preserve products, dissolve other ingredients and create a nice product textureMedium~1.7–2%est.
Hydroxyethyl acrylate/sodium acryloyldimethyl taurate copolymerA gelling agent that thickens the product consistency and leaves the skin with a velvety finishMedium~0.95–1.15%est.
CaffeineMight be helpful in neutralizing free radicals. Can have a dehydration effect that might somewhat decrease the look of puffy eyesMedium~0.7–1%est.
Potassium cetyl phosphateHelps oil and water mix togetherMedium~0.6–0.9%est.
PvpHelps evenly disperse other ingredients in a formulation and create an even layer on the surface of the skinMedium~0.55–0.8%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~0.45–0.65%est.
Polysorbate 60Helps oil and water mix togetherMedium~0.3–0.5%est.
Disodium edtaStabilizes the product formulationMedium~0.25–0.45%est.
Citric acidCan work as an exfoliant but is typically used to adjust the product pHMedium~0.25–0.45%est.
BhtA preservativeMedium~0.2–0.4%est.
Comedogenic
3 ingredients rated 2 or more on the 0–5 pore-clogging scale
3 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 radicals3/5~4.3–5.2%est.
Isopropyl palmitateHelps soften the upper layer of the skin and create a thicker product consistency3/5~2.3–2.8%est.
Hydrolyzed rhodophyceae extract—3/5~0.3–0.55%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
Helianthus annuus seed oil~4.7–5.7%
Key active
Irritation risk
Low
Works for
Moisturizing

A great emollient due to its high linoleic acid content. One of the most effective plant oils in helping skin hydration and repairing skin barrier function

More about Helianthus annuus seed oil
Butyrospermum parkii butter~4.3–5.2%
Key activeComedogenic 3/5
Irritation risk
Low
Comedogenicity
3/5
Works for
MoisturizingAnti-oxidationAnti-aging

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
Glycerin~3–3.7%
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
Isopropyl palmitate~2.3–2.8%
Comedogenic 3/5Irritant · medium
Irritation risk
Medium
Comedogenicity
3/5
Works for
Moisturizing

Helps soften the upper layer of the skin and create a thicker product consistency

More about Isopropyl palmitate
Propylheptyl caprylate~2–2.4%
Key active
Irritation risk
Low
Works for
Moisturizing

Helps soften the upper layer of the skin

More about Propylheptyl caprylate
Pentylene glycol~1.7–2%
Irritant · medium
Irritation risk
Medium
Works for
Moisturizing

Used to preserve products, dissolve other ingredients and create a nice product texture

More about Pentylene glycol
Butylene glycol~1.4–1.8%
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
Cetyl alcohol~1.3–1.6%
Key active
Irritation risk
Low
Works for
CleansingMoisturizing

A non-drying alcohol that works to soften the skin and stabilize product formulations helping oil and water mix together

More about Cetyl alcohol
Hydroxyethyl acrylate/sodium acryloyldimethyl taurate copolymer~0.95–1.15%
Irritant · medium
Irritation risk
Medium

A gelling agent that thickens the product consistency and leaves the skin with a velvety finish

More about Hydroxyethyl acrylate/sodium acryloyldimethyl taurate copolymer
Caffeine~0.7–1%
Irritant · medium
Irritation risk
Medium
Works for
De-puffingAnti-oxidation

Might be helpful in neutralizing free radicals. Can have a dehydration effect that might somewhat decrease the look of puffy eyes

More about Caffeine
Potassium cetyl phosphate~0.6–0.9%
Irritant · medium
Irritation risk
Medium
Works for
Cleansing

Helps oil and water mix together

More about Potassium cetyl phosphate
Pvp~0.55–0.8%
Irritant · medium
Irritation risk
Medium

Helps evenly disperse other ingredients in a formulation and create an even layer on the surface of the skin

More about Pvp
Panthenol~0.45–0.7%
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
Tocopheryl acetate~0.45–0.65%
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
Avena sativa kernel extract~0.45–0.7%
Under-dosed
Irritation risk
Low
Works for
Anti-inflammatoryMoisturizingReduces irritationReduces rednessAnti-oxidation

An effective moisturizing and skin barrier repair ingredient. Helps calm down inflammation and has some anti-oxidant properties

More about Avena sativa kernel extract
Hydrolyzed soy flour~0.4–0.6%
Formula
Krameria triandra root extract~0.35–0.6%
Formula
Aesculus hippocastanum seed extract~0.3–0.55%
Irritant · high
Irritation risk
High
Works for
Anti-oxidation

Plant extract. Might have some anti-oxidant properties. Can be irritating

More about Aesculus hippocastanum seed extract
Hydrolyzed rhodophyceae extract~0.3–0.55%
Comedogenic 3/5
Irritation risk
Low
Comedogenicity
3/5
More about Hydrolyzed rhodophyceae extract
Alchemilla vulgaris extract~0.25–0.5%
Irritant · high
Irritation risk
High
Works for
Anti-oxidation

A plant extract that has astringent properties. In other words, it might be able to interact with keratin in the uppermost layer of the skin to reduce swelling and create a temporal tightening effect. It can be irritating

More about Alchemilla vulgaris extract
Dimethicone~0.3–0.6%
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
Polysorbate 60~0.3–0.5%
Irritant · medium
Irritation risk
Medium
Works for
Cleansing

Helps oil and water mix together

More about Polysorbate 60
Sorbitan isostearate~0.25–0.5%
Formula
Irritation risk
Low
Works for
Cleansing

Helps oil and water mix together

More about Sorbitan isostearate
Sodium chloride~0.25–0.5%
Formula
Irritation risk
Low

Used to stabilize mixtures of oil and water, and create thicker, gel-like product textures

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

Stabilizes the product formulation

More about Disodium edta
Xanthan gum~0.25–0.45%
Formula
Irritation risk
Low
Works for
Cleansing

Used to create a thicker product consistency

More about Xanthan gum
Citric acid~0.25–0.45%
Irritant · medium
Irritation risk
Medium

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

More about Citric acid
Sodium hydroxide~0.25–0.45%
Formula
Irritation risk
Low

Used to adjust the product's pH

More about Sodium hydroxide
Parfum~0.2–0.4%
Irritant · high
Irritation risk
High

An aromatic blend of unspecified and possibly irritating ingredients

More about Parfum
Phenoxyethanol~0.25–0.45%
Formula
Irritation risk
Low

A preservative. It helps prevent bacterial growth in cosmetic products

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

A preservative

More about Sodium benzoate
Bht~0.2–0.4%
Irritant · medium
Irritation risk
Medium

A preservative

More about Bht
Benzyl salicylate~0.2–0.35%
Irritant · high
Irritation risk
High

A fragrance. Is a likely irritant

More about Benzyl salicylate
Geraniol~0.15–0.3%
Irritant · high
Irritation risk
High

A fragrance. Can be irritating

More about Geraniol
Citronellol~0.15–0.25%
Irritant · high
Irritation risk
High

A fragrance. Can be irritating

More about Citronellol
Limonene~0.15–0.25%
Irritant · high
Irritation risk
High

A common frangrance that can easily irritate skin, especially if exposed to air, light or heat

More about Limonene
Linalool~0.1–0.25%
Irritant · high
Irritation risk
High

A fragrance. Can be irritating

More about Linalool
Hexyl cinnamal~0.1–0.2%
Irritant · high
Irritation risk
High

A fragrance with jasmine smell. A likely irritant

More about Hexyl cinnamal
Benzyl alcohol~0.1–0.2%
Irritant · high
Irritation risk
High

A preservative. Can be used to mask unpleasant smell. Can be irritating

More about Benzyl alcohol
Ingredient list view

Water, Helianthus annuus seed oil, Butyrospermum parkii butter, Glycerin, Isopropyl palmitate, Propylheptyl caprylate, Pentylene glycol, Butylene glycol, Cetyl alcohol, Hydroxyethyl acrylate/sodium acryloyldimethyl taurate copolymer, Caffeine, Potassium cetyl phosphate, Pvp, Panthenol, Tocopheryl acetate, Avena sativa kernel extract, Hydrolyzed soy flour, Krameria triandra root extract, Aesculus hippocastanum seed extract, Hydrolyzed rhodophyceae extract, Alchemilla vulgaris extract, Dimethicone, Polysorbate 60, Sorbitan isostearate, Sodium chloride, Disodium edta, Xanthan gum, Citric acid, Sodium hydroxide, Parfum, Phenoxyethanol, Sodium benzoate, Bht, Benzyl salicylate, Geraniol, Citronellol, Limonene, Linalool, Hexyl cinnamal, Benzyl alcohol

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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
Sisley-ParisNeck CreamYOUR PRODUCTBABORHSR Lifting Extra Firming Neck and Décolleté Cream
Match—52%
Price$169.22$75.00−$94.22
Shared key ingredients—4 of 7
Key difference—Carnosine
Irritancy High Medium
Drying alcohol——
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Product summary

Judging from the ingredient list, "Sisley-Paris - Neck Cream" works well for improving skin hydration As we expect from a proper moisturizer, the formula includes a combo of effective humectants and emollients. These are the two different types of ingredients that are essential for improving the skin hydration and supporting a healthy skin barrier. Humectants in this product (panthenol, glycerin, glycine soja protein and butylene glycol) help to increase the water content in the upper layer of the skin. (These ingredients do so by "capturing" water molecules from the outside air or from within the deeper layers of the skin). Butyrospermum parkii butter, dimethicone, helianthus annuus seed oil, cetyl alcohol and glycine soja protein in this product help decrease the water evoporation from the skin, so that it stays hydrated for longer. These ingredients also soften the skin and take away the feeling of tightness and dryness.

Irritation risk

There are quite a few common irritants in this product, including ingredients without particular skin benefits. We would not recommend it for sensitive skin. We assess the overall irritancy of this moisturizer to be high. 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 170.32$ up to 205.00$ in the United States and for 128.00£ in the United Kingdom.

For a detailed price comparison: click here.

Sources cited in this review

Every concentration estimate and effectiveness label is anchored to one of these 13 studies and safety reviews.

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