Clé de Peau Beauté Illuminating Concentrate
Works for
MoisturizingBetaine, Squalane + 24 moreWorks
“Illuminating Concentrate”
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:
betaine, 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: peg-10 dimethicone, ricinus communis seed oil.
Evens skin toneDipotassium glycyrrhizateNot delivered
“that delivers unparalleled radiance as it promotes supple, smooth skin and a more even tone.”
Effective ingredients missing or their concentration is too low
Anti-oxidationNot advertised by the brand · Tartaric acid, Limnanthes alba seed oil + 3 moreMay help
This product contains antioxidants (tartaric acid) 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.
Anti-agingNot advertised by the brand · Serine, Limnanthes alba seed oil + 1 moreMay help
This product contains serine. This ingredient 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.
Can it cause trouble?
Irritancy10 strong irritants: Alcohol denat., Alcohol + 8 more — patch-test recommendedHigh risk
Comedogenic1 ingredient rated 2 or more on the 0–5 pore-clogging scale1 flagged
User reviews
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Ingredients
Filter by role to see what each ingredient is doing.
Water~40–60%
Alcohol denat.~8.2–12.3%
- Irritation risk
- High
Produces temporary toning effect. Can help dissolve other ingredients or preserve products
More about Alcohol denat.Betaine~4.4–6.7%
- Irritation risk
- Low
Helps attract water to the upper layer of the skin and improves the product texture
More about BetaineDipropylene glycol~2.6–3.9%
- Irritation risk
- Low
Helps to dissolve other ingredients in a formulation. Slows down the rate of product drying
More about Dipropylene glycolGlycerin~2.1–3.2%
- Irritation risk
- Low
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 GlycerinPeg/ppg-14/7 dimethyl ether~1.8–2.6%
- Irritation risk
- Low
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 etherPhenoxyethanol~0.5–1%
- Irritation risk
- Low
A preservative. It helps prevent bacterial growth in cosmetic products
More about PhenoxyethanolPpg-13-decyltetradeceth-24~1.3–2%
- Irritation risk
- Medium
Helps oil and water mix together
More about Ppg-13-decyltetradeceth-24Sodium citrate~1.1–1.7%
- Irritation risk
- Medium
Helps to control the skin's pH level. Maintains the skin's natural film of amino-lactic acids and oils. Helps to preserve products
More about Sodium citrateCitric acid~0.95–1.4%
- Irritation risk
- Medium
Can work as an exfoliant but is typically used to adjust the product pH
More about Citric acidDisodium edta~0.5–1%
Xylitol~0.45–1.1%
- Irritation risk
- Low
Helps attract water to the upper layer of the skin and repair the skin barrier function
More about XylitolAlcohol~0.45–1.05%
- Irritation risk
- High
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 AlcoholParfum~0.4–0.9%
- Irritation risk
- High
An aromatic blend of unspecified and possibly irritating ingredients
More about ParfumDipotassium glycyrrhizate~0.4–0.9%
- Irritation risk
- Low
A salt derived from licorice. Works as an emollient to soften the upper layer of the skin and can help calm down inflammation. Might be helpful for skin lightening
More about Dipotassium glycyrrhizateButylene glycol~0.4–0.9%
- Irritation risk
- Low
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 glycolSerine~0.35–0.85%
- Irritation risk
- Low
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 SerineSodium polyacrylate~0.4–0.9%
- Irritation risk
- Low
Used to create a gel-like product texture, as well as to stabilize emulsions
More about Sodium polyacrylateAlpha-isomethyl ionone~0.2–0.8%
- Irritation risk
- High
A fragrance. Potential allergen and can be irritating
More about Alpha-isomethyl iononeCitronellol~0.2–0.75%
Linalool~0.2–0.75%
Sodium acetylated hyaluronate~0.2–0.75%
- Irritation risk
- Low
A type of hyaluronic acid that works as an excellent moisturizer by attracting water into the upper layer of the skin. Is typically feels less sticky on the skin compared to the usual hyaluronic acid
More about Sodium acetylated hyaluronateHypericum erectum extract~0.15–0.65%
- Irritation risk
- High
A plant extract that might have some anti-bacterial properties, but might also cause photosensitivity in skin
More about Hypericum erectum extractRosa roxburghii fruit extract~0.2–0.7%
- Irritation risk
- Medium
A fruit extract that might help neutralize free radicals in skin, but evidence of effectiveness is missing
More about Rosa roxburghii fruit extractCi 15985~0.2–0.75%
Tocopherol~0.2–0.75%
- Irritation risk
- Low
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 TocopherolCi 14700~0.2–0.75%
Hydrolyzed conchiolin protein~0.2–0.7%
Hydrolyzed silk~0.2–0.75%
- Irritation risk
- Medium
Can help attract water to the upper layer of the skin
More about Hydrolyzed silkWater~0.2–0.75%
Glycerin~0.3–0.7%
- Irritation risk
- Low
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 GlycerinSodium polyacrylate~0.3–0.7%
- Irritation risk
- Low
Used to create a gel-like product texture, as well as to stabilize emulsions
More about Sodium polyacrylateRicinus communis seed oil~0.2–0.8%
- Irritation risk
- Medium
A plant oil that can help soften the skin. It might be helpful in calming down inflammation, but solid research is lacking. Is often used in lip products to create the needed product consistency
More about Ricinus communis seed oilCarbomer~0.2–0.75%
- Irritation risk
- Low
Helps create a thicker or gel-like product texture. It is not a surfactant but can be used in gentle cleansing formulations
More about CarbomerTartaric acid~0.2–0.75%
- Irritation risk
- Medium
An AHA (alpha-hydroxy acid). It oxidizes quickly which makes it less effective in skincare formulations. It can support skin's barrier and moisture levels
More about Tartaric acidHydroxypropylcellulose~0.3–0.7%
Mica~0.3–0.7%
- Irritation risk
- Low
Creates an illusion of smoother and more radiant skin tone. Adds shimmer to the skin by reflecting light
More about MicaMethylparaben~0.15–0.3%
Titanium dioxide~0.35–0.8%
- Irritation risk
- Low
Works as a UV filter when used in high concentrations. It is photostable and is effective mostly against the UVB light, with some protection in the UVA range. In small concentrations, used for its ability to improve the color of cosmetic products. Is usually well tolerated by the skin
More about Titanium dioxideParfum~0.15–0.7%
- Irritation risk
- High
An aromatic blend of unspecified and possibly irritating ingredients
More about ParfumAlumina~0.35–0.85%
- 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 AluminaMagnesium silicate~0.3–0.7%
- Irritation risk
- Low
Disodium edta~0.2–0.75%
Aluminum hydroxide~0.3–0.7%
- Irritation risk
- Low
Is used to add opaque (non-transparent) appearance to formulations. Can be used to coat other ingredients for even dispersion. This is a different ingredient compared to the ones used in antipersperants (aluminium chloride and aluminium chlorohydrate)
More about Aluminum hydroxideSilica~0.35–0.85%
Dipotassium glycyrrhizate~0.2–0.7%
- Irritation risk
- Low
A salt derived from licorice. Works as an emollient to soften the upper layer of the skin and can help calm down inflammation. Might be helpful for skin lightening
More about Dipotassium glycyrrhizateIron oxides~0.2–0.7%
- Irritation risk
- Low
An umbrella term for the following three colorants: CI 77491, CI 77492, CI 77499. They might be able to offer some protection against visible light, but the degree of the protection is not clear
More about Iron oxidesCi 77491~0.2–0.75%
- Irritation risk
- Low
A red colorant made of iron oxide. Typically is not irritating
More about Ci 77491Alpha-isomethyl ionone~0.15–0.65%
- Irritation risk
- High
A fragrance. Potential allergen and can be irritating
More about Alpha-isomethyl iononeCitronellol~0.15–0.7%
Butylene glycol~0.2–0.75%
- Irritation risk
- Low
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 glycolLinalool~0.15–0.7%
Geraniol~0.15–0.7%
Benzyl benzoate~0.15–0.7%
- Irritation risk
- High
Fragrance with sweet balsamic smell. Help to preserve products and dissolve other ingredients. Could trigger allergic reactions and be irritating
More about Benzyl benzoateLimonene~0.15–0.7%
- Irritation risk
- High
A common frangrance that can easily irritate skin, especially if exposed to air, light or heat
More about LimoneneAlcohol~0.2–0.75%
- Irritation risk
- High
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 AlcoholRoyal jelly extract~0.2–0.75%
- Irritation risk
- Medium
A compound secreted by bees. Might be able to attract water to the top layer of the skin. Avoid if sensitive to honey and bee products
More about Royal jelly extractHydrolyzed conchiolin protein~0.2–0.7%
Hydrolyzed silk~0.2–0.75%
- Irritation risk
- Medium
Can help attract water to the upper layer of the skin
More about Hydrolyzed silkWater~0.2–0.75%
Alcohol denat.~0.2–0.75%
- Irritation risk
- High
Produces temporary toning effect. Can help dissolve other ingredients or preserve products
More about Alcohol denat.Glycerin~0.3–0.7%
- Irritation risk
- Low
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 GlycerinDipropylene glycol~0.15–0.7%
- Irritation risk
- Low
Helps to dissolve other ingredients in a formulation. Slows down the rate of product drying
More about Dipropylene glycolDiisostearyl malate~0.2–0.8%
- Irritation risk
- Medium
Helps to soften the upper layer of the skin
More about Diisostearyl malateButylene glycol~0.2–0.75%
- Irritation risk
- Low
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 glycolTriethylhexanoin~0.15–0.65%
- Irritation risk
- Medium
Helps soften the upper layer of the skin
More about TriethylhexanoinXylitol~0.2–0.8%
- Irritation risk
- Low
Helps attract water to the upper layer of the skin and repair the skin barrier function
More about XylitolPetrolatum~0.35–0.8%
- Irritation risk
- Low
One of the most effective and the most studied occlusive ingredients that creates a protective layer on top of the skin preventing moisture loss
More about PetrolatumLimnanthes alba seed oil~0.35–0.8%
- Irritation risk
- Low
This oil's cmposition is closest to rapeseed oil. It is a very stable oil and serves as an emoillient
More about Limnanthes alba seed oilSqualane~0.35–0.8%
- Irritation risk
- Low
An oil naturally present in skin. Works as an emollient to soften the skin and form a protective layer on its surface without a greasy feeling.
More about SqualaneVinyl dimethicone/methicone silsesquioxane crosspolymer~0.3–0.7%
- Irritation risk
- Low
A type of silicone that create a smooth product finish and can create an optical soft-focus effect on the skin. Helps to thicken the product consistency
More about Vinyl dimethicone/methicone silsesquioxane crosspolymerPeg/ppg-14/7 dimethyl ether~0.35–0.8%
- Irritation risk
- Low
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 etherPeg-60 hydrogenated castor oil~0.35–0.75%
- Irritation risk
- Medium
Helps oil and water mix together
More about Peg-60 hydrogenated castor oilPhytosteryl macadamiate~0.35–0.75%
- Irritation risk
- Low
Helps soften the upper layer of the skin
More about Phytosteryl macadamiateSodium acrylate/sodium acryloyldimethyl taurate copolymer~0.2–0.8%
- Irritation risk
- Low
Used to create a thicker product consistency
More about Sodium acrylate/sodium acryloyldimethyl taurate copolymerPhenoxyethanol~0.3–0.75%
- Irritation risk
- Low
A preservative. It helps prevent bacterial growth in cosmetic products
More about PhenoxyethanolIsohexadecane~0.45–1.05%
- Irritation risk
- Low
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 IsohexadecanePeg-10 dimethicone~0.35–0.8%
- Irritation risk
- Low
A silicone that works to soften the upper layer of the skin and reduce its water loss
More about Peg-10 dimethiconePolysorbate 80~0.35–0.75%
Carbomer~0.3–0.7%
- Irritation risk
- Low
Helps create a thicker or gel-like product texture. It is not a surfactant but can be used in gentle cleansing formulations
More about CarbomerParfum~0.2–0.75%
- Irritation risk
- High
An aromatic blend of unspecified and possibly irritating ingredients
More about ParfumAlcohol~0.3–0.7%
- Irritation risk
- High
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 AlcoholIsostearic acid~0.45–1.05%
- Irritation risk
- Low
Used to create a nice product texture
More about Isostearic acidPotassium hydroxide~0.3–0.75%
Citric acid~0.3–0.7%
- Irritation risk
- Medium
Can work as an exfoliant but is typically used to adjust the product pH
More about Citric acidSorbitan oleate~0.3–0.75%
- Irritation risk
- Medium
- Comedogenicity
- 2/5
Helps oil and water mix together
More about Sorbitan oleateDipotassium glycyrrhizate~0.2–0.8%
- Irritation risk
- Low
A salt derived from licorice. Works as an emollient to soften the upper layer of the skin and can help calm down inflammation. Might be helpful for skin lightening
More about Dipotassium glycyrrhizateTocopheryl acetate~0.3–0.75%
- Irritation risk
- Medium
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 acetateLauryl betaine~0.45–1%
Sodium metaphosphate~0.3–0.7%
Disodium edta~0.3–0.7%
Xanthan gum~0.3–0.75%
- Irritation risk
- Low
Used to create a thicker product consistency
More about Xanthan gumArginine hcl~0.2–0.8%
- Irritation risk
- Low
An amino acid that is naturally present in skin and helps keep it hydrated. When used together with AHAs, it can reduce their irritating effect on the skin
More about Arginine hclAlpha-isomethyl ionone~0.2–0.7%
- Irritation risk
- High
A fragrance. Potential allergen and can be irritating
More about Alpha-isomethyl iononeSodium pca~0.3–0.7%
- Irritation risk
- Low
Naturally present in skin and helps to attract water to its upper layer
More about Sodium pcaCitronellol~0.2–0.75%
Linalool~0.2–0.75%
Geraniol~0.2–0.75%
Benzyl benzoate~0.2–0.75%
- Irritation risk
- High
Fragrance with sweet balsamic smell. Help to preserve products and dissolve other ingredients. Could trigger allergic reactions and be irritating
More about Benzyl benzoateIron oxides~0.2–0.75%
- Irritation risk
- Low
An umbrella term for the following three colorants: CI 77491, CI 77492, CI 77499. They might be able to offer some protection against visible light, but the degree of the protection is not clear
More about Iron oxidesCi 77491~0.2–0.75%
- Irritation risk
- Low
A red colorant made of iron oxide. Typically is not irritating
More about Ci 77491Limonene~0.15–0.7%
- Irritation risk
- High
A common frangrance that can easily irritate skin, especially if exposed to air, light or heat
More about LimoneneCrataegus monogyna flower extract~0.2–0.7%
- Irritation risk
- Low
Sodium acetylated hyaluronate~0.2–0.7%
- Irritation risk
- Low
A type of hyaluronic acid that works as an excellent moisturizer by attracting water into the upper layer of the skin. Is typically feels less sticky on the skin compared to the usual hyaluronic acid
More about Sodium acetylated hyaluronateTocopherol~0.2–0.7%
- Irritation risk
- Low
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 TocopherolHypericum erectum extract~0.15–0.6%
- Irritation risk
- High
A plant extract that might have some anti-bacterial properties, but might also cause photosensitivity in skin
More about Hypericum erectum extractHydrolyzed silk~0.15–0.65%
- Irritation risk
- Medium
Can help attract water to the upper layer of the skin
More about Hydrolyzed silkSoluble collagen~0.15–0.65%
- Irritation risk
- Low
A typically plant-derived compound that is supposed mimic human collagen. Cannot penetrate the skin barrier so is not particularly useful in skincare products beyond attracting water to the upper layer of the skin
More about Soluble collagenBupleurum falcatum root extract~0.15–0.6%
- Irritation risk
- High
A plant extract that might help to attract water to the upper layer of the skin, but it is not well studied. It can be irritating
More about Bupleurum falcatum root extractRosa roxburghii fruit extract~0.15–0.55%
- Irritation risk
- Medium
A fruit extract that might help neutralize free radicals in skin, but evidence of effectiveness is missing
More about Rosa roxburghii fruit extractPolyquaternium-51~0.15–0.55%
- Irritation risk
- Low
An emollient that helps create a nice silky finish on the skin
More about Polyquaternium-51Sodium benzoate~0.1–0.3%
Hydrolyzed elastin~0.1–0.45%
- Irritation risk
- Low
Hydrolyzed conchiolin protein~0.1–0.35%
Ingredient list view
Water, Alcohol denat., Betaine, Dipropylene glycol, Glycerin, Peg/ppg-14/7 dimethyl ether, Phenoxyethanol, Ppg-13-decyltetradeceth-24, Sodium citrate, Citric acid, Disodium edta, Xylitol, Alcohol, Parfum, Dipotassium glycyrrhizate, Butylene glycol, Serine, Sodium polyacrylate, Alpha-isomethyl ionone, Citronellol, Linalool, Sodium acetylated hyaluronate, Hypericum erectum extract, Rosa roxburghii fruit extract, Ci 15985, Tocopherol, Ci 14700, Hydrolyzed conchiolin protein, Hydrolyzed silk, Water, Glycerin, Sodium polyacrylate, Ricinus communis seed oil, Carbomer, Tartaric acid, Hydroxypropylcellulose, Mica, Methylparaben, Titanium dioxide, Parfum, Alumina, Magnesium silicate, Disodium edta, Aluminum hydroxide, Silica, Dipotassium glycyrrhizate, Iron oxides, Ci 77491, Alpha-isomethyl ionone, Citronellol, Butylene glycol, Linalool, Geraniol, Benzyl benzoate, Limonene, Alcohol, Royal jelly extract, Hydrolyzed conchiolin protein, Hydrolyzed silk, Water, Alcohol denat., Glycerin, Dipropylene glycol, Diisostearyl malate, Butylene glycol, Triethylhexanoin, Xylitol, Petrolatum, Limnanthes alba seed oil, Squalane, Vinyl dimethicone/methicone silsesquioxane crosspolymer, Peg/ppg-14/7 dimethyl ether, Peg-60 hydrogenated castor oil, Phytosteryl macadamiate, Sodium acrylate/sodium acryloyldimethyl taurate copolymer, Phenoxyethanol, Isohexadecane, Peg-10 dimethicone, Polysorbate 80, Carbomer, Parfum, Alcohol, Isostearic acid, Potassium hydroxide, Citric acid, Sorbitan oleate, Dipotassium glycyrrhizate, Tocopheryl acetate, Lauryl betaine, Sodium metaphosphate, Disodium edta, Xanthan gum, Arginine hcl, Alpha-isomethyl ionone, Sodium pca, Citronellol, Linalool, Geraniol, Benzyl benzoate, Iron oxides, Ci 77491, Limonene, Crataegus monogyna flower extract, Sodium acetylated hyaluronate, Tocopherol, Hypericum erectum extract, Hydrolyzed silk, Soluble collagen, Bupleurum falcatum root extract, Rosa roxburghii fruit extract, Polyquaternium-51, Sodium benzoate, Hydrolyzed elastin, Hydrolyzed conchiolin protein
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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.
| Clé de Peau BeautéIlluminating ConcentrateYOUR PRODUCT | PEACH & LILYCopper Peptide Pro Firming Serum | UBUNADrench Intensive Hydration Serum | Sonage SkincareNMF Hyaluronic Serum X5 | |
|---|---|---|---|---|
| Match | — | 39% | 37% | 37% |
| Price | $170.00 | $49.00−$121.00 | — | $49.50−$120.50 |
| Shared key ingredients | — | 6 of 19 | 6 of 19 | 5 of 19 |
| Key difference | — | Tripeptide-1 | Glycine Soja Sterols | Phytosphingosine |
| Irritancy | High | Medium | Medium | Medium |
| Drying alcohol | Contains drying alcohol | — | — | — |
| View product | Shop | Shop | Shop |
More alternatives: BB LABORATORIES Placenta Extract WaterAESTURA A-Cica Blemish Relief Serum
Sources cited in this review
Every concentration estimate and effectiveness label is anchored to one of these 23 studies and safety reviews.
- 1
- 2
- 3
- 4Topical palmitoyl pentapeptide provides improvement in photoaged human facial skinonlinelibrary.wiley.com
- 5
- 6
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