Medicube Age-R Vita K Refining Cream

Medicube Age-R Vita K Refining Cream

Efficacy100/100IrritancyHigh

Works for

Anti-aging
Retinyl retinoate, Niacinamide + 5 more
Works well
What the product description says
“Vitamin K, which cares for the marks after skincare No artificial coloring added, hypoallergenic tested, and anti-aging.”
Source: Lila Beauty

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

These ingredients in the product can also be helpful, even though there is less evidence for their effectiveness: centella asiatica leaf extract.

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.

Retinyl retinoateHeroEffect: HighA "hybrid" of retinol and retinoic acid. It is more stable than retinol and is likely to be more effective based on the early research data available. Is as irritating as retinol~0.1–0.35%
NiacinamideKey activeEffect: HighIs proven to be effective in reducing blemishes, evening out skin tone and helping to improve lines and wrinkles. It helps the skin to repair sun damage, calm down inflammation and keep maintain good levels of moisture. The concentration of about 2% is effective for supporting the skin barrier and evening out the skin tone. Concentration of 4-6% is better for helping with acne and balancing the sebum production~1.2–1.8%
Centella asiatica leaf extractKey activeEffect: MediumA plant extract that has been shown to be able to reduce inflammation in skin, support restoration of skin barrier function, as well as support collagen production. It can be irritating to sensitive skin. Might be helpful in preventing stretch marks. It could, however, itself be irritating.~0.1–0.35%
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)~0.05–0.3%
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~0.1–0.3%
3-o-ethyl ascorbic acidEffect: Low, below effective doseA vitamin C derivative that is more stable but less potent than pure form of vitamin C. Can help neutralize free radicals and help reduce hyperpigmentation, but the required concentration is likely to be much higher than for the pure form of vitamin C, limiting the ingredient's effectiveness in products~0.1–0.3%
Centella asiatica extractUnder-dosedA plant extract that has been shown to be able to reduce inflammation in skin, support restoration of skin barrier function, as well as support collagen production. Contains active compounds called centelloids: asiaticoside, madecasosside, asiatic acid and madecassic acid. Might be helpful in preventing stretch marks. It can be itself be irritating though.~0.1–0.4%
Moisturizing
Niacinamide, Ceramide np + 18 more
Works well
What the product description says
“Improve body and facial skin elasticity while enhancing texture for a smoother appearance.”
Source: Lila Beauty

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: dimethiconol, hydrolyzed collagen.

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

NiacinamideHeroEffect: HighIs proven to be effective in reducing blemishes, evening out skin tone and helping to improve lines and wrinkles. It helps the skin to repair sun damage, calm down inflammation and keep maintain good levels of moisture. The concentration of about 2% is effective for supporting the skin barrier and evening out the skin tone. Concentration of 4-6% is better for helping with acne and balancing the sebum production~1.2–1.8%
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~0.1–0.4%
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~4.1–6.2%
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~2.5–3.8%
BetaineKey active· HumectantEffect: HighHelps attract water to the upper layer of the skin and improves the product texture~1.6–2.4%
Hydrogenated poly(c6-14 olefin)Key active· EmollientEffect: MediumHelps soften the upper layer of the skin and create a nice product texture~1–1.5%
PolymethylsilsesquioxaneKey activeEffect: HighA silicone that improves product texture and helps dissolve other ingredients. Can form a non-greasy film on the skin to prevent moisture loss~0.15–0.6%
Vinyl dimethiconeKey active· EmollientEffect: HighA type of silicone that helps to create a nice product texture and soften the upper layer of the skin~0.15–0.55%
DimethiconolKey active· Emollient, OcclusiveEffect: HighA silicone that makes products more spreadable and keeps skin smooth. Helps to add gloss to skin and may visually fill in fine lines/wrinkles for short time~0.15–0.6%
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~0.1–0.5%
ChitosanKey active· HumectantEffect: MediumInhibits acne-causing bacteria on the surface of the skin. Can help to reduce inflammation caused by bacteria. Helps neutralize free radicals in skin. Helps to attract water to the upper layer of the skin~0.1–0.35%
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)~0.05–0.3%
Isopropyl palmitate· EmollientEffect: LowHelps soften the upper layer of the skin and create a thicker product consistency~1.3–2%
Hydrogenated polydecene· EmollientEffect: LowHelps to soften the upper layer of the skin and create a nice product texture~0.55–1.3%
Caprylyl methiconeEffect: LowA type of silicone that helps to soften the upper layer of the skin and create a nice product finish on the skin~0.1–0.45%
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~0.1–0.3%
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~0.1–0.3%
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~0.15–0.65%
PanthenolUnder-dosedHelps attract water to the upper layer of the skin and can help improve skin barrier function~0.1–0.3%
Centella asiatica extractUnder-dosedA plant extract that has been shown to be able to reduce inflammation in skin, support restoration of skin barrier function, as well as support collagen production. Contains active compounds called centelloids: asiaticoside, madecasosside, asiatic acid and madecassic acid. Might be helpful in preventing stretch marks. It can be itself be irritating though.~0.1–0.4%
Exfoliation
Side benefit · Retinyl retinoate, 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: retinyl retinoate.

Retinyl retinoateKey activeEffect: HighA "hybrid" of retinol and retinoic acid. It is more stable than retinol and is likely to be more effective based on the early research data available. Is as irritating as retinol~0.1–0.35%
Salicylic acidUnder-dosedUsed 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)~0.1–0.35%
Evens skin tone
Side benefit · Retinyl retinoate, Niacinamide + 2 more
Works well

This product can help reduce hypepigmentation and even out the skin tone because it contains the following effective ingredients: retinyl retinoate.

In addition, this product contains niacinamide. This ingredient (ingredients) might help reduce hyperpigmentation, but the effect, if any, is likely to be small.

The following ingredient (ingredients) in this product might be helpful, but there is no evidence to confirm that it actually can help even out the skin tone: retinyl retinoate.

Keep in mind that you would need to apply any topical skincare targetted at hypigmentation consistently for a couple of months to get a result. No topical skincare product can help get rid of hyperpigmentation (including post-acne marks and age spots) instantly.

Retinyl retinoateHeroEffect: MediumA "hybrid" of retinol and retinoic acid. It is more stable than retinol and is likely to be more effective based on the early research data available. Is as irritating as retinol~0.1–0.35%
NiacinamideKey activeEffect: HighIs proven to be effective in reducing blemishes, evening out skin tone and helping to improve lines and wrinkles. It helps the skin to repair sun damage, calm down inflammation and keep maintain good levels of moisture. The concentration of about 2% is effective for supporting the skin barrier and evening out the skin tone. Concentration of 4-6% is better for helping with acne and balancing the sebum production~1.2–1.8%
Salicylic acidEffect: Low, below effective doseUsed 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)~0.1–0.35%
3-o-ethyl ascorbic acidUnder-dosedA vitamin C derivative that is more stable but less potent than pure form of vitamin C. Can help neutralize free radicals and help reduce hyperpigmentation, but the required concentration is likely to be much higher than for the pure form of vitamin C, limiting the ingredient's effectiveness in products~0.1–0.3%
Anti-blemish
Side benefit · Niacinamide, Retinyl retinoate + 4 more
Works well

This product can help reduce breakouts and clogged pores because it contains the following ingredient: niacinamide, retinyl retinoate. These ingredients is used for treating acne and can have a noticeable effect.

In addition, this product contains chitosan. It can help in reducing blemishes, even though it is less effective.

NiacinamideHeroEffect: HighIs proven to be effective in reducing blemishes, evening out skin tone and helping to improve lines and wrinkles. It helps the skin to repair sun damage, calm down inflammation and keep maintain good levels of moisture. The concentration of about 2% is effective for supporting the skin barrier and evening out the skin tone. Concentration of 4-6% is better for helping with acne and balancing the sebum production~1.2–1.8%
Retinyl retinoateHeroEffect: HighA "hybrid" of retinol and retinoic acid. It is more stable than retinol and is likely to be more effective based on the early research data available. Is as irritating as retinol~0.1–0.35%
ChitosanKey activeEffect: HighInhibits acne-causing bacteria on the surface of the skin. Can help to reduce inflammation caused by bacteria. Helps neutralize free radicals in skin. Helps to attract water to the upper layer of the skin~0.1–0.35%
Centella asiatica leaf extractEffect: LowA plant extract that has been shown to be able to reduce inflammation in skin, support restoration of skin barrier function, as well as support collagen production. It can be irritating to sensitive skin. Might be helpful in preventing stretch marks. It could, however, itself be irritating.~0.1–0.35%
Centella asiatica extractEffect: Low, below effective doseA plant extract that has been shown to be able to reduce inflammation in skin, support restoration of skin barrier function, as well as support collagen production. Contains active compounds called centelloids: asiaticoside, madecasosside, asiatic acid and madecassic acid. Might be helpful in preventing stretch marks. It can be itself be irritating though.~0.1–0.4%
Salicylic acidUnder-dosedUsed 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)~0.1–0.35%
Anti-oxidation
Side benefit · Ficus carica fruit extract, Chitosan + 6 more
May help

This product contains antioxidants (chitosan, ficus carica fruit extract) 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.

Ficus carica fruit extractKey activeEffect: MediumA plant extract that can help neutralize free radicals. The concentrations typically used in cosmetics are too small to have an effect~0.1–0.3%
ChitosanKey activeEffect: MediumInhibits acne-causing bacteria on the surface of the skin. Can help to reduce inflammation caused by bacteria. Helps neutralize free radicals in skin. Helps to attract water to the upper layer of the skin~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)~0.05–0.3%
EscinEffect: LowA compound obtained from horse chestnut. It is claimed that this chemical can improve circulation, but there is no evidence available that it works in skin~0.05–0.3%
CaffeineEffect: Low, below effective doseMight be helpful in neutralizing free radicals. Can have a dehydration effect that might somewhat decrease the look of puffy eyes~0.05–0.3%
TocopherolUnder-dosedPure 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~0.1–0.3%
Centella asiatica extractUnder-dosedA plant extract that has been shown to be able to reduce inflammation in skin, support restoration of skin barrier function, as well as support collagen production. Contains active compounds called centelloids: asiaticoside, madecasosside, asiatic acid and madecassic acid. Might be helpful in preventing stretch marks. It can be itself be irritating though.~0.1–0.4%
3-o-ethyl ascorbic acidUnder-dosedA vitamin C derivative that is more stable but less potent than pure form of vitamin C. Can help neutralize free radicals and help reduce hyperpigmentation, but the required concentration is likely to be much higher than for the pure form of vitamin C, limiting the ingredient's effectiveness in products~0.1–0.3%

Can it cause trouble?

Irritancy
3 strong irritants: Parfum, Arnica montana flower extract + 1 more — patch-test recommended
High risk
We flagged 23 ingredients with irritancy potential. Severity depends on your sensitivity threshold; the table lists the worst offenders first.
IngredientFunctionIrritationEst. amount
ParfumAn aromatic blend of unspecified and possibly irritating ingredientsHigh~0.1–0.5%est.
Arnica montana flower extractA plant extract that can be irritating. It can have some anti-bacterial properties, but there are no evidence of a beneficial effect for skinHigh~0.05–0.25%est.
3-o-ethyl ascorbic acidA vitamin C derivative that is more stable but less potent than pure form of vitamin C. Can help neutralize free radicals and help reduce hyperpigmentation, but the required concentration is likely to be much higher than for the pure form of vitamin C, limiting the ingredient's effectiveness in productsHigh~0.1–0.3%est.
EscinA compound obtained from horse chestnut. It is claimed that this chemical can improve circulation, but there is no evidence available that it works in skinHigh~0.05–0.3%est.
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~0.1–0.35%est.
Retinyl retinoateA "hybrid" of retinol and retinoic acid. It is more stable than retinol and is likely to be more effective based on the early research data available. Is as irritating as retinolHigh~0.1–0.35%est.
MethylpropanediolHelps dissolve other ingredients in a formulationMedium~3.5–5.2%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~2.5–3.8%est.
1,2-hexanediolA preservativeMedium~1–1.5%est.
Isopropyl palmitateHelps soften the upper layer of the skin and create a thicker product consistencyMedium~1.3–2%est.
Hydroxyethyl acrylate/sodium acryloyldimethyl taurate copolymerA gelling agent that thickens the product consistency and leaves the skin with a velvety finishMedium~0.3–0.7%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~0.15–0.65%est.
Polyglyceryl-10 laurateHelps water and oil mix togetherMedium~0.1–0.4%est.
HydroxyacetophenoneUsed to increase effectiveness of preservativesMedium~0.1–0.3%est.
Acrylates/c10-30 alkyl acrylate crosspolymerMaintains the texture of skincare products. Allows the product to spread evenly. Helps oil and water mix togetherMedium~0.1–0.35%est.
EthylhexylglycerinA preservativeMedium~0.1–0.3%est.
Disodium edtaStabilizes the product formulationMedium~0.1–0.3%est.
Ficus carica fruit extractA plant extract that can help neutralize free radicals. The concentrations typically used in cosmetics are too small to have an effectMedium~0.1–0.3%est.
Centella asiatica extractA plant extract that has been shown to be able to reduce inflammation in skin, support restoration of skin barrier function, as well as support collagen production. Contains active compounds called centelloids: asiaticoside, madecasosside, asiatic acid and madecassic acid. Might be helpful in preventing stretch marks. It can be itself be irritating though.Medium~0.1–0.4%est.
CaffeineMight be helpful in neutralizing free radicals. Can have a dehydration effect that might somewhat decrease the look of puffy eyesMedium~0.05–0.3%est.
ChitosanInhibits acne-causing bacteria on the surface of the skin. Can help to reduce inflammation caused by bacteria. Helps neutralize free radicals in skin. Helps to attract water to the upper layer of the skinMedium~0.1–0.35%est.
Centella asiatica leaf extractA plant extract that has been shown to be able to reduce inflammation in skin, support restoration of skin barrier function, as well as support collagen production. It can be irritating to sensitive skin. Might be helpful in preventing stretch marks. It could, however, itself be irritating.Medium~0.1–0.35%est.
Benzotriazolyl dodecyl p-cresolUsed to stabilize the product formulation protecting it from sun lightMedium~0.05–0.2%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
Isopropyl palmitateHelps soften the upper layer of the skin and create a thicker product consistency3/5~1.3–2%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~4.1–6.2%
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
Methylpropanediol~3.5–5.2%
Irritant · medium
Irritation risk
Medium

Helps dissolve other ingredients in a formulation

More about Methylpropanediol
Glyceryl acrylate/acrylic acid copolymer~2.5–3.8%
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
1,2-hexanediol~1–1.5%
Irritant · medium
Irritation risk
Medium

A preservative

More about 1,2-hexanediol
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
Isopropyl palmitate~1.3–2%
Comedogenic 3/5Irritant · medium
Irritation risk
Medium
Comedogenicity
3/5
Works for
Moisturizing

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

More about Isopropyl palmitate
Niacinamide~1.2–1.8%
Hero · Moisturizing, Anti-blemish
Irritation risk
Low
Works for
Evens skin toneAnti-agingMoisturizingAnti-blemishReduces irritationAntibacterialAnti-inflammatoryReduces redness

Is proven to be effective in reducing blemishes, evening out skin tone and helping to improve lines and wrinkles. It helps the skin to repair sun damage, calm down inflammation and keep maintain good levels of moisture. The concentration of about 2% is effective for supporting the skin barrier and evening out the skin tone. Concentration of 4-6% is better for helping with acne and balancing the sebum production

More about Niacinamide
Hydrogenated poly(c6-14 olefin)~1–1.5%
Key active
Irritation risk
Low
Works for
Moisturizing

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

More about Hydrogenated poly(c6-14 olefin)
Hydrogenated polydecene~0.55–1.3%
Formula
Irritation risk
Low
Works for
Moisturizing

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

More about Hydrogenated polydecene
Cucurbita pepo fruit extract~0.4–0.9%
Formula
Hydroxyethyl acrylate/sodium acryloyldimethyl taurate copolymer~0.3–0.7%
Irritant · medium
Irritation risk
Medium

A gelling agent that thickens the product consistency and leaves the skin with a velvety finish

More about Hydroxyethyl acrylate/sodium acryloyldimethyl taurate copolymer
Sorbitan isostearate~0.15–0.6%
Formula
Irritation risk
Low
Works for
Cleansing

Helps oil and water mix together

More about Sorbitan isostearate
Vinyl dimethicone~0.15–0.55%
Key active
Irritation risk
Low
Works for
Moisturizing

A type of silicone that helps to create a nice product texture and soften the upper layer of the skin

More about Vinyl dimethicone
Dimethiconol~0.15–0.6%
Key active
Irritation risk
Low
Works for
Moisturizing

A silicone that makes products more spreadable and keeps skin smooth. Helps to add gloss to skin and may visually fill in fine lines/wrinkles for short time

More about Dimethiconol
Caprylyl methicone~0.1–0.45%
Formula
Irritation risk
Low
Works for
Moisturizing

A type of silicone that helps to soften the upper layer of the skin and create a nice product finish on the skin

More about Caprylyl methicone
Polymethylsilsesquioxane~0.15–0.6%
Key active
Irritation risk
Low
Works for
Moisturizing

A silicone that improves product texture and helps dissolve other ingredients. Can form a non-greasy film on the skin to prevent moisture loss

More about Polymethylsilsesquioxane
Parfum~0.1–0.5%
Irritant · high
Irritation risk
High

An aromatic blend of unspecified and possibly irritating ingredients

More about Parfum
Caprylic/capric triglyceride~0.15–0.65%
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
Hydrogenated lecithin~0.1–0.5%
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
Polyglyceryl-10 laurate~0.1–0.4%
Irritant · medium
Irritation risk
Medium
Works for
Cleansing

Helps water and oil mix together

More about Polyglyceryl-10 laurate
Menadione~0.1–0.4%
Formula
Irritation risk
Low
More about Menadione
Hydroxyacetophenone~0.1–0.3%
Irritant · medium
Irritation risk
Medium

Used to increase effectiveness of preservatives

More about Hydroxyacetophenone
Acrylates/c10-30 alkyl acrylate crosspolymer~0.1–0.35%
Irritant · medium
Irritation risk
Medium

Maintains the texture of skincare products. Allows the product to spread evenly. Helps oil and water mix together

More about Acrylates/c10-30 alkyl acrylate crosspolymer
Tromethamine~0.1–0.3%
Formula
Irritation risk
Low

Helps adjust pH in products

More about Tromethamine
Ethylhexylglycerin~0.1–0.3%
Irritant · medium
Irritation risk
Medium

A preservative

More about Ethylhexylglycerin
Tocopherol~0.1–0.3%
Under-dosed
Irritation risk
Low
Works for
Anti-oxidationMoisturizingAnti-inflammatoryAnti-aging

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
Xanthan gum~0.1–0.35%
Formula
Irritation risk
Low
Works for
Cleansing

Used to create a thicker product consistency

More about Xanthan gum
Adenosine~0.05–0.3%
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
Disodium edta~0.1–0.3%
Irritant · medium
Irritation risk
Medium

Stabilizes the product formulation

More about Disodium edta
Arnica montana flower extract~0.05–0.25%
Irritant · high
Irritation risk
High

A plant extract that can be irritating. It can have some anti-bacterial properties, but there are no evidence of a beneficial effect for skin

More about Arnica montana flower extract
Butylene glycol~0.1–0.3%
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
Ficus carica fruit extract~0.1–0.3%
Key activeIrritant · medium
Irritation risk
Medium
Works for
Anti-oxidation

A plant extract that can help neutralize free radicals. The concentrations typically used in cosmetics are too small to have an effect

More about Ficus carica fruit extract
Centella asiatica extract~0.1–0.4%
Under-dosedIrritant · medium
Irritation risk
Medium
Works for
Reduces rednessReduces irritationMoisturizingAnti-inflammatoryAnti-agingAnti-oxidationAnti-blemish

A plant extract that has been shown to be able to reduce inflammation in skin, support restoration of skin barrier function, as well as support collagen production. Contains active compounds called centelloids: asiaticoside, madecasosside, asiatic acid and madecassic acid. Might be helpful in preventing stretch marks. It can be itself be irritating though.

More about Centella asiatica extract
Ceramide np~0.1–0.4%
Hero · Moisturizing
Irritation risk
Low
Works for
MoisturizingReduces irritationAnti-inflammatory

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
Caffeine~0.05–0.3%
Irritant · medium
Irritation risk
Medium
Works for
De-puffingAnti-oxidation

Might be helpful in neutralizing free radicals. Can have a dehydration effect that might somewhat decrease the look of puffy eyes

More about Caffeine
Panthenol~0.1–0.3%
Under-dosed
Irritation risk
Low
Works for
Reduces rednessMoisturizingReduces irritation

Helps attract water to the upper layer of the skin and can help improve skin barrier function

More about Panthenol
3-o-ethyl ascorbic acid~0.1–0.3%
Under-dosedIrritant · high
Irritation risk
High
Works for
Evens skin toneAnti-oxidationAnti-aging

A vitamin C derivative that is more stable but less potent than pure form of vitamin C. Can help neutralize free radicals and help reduce hyperpigmentation, but the required concentration is likely to be much higher than for the pure form of vitamin C, limiting the ingredient's effectiveness in products

More about 3-o-ethyl ascorbic acid
Escin~0.05–0.3%
Irritant · high
Irritation risk
High
Works for
Anti-oxidation

A compound obtained from horse chestnut. It is claimed that this chemical can improve circulation, but there is no evidence available that it works in skin

More about Escin
Salicylic acid~0.1–0.35%
Under-dosedIrritant · high
Irritation risk
High
Works for
Anti-blemishExfoliationAnti-inflammatoryAntibacterialEvens 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
Garcinia cambogia fruit extract~0.1–0.4%
Formula
Hydrolyzed collagen~0.1–0.5%
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
Retinyl retinoate~0.1–0.35%
Hero · Anti-aging, Evens skin tone, Anti-blemishIrritant · high
Irritation risk
High
Works for
Anti-agingAnti-blemishExfoliationEvens skin tone

A "hybrid" of retinol and retinoic acid. It is more stable than retinol and is likely to be more effective based on the early research data available. Is as irritating as retinol

More about Retinyl retinoate
Chitosan~0.1–0.35%
Key activeIrritant · medium
Irritation risk
Medium
Works for
AntibacterialAnti-blemishAnti-oxidationMoisturizing

Inhibits acne-causing bacteria on the surface of the skin. Can help to reduce inflammation caused by bacteria. Helps neutralize free radicals in skin. Helps to attract water to the upper layer of the skin

More about Chitosan
Centella asiatica leaf extract~0.1–0.35%
Key activeIrritant · medium
Irritation risk
Medium
Works for
Anti-inflammatoryReduces irritationReduces rednessAnti-agingAnti-blemish

A plant extract that has been shown to be able to reduce inflammation in skin, support restoration of skin barrier function, as well as support collagen production. It can be irritating to sensitive skin. Might be helpful in preventing stretch marks. It could, however, itself be irritating.

More about Centella asiatica leaf extract
Centella asiatica root extract~0.1–0.3%
Formula
Tris(tetramethylhydroxypiperidinol) citrate~0.05–0.2%
Formula
Benzotriazolyl dodecyl p-cresol~0.05–0.2%
Irritant · medium
Irritation risk
Medium

Used to stabilize the product formulation protecting it from sun light

More about Benzotriazolyl dodecyl p-cresol
Ingredient list view

Water, Glycerin, Methylpropanediol, Glyceryl acrylate/acrylic acid copolymer, 1,2-hexanediol, Betaine, Isopropyl palmitate, Niacinamide, Hydrogenated poly(c6-14 olefin), Hydrogenated polydecene, Cucurbita pepo fruit extract, Hydroxyethyl acrylate/sodium acryloyldimethyl taurate copolymer, Sorbitan isostearate, Vinyl dimethicone, Dimethiconol, Caprylyl methicone, Polymethylsilsesquioxane, Parfum, Caprylic/capric triglyceride, Hydrogenated lecithin, Polyglyceryl-10 laurate, Menadione, Hydroxyacetophenone, Acrylates/c10-30 alkyl acrylate crosspolymer, Tromethamine, Ethylhexylglycerin, Tocopherol, Xanthan gum, Adenosine, Disodium edta, Arnica montana flower extract, Butylene glycol, Ficus carica fruit extract, Centella asiatica extract, Ceramide np, Caffeine, Panthenol, 3-o-ethyl ascorbic acid, Escin, Salicylic acid, Garcinia cambogia fruit extract, Hydrolyzed collagen, Retinyl retinoate, Chitosan, Centella asiatica leaf extract, Centella asiatica root extract, Tris(tetramethylhydroxypiperidinol) citrate, Benzotriazolyl dodecyl p-cresol

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🇦🇺 Lila Beauty (AU)100 ml
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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
MedicubeAge-R Vita K Refining CreamYOUR PRODUCTSome By MiAHA 10% Amino Peeling AmpouleskinmadeAzelaic Acid + Salicylic Acid serumAbibGreen LHA Pore Pad Clear Touch
Match—66%66%66%
Price—$16.79—$18.52
Shared key ingredients—8 of 208 of 208 of 20
Key difference—MadecassosideAzelaic AcidCapryloyl Salicylic Acid
Irritancy High Medium Medium Medium
Drying alcohol————
View product Shop Shop Shop

More alternatives: Mary&May Spicule Collagen PDRN CreamACWELL Licorice pH Balancing Extreme Moisture Cream

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Product summary

"Medicube - Buy Medicube Age-R Vita K Refining Cream in Australia - Korean Beauty Skincare" is effective for: Anti-aging, Moisturizing, Exfoliation, Evens skin tone and Anti-blemish

Ingredient callouts

  • this product contains an effective form of Retinoids (vitamin A): retinyl retinoate 0.10% - 0.35%. Retinoids are potent multitasking actives. They work to improve and prevent early signs of aging, reduce hyperpigmentation (age spots and post-acne marks), and prevent inflamed blemishes and clogged pores. The downside of Retinoids is that they can be irritating. If you are not already using a Retinoid in your routine, it is best to start slowly and apply the Retinoid product only a few times per week. If your skin tolerates it well, you can gradually increase the frequency to daily.
  • Ceramides (ceramide np 0.10% - 0.40%). 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.
  • Adenosine 0.05% - 0.30%. 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% - 0.50%, betaine 1.60% - 2.40%, glyceryl acrylate/acrylic acid copolymer 2.50% - 3.80% and glycerin 4.10% - 6.20%). These ingredients help attract water to the upper layer of the skin and improve the skin hydration.

Price

The product retails from 24.95A$ up to 39.95A$ in Australia.

For a detailed price comparison: click here.

Sources cited in this review

Every concentration estimate and effectiveness label is anchored to one of these 38 studies and safety reviews.

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Medicube Age-R Vita K Refining Cream
MedicubeAge-R Vita K Refining Cream

Affiliate links · As an Amazon Associate, WIMJ earns from qualifying purchases.

As an Amazon Associate, WIMJ earns from qualifying purchases.