Yves Saint Laurent YSL Beauty Pure Shots Y Shape Serum

Yves Saint Laurent YSL Beauty Pure Shots Y Shape Serum

Efficacy100/100IrritancyMedium

Works for

Moisturizing
Acetyl tetrapeptide-9, Glycerin + 11 more
Works well
What the product description says
“Skin seems well moisturised.”
Source: Feelunique

This product contains good ingredients to attract water to the upper layer of the skin. These ingredients are called "humectants": glycerin, sodium hyaluronate.

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. If the air is dry, humectants can speed up the moisture loss from the skin. This is why it is a good idea to use another product on top of this one to help "seal in" the moisture (look for ingredients like dimethicone, squalane, oils and butters).

The following ingredients in this product are especially good for supporting the skin barrier and helping with the hydration level: acetyl tetrapeptide-9

Acetyl tetrapeptide-9HeroEffect: HighA type of peptide. Peptides are excellent moisturizers and might be able support collagen production reducing fine lines and wrinkles~0.1–0.15%
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~4.2–5.1%
Isopropyl lauroyl sarcosinateKey active· EmollientEffect: MediumHelps soften the upper layer of the skin and create a nice product consistency~1.5–1.8%
Ethylhexyl palmitateKey active· EmollientEffect: MediumAn emollient that helps soften the skin and create a nice product texture~1.2–1.5%
Sodium hyaluronateKey active· HumectantEffect: HighOne of the best moisturizing ingredients. Attracts water into the upper layer of the skin~0.35–0.65%
Faex extractKey activeEffect: HighYeast extract. Helps attract water to the upper layer of the skin~0.3–0.55%
AdenosineKey activeEffect: MediumMight help improve cell turnover and reduce inflammation in skin. One study shows that the ingredients might be able to help reduce dynamic wrinkles (for example, in the corners of the eyes or on the forehead)~0.25–0.5%
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~6.7–8.2%
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~3.1–3.8%
Pentylene glycol· EmollientEffect: LowUsed to preserve products, dissolve other ingredients and create a nice product texture~0.45–0.7%
Hydrolyzed opuntia ficus-indica flower extractEffect: LowA plant extract. Can help attract water the upper layer of the skin and might have some anti-oxidant properties~0.3–0.6%
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~0.2–0.35%
Yeast extractUnder-dosedHelps attract water to the upper layer of the skin and might have some anti-oxidant and skin lightening properties. It can help calm down inflammation in skin~0.3–0.5%
Exfoliation
Side benefit · Salicylic acid
Works well

This product can help exfoliate the skin. In other words, it helps break down the bonds between dead cells on the surface of the skin and speed up the skin turnover. Skin often appears softer and brighter after exfoliation, but overdoing it can result in disrupted skin barrier. The following ingredient is doing the exfoliating job in this product: salicylic acid.

Salicylic acidKey activeEffect: HighUsed for skin exfoliation. It has an anti-inflammatory and anti-bacterial effect, helps to unclog pores, prevent blemishes and speed up healing of the existing ones. Sometimes referred to as a BHA (beta-hydroxy acid)~0.45–0.7%
Anti-aging
Side benefit · Adenosine, Acetyl tetrapeptide-9 + 1 more
Works well

This product can help reduce and prevent fine lines and wrinkles, improve skin elasticity and firmness because it contains adenosine.

These ingredients in the product can also be helpful, even though there is less evidence for their effectiveness: acetyl tetrapeptide-9.

Keep in mind that it typically takes at least 6 weeks to notice any results because the changes that are needed to improve fine lines and elasticity happen in the deeper layers of the skin. No topical anti-aging product can “erase” wrinkles or fully reverse signs of aging.

AdenosineKey activeEffect: HighMight help improve cell turnover and reduce inflammation in skin. One study shows that the ingredients might be able to help reduce dynamic wrinkles (for example, in the corners of the eyes or on the forehead)~0.25–0.5%
Acetyl tetrapeptide-9Key activeEffect: MediumA type of peptide. Peptides are excellent moisturizers and might be able support collagen production reducing fine lines and wrinkles~0.1–0.15%
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~0.2–0.35%
Anti-blemish
Side benefit · Salicylic acid
Works well

This product can help reduce breakouts and clogged pores because it contains the following ingredient: salicylic acid. This ingredient is used for treating acne and can have a noticeable effect.

Salicylic acidHeroEffect: HighUsed for skin exfoliation. It has an anti-inflammatory and anti-bacterial effect, helps to unclog pores, prevent blemishes and speed up healing of the existing ones. Sometimes referred to as a BHA (beta-hydroxy acid)~0.45–0.7%

Can it cause trouble?

Irritancy
2 strong irritants: Benzyl salicylate, Parfum
Medium risk
We flagged 10 ingredients with irritancy potential. Severity depends on your sensitivity threshold; the table lists the worst offenders first.
IngredientFunctionIrritationEst. amount
Salicylic acidUsed for skin exfoliation. It has an anti-inflammatory and anti-bacterial effect, helps to unclog pores, prevent blemishes and speed up healing of the existing ones. Sometimes referred to as a BHA (beta-hydroxy acid)High~0.45–0.7%est.
Hydrolyzed opuntia ficus-indica flower extractA plant extract. Can help attract water the upper layer of the skin and might have some anti-oxidant propertiesHigh~0.3–0.6%est.
Benzyl salicylateA fragrance. Is a likely irritantHigh~0.2–0.35%est.
Benzyl alcoholA preservative. Can be used to mask unpleasant smell. Can be irritatingHigh~0.15–0.25%est.
ParfumAn aromatic blend of unspecified and possibly irritating ingredientsHigh~0.05–0.1%est.
Isopropyl lauroyl sarcosinateHelps soften the upper layer of the skin and create a nice product consistencyMedium~1.5–1.8%est.
ChlorphenesinA preservativeMedium~0.16–0.32%est.
Pentylene glycolUsed to preserve products, dissolve other ingredients and create a nice product textureMedium~0.45–0.7%est.
EthylhexylglycerinA preservativeMedium~0.15–0.3%est.
Comedogenic
2 ingredients rated 2 or more on the 0–5 pore-clogging scale
2 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
Ethylhexyl palmitateAn emollient that helps soften the skin and create a nice product texture3/5~1.2–1.5%est.
Hydrolyzed rhodophyceae extract—3/5~0.1–0.2%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
Butylene glycol~6.7–8.2%
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
Glycerin~4.2–5.1%
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
Bis-peg-18 methyl ether dimethyl silane~3.1–3.8%
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
Methyl gluceth-10~2.3–2.8%
Formula
Irritation risk
Low
Works for
Cleansing
More about Methyl gluceth-10
Polyglyceryl-5 laurate~2–2.4%
Formula
Irritation risk
Low
Works for
Cleansing
More about Polyglyceryl-5 laurate
Ppg-6-decyltetradeceth-30~1.7–2.1%
Formula
Irritation risk
Low
Works for
Cleansing
More about Ppg-6-decyltetradeceth-30
Isopropyl lauroyl sarcosinate~1.5–1.8%
Key activeIrritant · medium
Irritation risk
Medium
Works for
Moisturizing

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

More about Isopropyl lauroyl sarcosinate
Ethylhexyl palmitate~1.2–1.5%
Key activeComedogenic 3/5
Irritation risk
Low
Comedogenicity
3/5
Works for
Moisturizing

An emollient that helps soften the skin and create a nice product texture

More about Ethylhexyl palmitate
Chlorphenesin~0.16–0.32%
Irritant · medium
Irritation risk
Medium

A preservative

More about Chlorphenesin
Phenoxyethanol~0.65–0.95%
Formula
Irritation risk
Low

A preservative. It helps prevent bacterial growth in cosmetic products

More about Phenoxyethanol
Sodium methyl stearoyl taurate~0.95–1.15%
Formula
Irritation risk
Low
Works for
Cleansing
More about Sodium methyl stearoyl taurate
Salicylic acid~0.45–0.7%
Hero · Anti-blemishIrritant · high
Irritation risk
High
Works for
ExfoliationAnti-inflammatoryAnti-blemishAntibacterialEvens skin tone

Used for skin exfoliation. It has an anti-inflammatory and anti-bacterial effect, helps to unclog pores, prevent blemishes and speed up healing of the existing ones. Sometimes referred to as a BHA (beta-hydroxy acid)

More about Salicylic acid
Xanthan gum~0.45–0.7%
Formula
Irritation risk
Low
Works for
Cleansing

Used to create a thicker product consistency

More about Xanthan gum
Acetyl trifluoromethylphenyl valylglycine~0.45–0.7%
Irritant · medium
Pentylene glycol~0.45–0.7%
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
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
Tetrasodium glutamate diacetate~0.3–0.6%
Formula
Irritation risk
Low

Helps stabilize the product formulation

More about Tetrasodium glutamate diacetate
Faex extract~0.3–0.55%
Key active
Irritation risk
Low
Works for
Moisturizing

Yeast extract. Helps attract water to the upper layer of the skin

More about Faex extract
Yeast extract~0.3–0.5%
Under-dosed
Irritation risk
Low
Works for
MoisturizingAnti-oxidationAnti-inflammatoryReduces irritationEvens skin tone

Helps attract water to the upper layer of the skin and might have some anti-oxidant and skin lightening properties. It can help calm down inflammation in skin

More about Yeast extract
Adenosine~0.25–0.5%
Key active
Irritation risk
Low
Works for
Anti-agingMoisturizingAnti-oxidation

Might help improve cell turnover and reduce inflammation in skin. One study shows that the ingredients might be able to help reduce dynamic wrinkles (for example, in the corners of the eyes or on the forehead)

More about Adenosine
Hydrolyzed opuntia ficus-indica flower extract~0.3–0.6%
Irritant · high
Irritation risk
High
Works for
MoisturizingAnti-oxidation

A plant extract. Can help attract water the upper layer of the skin and might have some anti-oxidant properties

More about Hydrolyzed opuntia ficus-indica flower extract
Sodium hydroxide~0.2–0.4%
Formula
Irritation risk
Low

Used to adjust the product's pH

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

A fragrance. Is a likely irritant

More about Benzyl salicylate
Benzyl alcohol~0.15–0.25%
Irritant · high
Irritation risk
High

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

More about Benzyl alcohol
Tocopherol~0.2–0.35%
Formula
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
Ethylhexylglycerin~0.15–0.3%
Irritant · medium
Irritation risk
Medium

A preservative

More about Ethylhexylglycerin
Sodium chloride~0.15–0.3%
Formula
Irritation risk
Low

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

More about Sodium chloride
Hydrolyzed rhodophyceae extract~0.1–0.2%
Comedogenic 3/5
Irritation risk
Low
Comedogenicity
3/5
More about Hydrolyzed rhodophyceae extract
Acetyl tetrapeptide-9~0.1–0.15%
Hero · Moisturizing
Irritation risk
Low
Works for
MoisturizingAnti-aging

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

More about Acetyl tetrapeptide-9
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, Butylene glycol, Glycerin, Bis-peg-18 methyl ether dimethyl silane, Methyl gluceth-10, Polyglyceryl-5 laurate, Ppg-6-decyltetradeceth-30, Isopropyl lauroyl sarcosinate, Ethylhexyl palmitate, Chlorphenesin, Phenoxyethanol, Sodium methyl stearoyl taurate, Salicylic acid, Xanthan gum, Acetyl trifluoromethylphenyl valylglycine, Pentylene glycol, Sodium hyaluronate, Tetrasodium glutamate diacetate, Faex extract, Yeast extract, Adenosine, Hydrolyzed opuntia ficus-indica flower extract, Sodium hydroxide, Benzyl salicylate, Benzyl alcohol, Tocopherol, Ethylhexylglycerin, Sodium chloride, Hydrolyzed rhodophyceae extract, Acetyl tetrapeptide-9, Parfum

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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
Yves Saint LaurentYSL Beauty Pure Shots Y Shape SerumYOUR PRODUCTinnisfreeGentle Retinol Salicylic Acne SerumLa Roche-PosayVitamin C12 Oil Control Serum For Oily SkinDr Dennis GrossAdvanced Retinol + Ferulic Texture Renewal Serum
Match—78%77%77%
Price—$34.00$44.99$20.00
Shared key ingredients—4 of 84 of 84 of 8
Key difference—RetinolVitamin CRetinol
Irritancy Medium Medium Medium Medium
Drying alcohol————
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Yves Saint Laurent YSL Beauty Pure Shots Y Shape Serum
Yves Saint LaurentYSL Beauty Pure Shots Y Shape Serum

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