Eau de Jonzac

Eau de Jonzac Perfection Perfect Skin Cellular Regeneration Care

Name: Eau de Jonzac - Perfection Perfect Skin Cellular Regeneration Care
Brand: Eau de Jonzac

Efficacy75/100IrritancyMedium

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Works for

1 of 1 advertised claim delivered

Moisturizing

Caprylic/capric triglyceride, Copper pca + 14 more

Good evidence

What the product description says

“Eau de Jonzac Perfection Perfect Skin Cellular Regeneration Care 40ml is a care which repairs and soothes the skin, it is adapted to all skins types, even irritated, damaged or sensitive.This care is formulated with Thermal Water of Jonzac, 3P perfecting complex, natural Hyaluronic Acid with moisturizing and restorative properties.”

Source: Cocoon Center

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: copper 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: caprylic/capric triglyceride, helianthus annuus seed oil.

Caprylic/capric triglycerideKey active· Emollient, OcclusiveEffect: HighA good mix of fatty acids that forms a protective layer on the skin. Improves the shelf life of products. Derived from coconut and glycerin~3.3–4%

Copper pcaKey active· HumectantEffect: HighHelps attract water to the upper layer of the skin~0.3–0.55%

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~2.5–3%

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~0.25–0.45%

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~0.3–0.5%

Zinc pcaKey active· HumectantEffect: HighA compound that combines zinc with a hydrating ingredient PCA. Might to be helpful against acne and clogged pores. Can help calm down inflammation in skin. Could be helpful in reducing the formation of free radicals in skin. Might help to reduce fine lines in wrinkles, but solid evidence is missing~0.2–0.4%

Coco-caprylate/caprateKey active· EmollientEffect: MediumHelps to soften the upper layer of the skin without creating a greasy texture~1.7–2.1%

Cetyl alcoholKey active· EmollientEffect: MediumA non-drying alcohol that works to soften the skin and stabilize product formulations helping oil and water mix together~0.2–0.35%

Cetearyl alcoholKey active· EmollientEffect: MediumA non-drying alcohol. Works as an emollient. Helps water and oil mix together and creates a nice product texture~1.1–1.3%

Octyldodecanol· EmollientEffect: LowAn emollient that helps to soften the skin and create a pleasant product texture and stabilize the formulation~1.9–2.3%

Glyceryl stearate citrate· EmollientEffect: LowHelps oil and water mix together while softening the upper layer of the skin~0.6–0.9%

Palmitic acid· EmollientEffect: LowAn emollient that is naturally present in skin and helps soften it~0.15–0.25%

Glyceryl caprylate· EmollientEffect: LowAn emollient that can also help water and oil mix together, as well as prevent bacteria growth in products~0.45–0.7%

Glyceryl undecylenate· EmollientEffect: LowHelps oil and water mix together and helps preserve the product formulation~0.4–0.6%

Lactic acidUnder-dosedEffect: HighAn exfoliating and moisturizing alpha-hydroxy acid (AHA). Typically causes less irritation than other AHAs, for example, glycolic acid. At high concentrations (about 15%), lactic acid can help reduce lines and wrinkles. Recent studies show that lactic acid can support the "good" bacteria living on skin's surface (healthy skin microbiome)~0.15–0.3%

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%

Can it cause trouble?

Irritancy

1 strong irritant: Hamamelis virginiana water

Medium risk

We flagged 7 ingredients with irritancy potential. Severity depends on your sensitivity threshold; the table lists the worst offenders first.

IngredientFunctionIrritationEst. amount

Hamamelis virginiana waterA plant extract that can help calm down inflammation in skin. Can, however, itself be irritatingHigh~4.2–5.2%est.

Caprylic/capric triglycerideA good mix of fatty acids that forms a protective layer on the skin. Improves the shelf life of products. Derived from coconut and glycerinMedium~3.3–4%est.

Sodium levulinateA preservativeMedium~0.5–0.75%est.

Sodium stearoyl glutamateHelps oil and water mix togetherMedium~0.5–0.75%est.

Glyceryl undecylenateHelps oil and water mix together and helps preserve the product formulationMedium~0.4–0.6%est.

Phytic acidAn alpha-hydroxy acid (AHA), but is mostly used to stabilize product formulations in cosmeticsMedium~0.25–0.45%est.

Lactic acidAn exfoliating and moisturizing alpha-hydroxy acid (AHA). Typically causes less irritation than other AHAs, for example, glycolic acid. At high concentrations (about 15%), lactic acid can help reduce lines and wrinkles. Recent studies show that lactic acid can support the "good" bacteria living on skin's surface (healthy skin microbiome)Medium~0.15–0.3%est.

Comedogenic

1 ingredient rated 2 or more on the 0–5 pore-clogging scale

1 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

Cetearyl alcoholA non-drying alcohol. Works as an emollient. Helps water and oil mix together and creates a nice product texture2/5~1.1–1.3%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

Anthemis nobilis flower water~6.4–7.8%

Formula

Irritation risk: Low

More about Anthemis nobilis flower water

Hamamelis virginiana water~4.2–5.2%

Irritant · high

Irritation risk: High

Works for

Anti-inflammatory

A plant extract that can help calm down inflammation in skin. Can, however, itself be irritating

More about Hamamelis virginiana water

Caprylic/capric triglyceride~3.3–4%

Key activeIrritant · medium

Irritation risk: Medium

Works for

Moisturizing

A good mix of fatty acids that forms a protective layer on the skin. Improves the shelf life of products. Derived from coconut and glycerin

More about Caprylic/capric triglyceride

Glycerin~2.5–3%

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

Octyldodecanol~1.9–2.3%

Formula

Irritation risk: Low

Works for

Moisturizing

An emollient that helps to soften the skin and create a pleasant product texture and stabilize the formulation

More about Octyldodecanol

Coco-caprylate/caprate~1.7–2.1%

Key active

Irritation risk: Low

Works for

Moisturizing

Helps to soften the upper layer of the skin without creating a greasy texture

More about Coco-caprylate/caprate

Sorbitan olivate~1.4–1.7%

Formula

Irritation risk: Low

Works for

Cleansing

Helps oil and water mix together

More about Sorbitan olivate

Cetearyl olivate~1.2–1.4%

Formula

Irritation risk: Low

Works for

Cleansing

Helps oil and water mix together

More about Cetearyl olivate

Cetearyl alcohol~1.1–1.3%

Key activeComedogenic 2/5

Irritation risk: Low
Comedogenicity: 2/5

Works for

CleansingMoisturizing

A non-drying alcohol. Works as an emollient. Helps water and oil mix together and creates a nice product texture

More about Cetearyl alcohol

Bentonite~0.75–1.1%

Formula

Irritation risk: Low

Works for

Anti-blemish

Helps stabilize the product formulation

More about Bentonite

Glyceryl stearate citrate~0.6–0.9%

Formula

Irritation risk: Low

Works for

CleansingMoisturizing

Helps oil and water mix together while softening the upper layer of the skin

More about Glyceryl stearate citrate

Sodium levulinate~0.5–0.75%

Irritant · medium

Irritation risk: Medium

A preservative

More about Sodium levulinate

Xanthan gum~0.45–0.7%

Formula

Irritation risk: Low

Works for

Cleansing

Used to create a thicker product consistency

More about Xanthan gum

Sodium stearoyl glutamate~0.5–0.75%

Irritant · medium

Irritation risk: Medium

Works for

Cleansing

Helps oil and water mix together

More about Sodium stearoyl glutamate

Sodium benzoate~0.25–0.5%

Formula

Irritation risk: Low

A preservative

More about Sodium benzoate

Glyceryl caprylate~0.45–0.7%

Formula

Irritation risk: Low

Works for

CleansingMoisturizing

An emollient that can also help water and oil mix together, as well as prevent bacteria growth in products

More about Glyceryl caprylate

Glyceryl undecylenate~0.4–0.6%

Irritant · medium

Irritation risk: Medium

Works for

CleansingMoisturizing

Helps oil and water mix together and helps preserve the product formulation

More about Glyceryl undecylenate

Copper pca~0.3–0.55%

Key active

Irritation risk: Low

Works for

Moisturizing

Helps attract water to the upper layer of the skin

More about Copper pca

Hydrolyzed hyaluronic acid~0.3–0.5%

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

Phytic acid~0.25–0.45%

Irritant · medium

Irritation risk: Medium

An alpha-hydroxy acid (AHA), but is mostly used to stabilize product formulations in cosmetics

More about Phytic acid

Zinc pca~0.2–0.4%

Key active

Irritation risk: Low

Works for

Anti-inflammatoryMoisturizingAnti-blemishAnti-oxidationAnti-aging

A compound that combines zinc with a hydrating ingredient PCA. Might to be helpful against acne and clogged pores. Can help calm down inflammation in skin. Could be helpful in reducing the formation of free radicals in skin. Might help to reduce fine lines in wrinkles, but solid evidence is missing

More about Zinc pca

Sodium hydroxide~0.2–0.4%

Formula

Irritation risk: Low

Used to adjust the product's pH

More about Sodium hydroxide

Helianthus annuus seed oil~0.25–0.45%

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

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

Lactic acid~0.15–0.3%

Under-dosedIrritant · medium

Irritation risk: Medium

Works for

ExfoliationEvens skin toneMoisturizingAnti-aging

An exfoliating and moisturizing alpha-hydroxy acid (AHA). Typically causes less irritation than other AHAs, for example, glycolic acid. At high concentrations (about 15%), lactic acid can help reduce lines and wrinkles. Recent studies show that lactic acid can support the "good" bacteria living on skin's surface (healthy skin microbiome)

More about Lactic acid

Cetyl alcohol~0.2–0.35%

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

Hydrogenated lecithin~0.1–0.2%

Formula

Irritation risk: Low

Works for

Cleansing

Helps to retain moisture by creating a protective barrier on the skin. Rich in fatty acids. Improves product texture and helps with the penetration of other ingredients.

More about Hydrogenated lecithin

Palmitic acid~0.15–0.25%

Formula

Irritation risk: Low

Works for

CleansingMoisturizing

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

More about Palmitic acid

Dictyopteris membranacea extract~0.05–0.15%

Formula

Irritation risk: Low

More about Dictyopteris membranacea extract

Ingredient list view

Water, Anthemis nobilis flower water, Hamamelis virginiana water, Caprylic/capric triglyceride, Glycerin, Octyldodecanol, Coco-caprylate/caprate, Sorbitan olivate, Cetearyl olivate, Cetearyl alcohol, Bentonite, Glyceryl stearate citrate, Sodium levulinate, Xanthan gum, Sodium stearoyl glutamate, Sodium benzoate, Glyceryl caprylate, Glyceryl undecylenate, Copper pca, Hydrolyzed hyaluronic acid, Phytic acid, Zinc pca, Sodium hydroxide, Helianthus annuus seed oil, Tocopherol, Lactic acid, Cetyl alcohol, Hydrogenated lecithin, Palmitic acid, Dictyopteris membranacea extract

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Cocoon Center

≈ $16.58

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≈ $62.28

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Product summary

"Eau de Jonzac - Perfection Perfect Skin Cellular Regeneration Care" could be helpful for: Moisturizing, but its actives are not the most effective or are not well-studied.

Ingredient callouts

Humectants (zinc pca 0.20% - 0.40%, hydrolyzed hyaluronic acid 0.30% - 0.50%, copper pca 0.30% - 0.55% and glycerin 2.50% - 3.00%). These ingredients help attract water to the upper layer of the skin and improve the skin hydration.