coxir Black Snail Collagen Serum

coxir Black Snail Collagen Serum

Efficacy100/100IrritancyHigh

Works for

Anti-aging
Adenosine, Copper tripeptide-1
Works well
What the product description says
“Anti-wrinkle and moisturizing, this serum is boosted with snail mucin and hydrolyzed collagen to improve skin elasticity for a plump and youthful-looking finish.”
Source: Yesstyle

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: copper tripeptide-1.

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)~0.3–0.75%
Copper tripeptide-1Key activeEffect: MediumA naturally occurring peptide. One of the most studied peptides in dermatology. It is sometimes abbreviated GHK-Cu. Belongs to the class of carrier peptides. It stimulates both synthesis and breakdown of collagen in skin. It is released in skin wounds and inflammation to support healing. It accelerates wound-healing of the skin and can stimulate hair growth. There are preliminary studies that confirm that copper tripeptide can help support collagen production reducing fine lines and wrinkles and decrease inflammation in skin.~0.1–0.3%
Moisturizing
Copper tripeptide-1, Glycerin + 12 more
Works well
What the product description says
“Anti-wrinkle and moisturizing, this serum is boosted with snail mucin and hydrolyzed collagen to improve skin elasticity for a plump and youthful-looking finish.”
Source: Yesstyle

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, betaine.

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: arginine, hydrolyzed collagen.

The following ingredients in this product are especially good for supporting the skin barrier and helping with the hydration level: copper tripeptide-1

Copper tripeptide-1HeroEffect: HighA naturally occurring peptide. One of the most studied peptides in dermatology. It is sometimes abbreviated GHK-Cu. Belongs to the class of carrier peptides. It stimulates both synthesis and breakdown of collagen in skin. It is released in skin wounds and inflammation to support healing. It accelerates wound-healing of the skin and can stimulate hair growth. There are preliminary studies that confirm that copper tripeptide can help support collagen production reducing fine lines and wrinkles and decrease inflammation in skin.~0.1–0.3%
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~4–5.9%
Glyceryl acrylate/acrylic acid copolymerKey active· HumectantEffect: HighHelps attract water to the upper layer of the skin and provide a longer-lasting hydration. Can create a thicker product consistency~1.5–2.2%
BetaineKey active· HumectantEffect: HighHelps attract water to the upper layer of the skin and improves the product texture~0.85–1.25%
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)~0.3–0.75%
Hydrolyzed collagenKey active· Humectant, EmollientEffect: HighA 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~0.1–0.4%
Snail secretion filtrateKey active· HumectantEffect: HighTypically contains hyaluronic acid that helps attract water to the upper layer of the skin. Might contain allantoin that is helpful in calming down inflammation. There is no evidence that it can have any further benefits for the skin, especially when used in skincare products~0.05–0.2%
Sesamum indicum seed extractKey activeEffect: HighPlant oil that due to its high content of linoleic acid can help support skin's barrier function improving its hydration~0.05–0.3%
ArginineKey active· Humectant, OcclusiveEffect: HighAn 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~0.05–0.15%
Propylene glycol· HumectantEffect: LowHelps oil and water mix together and can enhance the penetration of other ingredients into the skin. It can be irritating~3–4.5%
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~0.15–0.65%
Aloe barbadensis leaf extractEffect: Low, below effective doseTraditionally used to treat sunburns, dermatitis and inflammation, but evidence for its effectiveness is lacking. The extract can contain humectants that help attract water into the skin~0.1–0.45%
Oryza sativa extractEffect: Low, below effective doseA grain extract that helps to create a thicker product consistency. It might have some anti-oxidant properties and help attract water to the upper layer of the skin~0.1–0.35%
AllantoinUnder-dosedHelps calm down inflammation in skin and can help reduce itching. Helps to repair the skin barrier and keep skin hydrated~0.4–0.9%

Can it cause trouble?

Irritancy
3 strong irritants: Alcohol, Malva sylvestris flower extract + 1 more — patch-test recommended
High risk
We flagged 10 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~3–4.5%est.
AlcoholCan be drying and contribute to skin irritation. Used in formulars to dissolve other ingredients, create a thinner product consistency or for its antibacterial propertiesHigh~2.5–3.7%est.
Malva sylvestris flower extractUsed as a fragranceHigh~0.05–0.15%est.
ParfumAn aromatic blend of unspecified and possibly irritating ingredientsHigh~0.01–0.05%est.
1,2-hexanediolA preservativeMedium~0.9–1.35%est.
Glyceryl acrylate/acrylic acid copolymerHelps attract water to the upper layer of the skin and provide a longer-lasting hydration. Can create a thicker product consistencyMedium~1.5–2.2%est.
Aloe barbadensis leaf extractTraditionally used to treat sunburns, dermatitis and inflammation, but evidence for its effectiveness is lacking. The extract can contain humectants that help attract water into the skinMedium~0.1–0.45%est.
Snail secretion filtrateTypically contains hyaluronic acid that helps attract water to the upper layer of the skin. Might contain allantoin that is helpful in calming down inflammation. There is no evidence that it can have any further benefits for the skin, especially when used in skincare productsMedium~0.05–0.2%est.
Peg-60 hydrogenated castor oilHelps oil and water mix togetherMedium~0.05–0.2%est.
EthylhexylglycerinA preservativeMedium~0.01–0.1%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
Theobroma cacao extract—3/5~0.05–0.2%est.

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Ingredients

Filter by role to see what each ingredient is doing.

Water~40–60%
Formula
Irritation risk
Low

Plain old water

More about Water
Glycerin~4–5.9%
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
Propylene glycol~3–4.5%
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
Alcohol~2.5–3.7%
Irritant · high
Irritation risk
High
Works for
Antibacterial

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 Alcohol
1,2-hexanediol~0.9–1.35%
Irritant · medium
Irritation risk
Medium

A preservative

More about 1,2-hexanediol
Glyceryl acrylate/acrylic acid copolymer~1.5–2.2%
Key activeIrritant · medium
Irritation risk
Medium
Works for
Moisturizing

Helps attract water to the upper layer of the skin and provide a longer-lasting hydration. Can create a thicker product consistency

More about Glyceryl acrylate/acrylic acid copolymer
Pvm/ma copolymer~1.2–1.9%
Formula
Peg/ppg-18/4 copolymer~1.1–1.7%
Formula
Betaine~0.85–1.25%
Key active
Irritation risk
Low
Works for
Moisturizing

Helps attract water to the upper layer of the skin and improves the product texture

More about Betaine
Allantoin~0.4–0.9%
Under-dosed
Irritation risk
Low
Works for
MoisturizingAnti-inflammatoryReduces irritationReduces rednessAnti-blemishExfoliation

Helps calm down inflammation in skin and can help reduce itching. Helps to repair the skin barrier and keep skin hydrated

More about Allantoin
Adenosine~0.3–0.75%
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
Butylene glycol~0.15–0.65%
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
Carbomer~0.1–0.45%
Formula
Irritation risk
Low
Works for
Cleansing

Helps create a thicker or gel-like product texture. It is not a surfactant but can be used in gentle cleansing formulations

More about Carbomer
Aloe barbadensis leaf extract~0.1–0.45%
Irritant · medium
Irritation risk
Medium
Works for
Moisturizing

Traditionally used to treat sunburns, dermatitis and inflammation, but evidence for its effectiveness is lacking. The extract can contain humectants that help attract water into the skin

More about Aloe barbadensis leaf extract
Hydrolyzed collagen~0.1–0.4%
Key active
Irritation risk
Low
Works for
Moisturizing

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 Hydrolyzed collagen
Copper tripeptide-1~0.1–0.3%
Hero · Moisturizing
Irritation risk
Low
Works for
MoisturizingAnti-aging

A naturally occurring peptide. One of the most studied peptides in dermatology. It is sometimes abbreviated GHK-Cu. Belongs to the class of carrier peptides. It stimulates both synthesis and breakdown of collagen in skin. It is released in skin wounds and inflammation to support healing. It accelerates wound-healing of the skin and can stimulate hair growth. There are preliminary studies that confirm that copper tripeptide can help support collagen production reducing fine lines and wrinkles and decrease inflammation in skin.

More about Copper tripeptide-1
Glycine max seed extract~0.1–0.35%
Formula
Sesamum indicum seed extract~0.05–0.3%
Key active
Irritation risk
Low
Works for
Moisturizing

Plant oil that due to its high content of linoleic acid can help support skin's barrier function improving its hydration

More about Sesamum indicum seed extract
Oryza sativa extract~0.1–0.35%
Formula
Irritation risk
Low
Works for
MoisturizingAnti-oxidation

A grain extract that helps to create a thicker product consistency. It might have some anti-oxidant properties and help attract water to the upper layer of the skin

More about Oryza sativa extract
Panax ginseng berry extract~0.05–0.25%
Formula
Theobroma cacao extract~0.05–0.2%
Comedogenic 3/5
Irritation risk
Low
Comedogenicity
3/5
More about Theobroma cacao extract
Snail secretion filtrate~0.05–0.2%
Key activeIrritant · medium
Irritation risk
Medium
Works for
MoisturizingAnti-inflammatory

Typically contains hyaluronic acid that helps attract water to the upper layer of the skin. Might contain allantoin that is helpful in calming down inflammation. There is no evidence that it can have any further benefits for the skin, especially when used in skincare products

More about Snail secretion filtrate
Leontopodium alpinum extract~0.05–0.2%
Formula
Buddleja davidii extract~0.05–0.2%
Formula
Malva sylvestris flower extract~0.05–0.15%
Irritant · high
Irritation risk
High
Works for
Anti-oxidation

Used as a fragrance

More about Malva sylvestris flower extract
Peg-60 hydrogenated castor oil~0.05–0.2%
Irritant · medium
Irritation risk
Medium
Works for
Cleansing

Helps oil and water mix together

More about Peg-60 hydrogenated castor oil
Arginine~0.05–0.15%
Key active
Irritation risk
Low
Works for
Moisturizing

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
Phenoxyethanol~0.05–0.15%
Formula
Irritation risk
Low

A preservative. It helps prevent bacterial growth in cosmetic products

More about Phenoxyethanol
Ethylhexylglycerin~0.01–0.1%
Irritant · medium
Irritation risk
Medium

A preservative

More about Ethylhexylglycerin
Parfum~0.01–0.05%
Irritant · high
Irritation risk
High

An aromatic blend of unspecified and possibly irritating ingredients

More about Parfum
Ingredient list view

Water, Glycerin, Propylene glycol, Alcohol, 1,2-hexanediol, Glyceryl acrylate/acrylic acid copolymer, Pvm/ma copolymer, Peg/ppg-18/4 copolymer, Betaine, Allantoin, Adenosine, Butylene glycol, Carbomer, Aloe barbadensis leaf extract, Hydrolyzed collagen, Copper tripeptide-1, Glycine max seed extract, Sesamum indicum seed extract, Oryza sativa extract, Panax ginseng berry extract, Theobroma cacao extract, Snail secretion filtrate, Leontopodium alpinum extract, Buddleja davidii extract, Malva sylvestris flower extract, Peg-60 hydrogenated castor oil, Arginine, Phenoxyethanol, Ethylhexylglycerin, Parfum

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Amazon USPrice as of 11/10 21:19 GMT
$18.48
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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
coxirBlack Snail Collagen SerumYOUR PRODUCTMEDI-PEELPepti-Tox AmpouleD'RANAqua Wonder Intensive Renewing SerumElishacoyPremium Gold Collagen Ampoule
Match—64%64%63%
Price$18.48$15.93−$2.55$38.40+$19.92$15.72−$2.76
Shared key ingredients—6 of 106 of 106 of 10
Key difference—Acetyl Octapeptide-3NiacinamidePalmitoyl Hexapeptide-12
Irritancy High Medium Medium Medium
Drying alcohol Contains drying alcohol — Contains drying alcohol —
View product Shop Shop Shop

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Product summary

"coxir - Black Snail Collagen Serum" is effective for: Anti-aging and Moisturizing

Ingredient callouts

  • Peptides (copper tripeptide-1 0.10% - 0.30%). Peptides are a very big group of ingredients. They all consist of a different combination of aminoacids. Our skin produces Peptides naturally. Some of them work as natural antibiotics, promote wound-healing and production of collagen. The scientists are still studying how effective the topical application of Peptides is, but it is very likely that theynare helpful. Peptides might be able to support skin barrier restoration and even have an anti-aging benefit. At the very least, they certainly help attract water to the skin and support the hydration in this way.
  • Adenosine 0.30% - 0.75%. It is a chemical present inside our skin cells. A clinical trial confirmed that topical application of Adenosine in a low concentration can reduce dynamic wrinkles (these are the wrinkles that appear with age in a places where our mimic is the most active, for example, in the corners of the eyes or on the forehead).
  • Humectants (hydrolyzed collagen 0.10% - 0.40%, betaine 0.85% - 1.25%, glyceryl acrylate/acrylic acid copolymer 1.50% - 2.20% and glycerin 4.00% - 5.90%). These ingredients help attract water to the upper layer of the skin and improve the skin hydration.

Price

The product retails for 30.58CA$ in Canada, at around 18.40$ in the United States and for 19.55£ 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 16 studies and safety reviews.

  1. 1
  2. 2
  3. 3
    Propylene Glycolpubmed.ncbi.nlm.nih.gov
  4. 4
  5. 5
  6. 6
coxir Black Snail Collagen Serum
coxirBlack Snail Collagen Serum

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As an Amazon Associate, WIMJ earns from qualifying purchases.