GRAYMELIN Astaxanthin Stemcell Toner

GRAYMELIN Astaxanthin Stemcell Toner

Efficacy100/100IrritancyMedium

Works for

Anti-aging
Astaxanthin, Adenosine + 2 more
Works well
What the product description says
“An anti-aging toner infused with natural Astaxanthin to help improve skin elasticity and reduce signs of aging.”
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: astaxanthin, 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.

AstaxanthinKey activeEffect: MediumHelps neutralize free radicals in skin and might help to calm down inflammation~2–3%
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)~0.4–0.9%
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%
Butyrospermum parkii butterEffect: Low, below effective doseA 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~0.2–0.75%
Moisturizing
Ceramide np, Copper tripeptide-1 + 17 more
Works well
What the product description says
“Enriched with green tea callus culture extract, the toner moisturizes skin and protects it from external aggressors to promote healthy and balanced skin.”
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: allantoin, 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: squalane, hydrolyzed collagen.

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

Ceramide npHero· EmollientEffect: HighA type of lipid similar to ceramides naturally present in skin. Helps to soften the upper layer of the skin and supports the skin barrier function to keep it hydrated. Can help to prevent inflammation in skin~0.2–0.8%
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~3.8–5.8%
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~2.6–4%
BetaineKey active· HumectantEffect: HighHelps attract water to the upper layer of the skin and improves the product texture~1.6–2.4%
Sodium hyaluronateKey active· HumectantEffect: HighOne of the best moisturizing ingredients. Attracts water into the upper layer of the skin~1.4–2.1%
AllantoinKey active· HumectantEffect: HighHelps calm down inflammation in skin and can help reduce itching. Helps to repair the skin barrier and keep skin hydrated~0.5–1.2%
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)~0.4–0.9%
Olea europaea fruit oilKey active· EmollientEffect: MediumAn emollient that helps soften the skin but is not effective for restoring its barrier function. Might be helpful to calm down inflammation~0.2–0.75%
PhytosterolsKey active· EmollientEffect: HighLipids that work as an emollient and can be helpful in repairing skin barrier function~0.1–0.4%
SqualaneKey active· Emollient, OcclusiveEffect: HighAn 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.~0.1–0.4%
Polyglyceryl-10 oleateKey activeEffect: MediumHelps soften the upper layer of the skin~0.05–0.15%
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~3.2–4.9%
Caprylyl glycol· Humectant, EmollientEffect: LowHelps preserve products and creates a nice product texture~1.1–1.6%
Pentylene glycol· EmollientEffect: LowUsed to preserve products, dissolve other ingredients and create a nice product texture~0.1–0.45%
LecithinEffect: Low, below effective doseUsed mostly for creating emulsions - helping oil and water mix together. Helps soften the upper layer of the skin~0.1–0.4%
Dipotassium glycyrrhizateUnder-dosedA 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~0.35–0.8%
Butyrospermum parkii butterUnder-dosedA 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~0.2–0.75%
Caprylic/capric triglycerideUnder-dosedA good mix of fatty acids that forms a protective layer on the skin. Improves the shelf life of products. Derived from coconut and glycerin~0.05–0.25%
Anti-oxidation
Side benefit · Astaxanthin, Punica granatum extract + 6 more
Works well

This product contains antioxidants (astaxanthin) that can help neutralize free radicals in skin. By doing so, they can lessen the damage the skin gets from the UV light (sun).

The following ingredients - punica granatum extract also can have an antioxidant effect, but there is less evidence to confirm their effectiveness in skin.

AstaxanthinKey activeEffect: HighHelps neutralize free radicals in skin and might help to calm down inflammation~2–3%
Punica granatum extractKey activeEffect: MediumA plant extract that can help neutralize free radicals in skin and even out the skin tone, but is typically used in products in a concentration that is too low to be effective~0.1–0.35%
AdenosineEffect: LowMight 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)~0.4–0.9%
Glycyrrhiza glabra root extractEffect: LowA plant extract that can help lighten the skin and calm down inflammation. Might be helpful in neutralizing free radicals~0.1–0.3%
Trifolium pratense flower extractEffect: LowRed clover flower extract. Can contain anti-oxidants but also potential irritant compounds~0.1–0.4%
Perilla frutescens leaf extractEffect: LowUsed as a fragrance for its mint-like smell~0.05–0.3%
Butyrospermum parkii butterEffect: Low, below effective doseA 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~0.2–0.75%
Polygonum cuspidatum root extractEffect: Low, below effective doseA plant extract that can contain resveratrol, an antioxidant that can help neutralize free radicals in skin. The effectiveness depends on the extract quality and concentration in the product~0.15–0.5%

Can it cause trouble?

Irritancy
2 strong irritants: Trifolium pratense flower extract, Perilla frutescens leaf extract
Medium risk
We flagged 13 ingredients with irritancy potential. Severity depends on your sensitivity threshold; the table lists the worst offenders first.
IngredientFunctionIrritationEst. amount
Trifolium pratense flower extractRed clover flower extract. Can contain anti-oxidants but also potential irritant compoundsHigh~0.1–0.4%est.
Perilla frutescens leaf extractUsed as a fragrance for its mint-like smellHigh~0.05–0.3%est.
AstaxanthinHelps neutralize free radicals in skin and might help to calm down inflammationMedium~2–3%est.
1,2-hexanediolA preservativeMedium~0.5–1.2%est.
Caprylyl glycolHelps preserve products and creates a nice product textureMedium~1.1–1.6%est.
EthylhexylglycerinA preservativeMedium~0.5–1.15%est.
Olea europaea fruit oilAn emollient that helps soften the skin but is not effective for restoring its barrier function. Might be helpful to calm down inflammationMedium~0.2–0.75%est.
Polygonum cuspidatum root extractA plant extract that can contain resveratrol, an antioxidant that can help neutralize free radicals in skin. The effectiveness depends on the extract quality and concentration in the productMedium~0.15–0.5%est.
Punica granatum extractA plant extract that can help neutralize free radicals in skin and even out the skin tone, but is typically used in products in a concentration that is too low to be effectiveMedium~0.1–0.35%est.
PhytosterolsLipids that work as an emollient and can be helpful in repairing skin barrier functionMedium~0.1–0.4%est.
Pentylene glycolUsed to preserve products, dissolve other ingredients and create a nice product textureMedium~0.1–0.45%est.
Glycyrrhiza glabra root extractA plant extract that can help lighten the skin and calm down inflammation. Might be helpful in neutralizing free radicalsMedium~0.1–0.3%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~0.05–0.25%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
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 radicals3/5~0.2–0.75%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~3.8–5.8%
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
Butylene glycol~3.2–4.9%
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
Hydrolyzed collagen~2.6–4%
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
Astaxanthin~2–3%
Key activeIrritant · medium
Irritation risk
Medium
Works for
Anti-oxidationAnti-agingAnti-inflammatory

Helps neutralize free radicals in skin and might help to calm down inflammation

More about Astaxanthin
Betaine~1.6–2.4%
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
Sodium hyaluronate~1.4–2.1%
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
1,2-hexanediol~0.5–1.2%
Irritant · medium
Irritation risk
Medium

A preservative

More about 1,2-hexanediol
Caprylyl glycol~1.1–1.6%
Irritant · medium
Irritation risk
Medium
Works for
Moisturizing

Helps preserve products and creates a nice product texture

More about Caprylyl glycol
Allantoin~0.5–1.2%
Key active
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
Ethylhexylglycerin~0.5–1.15%
Irritant · medium
Irritation risk
Medium

A preservative

More about Ethylhexylglycerin
Adenosine~0.4–0.9%
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
Dipotassium glycyrrhizate~0.35–0.8%
Under-dosed
Irritation risk
Low
Works for
MoisturizingAnti-inflammatoryEvens skin tone

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 glycyrrhizate
Camellia sinensis callus culture extract~0.2–0.75%
Formula
Hydrolyzed pea protein~0.3–0.7%
Formula
Olea europaea fruit oil~0.2–0.75%
Key activeIrritant · medium
Irritation risk
Medium
Works for
Moisturizing

An emollient that helps soften the skin but is not effective for restoring its barrier function. Might be helpful to calm down inflammation

More about Olea europaea fruit oil
Ceramide np~0.2–0.8%
Hero · Moisturizing
Irritation risk
Low
Works for
MoisturizingAnti-inflammatoryReduces irritation

A type of lipid similar to ceramides naturally present in skin. Helps to soften the upper layer of the skin and supports the skin barrier function to keep it hydrated. Can help to prevent inflammation in skin

More about Ceramide np
Butyrospermum parkii butter~0.2–0.75%
Under-dosedComedogenic 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
Soy isoflavones~0.15–0.55%
Formula
Cimicifuga racemosa root extract~0.15–0.55%
Formula
Polygonum cuspidatum root extract~0.15–0.5%
Irritant · medium
Irritation risk
Medium
Works for
Anti-oxidation

A plant extract that can contain resveratrol, an antioxidant that can help neutralize free radicals in skin. The effectiveness depends on the extract quality and concentration in the product

More about Polygonum cuspidatum root extract
Pueraria mirifica root extract~0.1–0.45%
Formula
Angelica polymorpha sinensis root extract~0.1–0.35%
Formula
Punica granatum extract~0.1–0.35%
Key activeIrritant · medium
Irritation risk
Medium
Works for
Anti-oxidationEvens skin tone

A plant extract that can help neutralize free radicals in skin and even out the skin tone, but is typically used in products in a concentration that is too low to be effective

More about Punica granatum extract
Trifolium pratense flower extract~0.1–0.4%
Irritant · high
Irritation risk
High
Works for
Anti-oxidation

Red clover flower extract. Can contain anti-oxidants but also potential irritant compounds

More about Trifolium pratense flower extract
Pueraria thunbergiana root extract~0.1–0.35%
Formula
Xanthan gum~0.1–0.4%
Formula
Irritation risk
Low
Works for
Cleansing

Used to create a thicker product consistency

More about Xanthan gum
Propanediol~0.1–0.4%
Formula
Irritation risk
Low

Acts as a solvent for other ingredients. Speeds up the absorption of other ingredients into the skin

More about Propanediol
Squalane~0.1–0.4%
Key active
Irritation risk
Low
Works for
Moisturizing

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 Squalane
Phytosterols~0.1–0.4%
Key activeIrritant · medium
Irritation risk
Medium
Works for
Moisturizing

Lipids that work as an emollient and can be helpful in repairing skin barrier function

More about Phytosterols
Lecithin~0.1–0.4%
Formula
Irritation risk
Low
Works for
CleansingMoisturizing

Used mostly for creating emulsions - helping oil and water mix together. Helps soften the upper layer of the skin

More about Lecithin
Pentylene glycol~0.1–0.45%
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
Aspalathus linearis extract~0.1–0.35%
Formula
Glycyrrhiza glabra root extract~0.1–0.3%
Irritant · medium
Irritation risk
Medium
Works for
Reduces rednessEvens skin toneAnti-oxidationAnti-inflammatoryAntibacterial

A plant extract that can help lighten the skin and calm down inflammation. Might be helpful in neutralizing free radicals

More about Glycyrrhiza glabra root extract
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
Commiphora abyssinica resin extract~0.05–0.3%
Formula
Perilla frutescens leaf extract~0.05–0.3%
Irritant · high
Irritation risk
High
Works for
Anti-oxidation

Used as a fragrance for its mint-like smell

More about Perilla frutescens leaf extract
Yucca schidigera root extract~0.05–0.25%
Formula
Hydrogenated lecithin~0.05–0.2%
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
Caprylic/capric triglyceride~0.05–0.25%
Under-dosedIrritant · 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
Polyglyceryl-10 oleate~0.05–0.15%
Key active
Irritation risk
Low
Works for
Moisturizing

Helps soften the upper layer of the skin

More about Polyglyceryl-10 oleate
Ingredient list view

Water, Glycerin, Butylene glycol, Hydrolyzed collagen, Astaxanthin, Betaine, Sodium hyaluronate, 1,2-hexanediol, Caprylyl glycol, Allantoin, Ethylhexylglycerin, Adenosine, Dipotassium glycyrrhizate, Camellia sinensis callus culture extract, Hydrolyzed pea protein, Olea europaea fruit oil, Ceramide np, Butyrospermum parkii butter, Soy isoflavones, Cimicifuga racemosa root extract, Polygonum cuspidatum root extract, Pueraria mirifica root extract, Angelica polymorpha sinensis root extract, Punica granatum extract, Trifolium pratense flower extract, Pueraria thunbergiana root extract, Xanthan gum, Propanediol, Squalane, Phytosterols, Lecithin, Pentylene glycol, Aspalathus linearis extract, Glycyrrhiza glabra root extract, Copper tripeptide-1, Commiphora abyssinica resin extract, Perilla frutescens leaf extract, Yucca schidigera root extract, Hydrogenated lecithin, Caprylic/capric triglyceride, Polyglyceryl-10 oleate

Compare prices

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$19.70
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$35.99
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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
GRAYMELINAstaxanthin Stemcell TonerYOUR PRODUCTBentonFermentation EssenceJin Jung sungSoothing Moisture Skin EssenceROUND LABSoybean Nourishing Toner
Match—60%53%52%
Price$19.70$5.15−$14.55$23.33+$3.63$14.44−$5.26
Shared key ingredients—7 of 145 of 144 of 14
Key difference—Tripeptide-1Hexapeptide-11Panthenol
Irritancy Medium Low Medium Low
Drying alcohol————
View product Shop Shop Shop

More alternatives: The Saem Repair Rx EssencePaula's choice Pore-Reducing Toner

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Product summary

"GRAYMELIN - Astaxanthin Stemcell Toner" is effective for: Moisturizing and Anti-aging

Ingredient callouts

  • Ceramides (ceramide np 0.20% - 0.80%). Ceramides are a type of lipids that our skin produces itself. They are a building block of the skin's barrier. Ceramides used in skincare are synthetic or extracted from plants. They work well for softening the skin surface and "patch holes" in the skin's barrier.
  • 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 0.40% - 0.90%. 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).
  • In addition, this product contains Allantoin (0.50% - 1.20%). Allantoin is helpful in wound-healing and can help restore the skin barrier faster. It might also be able to improve scars, but the evidence is not very strong for this.
  • Humectants (sodium hyaluronate 1.40% - 2.10%, betaine 1.60% - 2.40%, hydrolyzed collagen 2.60% - 4.00% and glycerin 3.80% - 5.80%). These ingredients help attract water to the upper layer of the skin and improve the skin hydration.

Price

The product retails for 20.00$ in the United States.

For a detailed price comparison: click here.

Sources cited in this review

Every concentration estimate and effectiveness label is anchored to one of these 23 studies and safety reviews.

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GRAYMELIN Astaxanthin Stemcell Toner
GRAYMELINAstaxanthin Stemcell Toner

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As an Amazon Associate, WIMJ earns from qualifying purchases.