Sukin Intensive Firming Serum | Purely Ageless

Sukin Intensive Firming Serum | Purely Ageless

Efficacy37/100IrritancyHigh

Works for

Moisturizing
Glycerin, Caprylic/capric triglyceride + 12 more
Works
What the product description says
“Added Rosehip Oil works to improve skin elasticity and fight premature aging, while Cocoa Butter locks in moisture and help protect skin from environmental conditions, leaving the complexion silky smooth!”
Source: Sukin Naturals

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: 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, theobroma cacao seed butter.

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~4.4–5.4%
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~4.2–5.2%
Glyceryl stearate seKey activeEffect: MediumUsed to stabilize the product formulations and works as an emollient~2.8–3.4%
Decyl oleateKey active· EmollientEffect: MediumHelps soften the upper layer of the skin~2.4–2.9%
Coco-caprylateKey active· EmollientEffect: MediumAn emollient that softens skin and creates a nice product texture~1.6–2%
Adansonia digitata seed oilKey active· EmollientEffect: MediumHelps soften the upper layer of the skin~0.7–1.1%
Theobroma cacao seed butterKey active· EmollientEffect: HighHelps soften the upper layer of the skin and can be helpful in restoring the skin barrier function. Might have some anti-oxidant effect~0.55–0.8%
Macadamia ternifolia seed oilKey active· EmollientEffect: MediumPlant oil from nuts that helps soften the upper layer of the skin. Contains a high concentration of oleic acid that can weaken skin's barrier function and increase water-loss while enhancing penetration of other ingredients~0.5–0.75%
LecithinEffect: Low, below effective doseUsed mostly for creating emulsions - helping oil and water mix together. Helps soften the upper layer of the skin~0.3–0.55%
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~0.25–0.45%
Argania spinosa kernel oilUnder-dosedAn emollient that helps soften the upper layer of the skin. Might have some weak anti-oxidant properties~0.45–0.7%
Rosa canina fruit oilUnder-dosedA great emollient. Contains vitamin E (tocopherol) which may give it some anti-oxidant properties. Can contain volatile compounds and can be irritating~0.45–0.7%
Lycium barbarum fruit extractUnder-dosedA plant extract that can help neutralize free radicals in skin and attract water to its upper layer~0.35–0.6%
Lactic acidUnder-dosedAn 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%
Anti-aging
Lactic acid ~0.15–0.3%, below the ~2% it needs
Under-dosed
What the product description says
“Pure Ribose (our natural powerhouse firming active) and Acacia Gum work together to provide you with both short-term and long-term firming effects, starting by reducing the signs of aging after only 14 days!”
Source: Sukin Naturals

Effective ingredients missing or their concentration is too low.

Lycium barbarum fruit extractEffect: Low, below effective doseA plant extract that can help neutralize free radicals in skin and attract water to its upper layer~0.35–0.6%
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~0.25–0.45%
Lactic acidUnder-dosedAn 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%

Can it cause trouble?

Irritancy
7 strong irritants: Hibiscus sabdariffa flower extract, Citrus tangerina peel oil + 5 more — patch-test recommended
High risk
We flagged 20 ingredients with irritancy potential. Severity depends on your sensitivity threshold; the table lists the worst offenders first.
IngredientFunctionIrritationEst. amount
Hibiscus sabdariffa flower extractA plant extract that can be irritating. It might contain a compound anthocyanin that could be helpful in neutralizing free radicalsHigh~0.55–0.85%est.
PullulanCreates a thin drying film on the skin resulting in a short-term tightening effectHigh~0.25–0.5%est.
Citrus tangerina peel oilEssential oil that can be irritating. Can lead to photosensitivityHigh~0.25–0.4%est.
Citrus nobilis peel oilA plant oil with high content of volatile compounds that, especially when exposed to air, can cause allergic reactions and irritate the skinHigh~0.2–0.4%est.
Lavandula angustifolia oilAn essential oil. Potential allergen and can be irritating. It has some anti-bacterial propertiesHigh~0.2–0.4%est.
Vanilla planifolia fruit extractA plant extract used as a fragrance. Can be irritatingHigh~0.2–0.35%est.
Benzyl alcoholA preservative. Can be used to mask unpleasant smell. Can be irritatingHigh~0.1–0.2%est.
LinaloolA fragrance. Can be irritatingHigh~0.1–0.2%est.
LimoneneA common frangrance that can easily irritate skin, especially if exposed to air, light or heatHigh~0.05–0.15%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~4.2–5.2%est.
Acacia senegal gumHelps mask the small of other ingredients and improve the product textureMedium~2–2.4%est.
Coco-caprylateAn emollient that softens skin and creates a nice product textureMedium~1.6–2%est.
Adansonia digitata seed oilHelps soften the upper layer of the skinMedium~0.7–1.1%est.
Macadamia ternifolia seed oilPlant oil from nuts that helps soften the upper layer of the skin. Contains a high concentration of oleic acid that can weaken skin's barrier function and increase water-loss while enhancing penetration of other ingredientsMedium~0.5–0.75%est.
Argania spinosa kernel oilAn emollient that helps soften the upper layer of the skin. Might have some weak anti-oxidant propertiesMedium~0.45–0.7%est.
Rosa canina fruit oilA great emollient. Contains vitamin E (tocopherol) which may give it some anti-oxidant properties. Can contain volatile compounds and can be irritatingMedium~0.45–0.7%est.
Lycium barbarum fruit extractA plant extract that can help neutralize free radicals in skin and attract water to its upper layerMedium~0.35–0.6%est.
Euterpe oleracea fruit extractA plant extract that can have some anti-oxidant effect in skinMedium~0.3–0.6%est.
Sodium stearoyl glutamateHelps oil and water mix togetherMedium~0.3–0.6%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
3 ingredients rated 2 or more on the 0–5 pore-clogging scale
3 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 seed butterHelps soften the upper layer of the skin and can be helpful in restoring the skin barrier function. Might have some anti-oxidant effect3/5~0.55–0.8%est.
Glyceryl stearate seUsed to stabilize the product formulations and works as an emollient2/5~2.8–3.4%est.
Decyl oleateHelps soften the upper layer of the skin2/5~2.4–2.9%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
Glycerin~4.4–5.4%
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
Caprylic/capric triglyceride~4.2–5.2%
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
Glyceryl stearate se~2.8–3.4%
Key activeComedogenic 2/5
Irritation risk
Low
Comedogenicity
2/5
Works for
CleansingMoisturizing

Used to stabilize the product formulations and works as an emollient

More about Glyceryl stearate se
Decyl oleate~2.4–2.9%
Key activeComedogenic 2/5
Irritation risk
Low
Comedogenicity
2/5
Works for
Moisturizing

Helps soften the upper layer of the skin

More about Decyl oleate
Acacia senegal gum~2–2.4%
Irritant · medium
Irritation risk
Medium

Helps mask the small of other ingredients and improve the product texture

More about Acacia senegal gum
Coco-caprylate~1.6–2%
Key activeIrritant · medium
Irritation risk
Medium
Works for
Moisturizing

An emollient that softens skin and creates a nice product texture

More about Coco-caprylate
Hydrolyzed rhizobian gum~1.5–1.8%
Formula
Ribose~1.2–1.4%
Formula
Irritation risk
Low
More about Ribose
Adansonia digitata fruit extract~1–1.2%
Formula
Adansonia digitata seed oil~0.7–1.1%
Key activeIrritant · medium
Irritation risk
Medium
Works for
Moisturizing

Helps soften the upper layer of the skin

More about Adansonia digitata seed oil
Hibiscus sabdariffa flower extract~0.55–0.85%
Irritant · high
Irritation risk
High
Works for
Anti-oxidation

A plant extract that can be irritating. It might contain a compound anthocyanin that could be helpful in neutralizing free radicals

More about Hibiscus sabdariffa flower extract
Theobroma cacao seed butter~0.55–0.8%
Key activeComedogenic 3/5
Irritation risk
Low
Comedogenicity
3/5
Works for
MoisturizingAnti-oxidationAnti-dandruff

Helps soften the upper layer of the skin and can be helpful in restoring the skin barrier function. Might have some anti-oxidant effect

More about Theobroma cacao seed butter
Macadamia ternifolia seed oil~0.5–0.75%
Key activeIrritant · medium
Irritation risk
Medium
Works for
Moisturizing

Plant oil from nuts that helps soften the upper layer of the skin. Contains a high concentration of oleic acid that can weaken skin's barrier function and increase water-loss while enhancing penetration of other ingredients

More about Macadamia ternifolia seed oil
Argania spinosa kernel oil~0.45–0.7%
Under-dosedIrritant · medium
Irritation risk
Medium
Works for
MoisturizingAnti-oxidation

An emollient that helps soften the upper layer of the skin. Might have some weak anti-oxidant properties

More about Argania spinosa kernel oil
Argania spinosa extract~0.4–0.65%
Formula
Rosa canina fruit oil~0.45–0.7%
Under-dosedIrritant · medium
Irritation risk
Medium
Works for
MoisturizingAnti-oxidation

A great emollient. Contains vitamin E (tocopherol) which may give it some anti-oxidant properties. Can contain volatile compounds and can be irritating

More about Rosa canina fruit oil
Lycium barbarum fruit extract~0.35–0.6%
Under-dosedIrritant · medium
Irritation risk
Medium
Works for
MoisturizingAnti-oxidationAnti-agingAnti-inflammatory

A plant extract that can help neutralize free radicals in skin and attract water to its upper layer

More about Lycium barbarum fruit extract
Euterpe oleracea fruit extract~0.3–0.6%
Irritant · medium
Irritation risk
Medium
Works for
Anti-oxidation

A plant extract that can have some anti-oxidant effect in skin

More about Euterpe oleracea fruit extract
Cetearyl olivate~0.3–0.55%
Formula
Irritation risk
Low
Works for
Cleansing

Helps oil and water mix together

More about Cetearyl olivate
Sorbitan olivate~0.3–0.55%
Formula
Irritation risk
Low
Works for
Cleansing

Helps oil and water mix together

More about Sorbitan olivate
Sodium stearoyl glutamate~0.3–0.6%
Irritant · medium
Irritation risk
Medium
Works for
Cleansing

Helps oil and water mix together

More about Sodium stearoyl glutamate
Xanthan gum~0.25–0.5%
Formula
Irritation risk
Low
Works for
Cleansing

Used to create a thicker product consistency

More about Xanthan gum
Lecithin~0.3–0.55%
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
Sclerotium gum~0.25–0.45%
Formula
Irritation risk
Low

Used to create gel-like formulas and stabilize emulsions

More about Sclerotium gum
Pullulan~0.25–0.5%
Irritant · high
Irritation risk
High
Works for
Mattifying

Creates a thin drying film on the skin resulting in a short-term tightening effect

More about Pullulan
Silica~0.35–0.6%
Formula
Irritation risk
Low

Used to absorb oil and can temporarily mattify skin

More about Silica
Tocopherol~0.25–0.45%
Formula
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
Citrus tangerina peel oil~0.25–0.4%
Irritant · high
Irritation risk
High

Essential oil that can be irritating. Can lead to photosensitivity

More about Citrus tangerina peel oil
Citrus nobilis peel oil~0.2–0.4%
Irritant · high
Irritation risk
High

A plant oil with high content of volatile compounds that, especially when exposed to air, can cause allergic reactions and irritate the skin

More about Citrus nobilis peel oil
Lavandula angustifolia oil~0.2–0.4%
Irritant · high
Irritation risk
High

An essential oil. Potential allergen and can be irritating. It has some anti-bacterial properties

More about Lavandula angustifolia oil
Vanillin~0.2–0.4%
Formula
Irritation risk
Low
More about Vanillin
Vanilla planifolia fruit extract~0.2–0.35%
Irritant · high
Irritation risk
High

A plant extract used as a fragrance. Can be irritating

More about Vanilla planifolia fruit extract
Lactic acid~0.15–0.3%
Under-dosedIrritant · medium
Irritation risk
Medium
Works for
Evens skin toneMoisturizingExfoliationAnti-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
Phenoxyethanol~0.15–0.25%
Formula
Irritation risk
Low

A preservative. It helps prevent bacterial growth in cosmetic products

More about Phenoxyethanol
Benzyl alcohol~0.1–0.2%
Irritant · high
Irritation risk
High

A preservative. Can be used to mask unpleasant smell. Can be irritating

More about Benzyl alcohol
Linalool~0.1–0.2%
Irritant · high
Irritation risk
High

A fragrance. Can be irritating

More about Linalool
Limonene~0.05–0.15%
Irritant · high
Irritation risk
High

A common frangrance that can easily irritate skin, especially if exposed to air, light or heat

More about Limonene
Ingredient list view

Water, Glycerin, Caprylic/capric triglyceride, Glyceryl stearate se, Decyl oleate, Acacia senegal gum, Coco-caprylate, Hydrolyzed rhizobian gum, Ribose, Adansonia digitata fruit extract, Adansonia digitata seed oil, Hibiscus sabdariffa flower extract, Theobroma cacao seed butter, Macadamia ternifolia seed oil, Argania spinosa kernel oil, Argania spinosa extract, Rosa canina fruit oil, Lycium barbarum fruit extract, Euterpe oleracea fruit extract, Cetearyl olivate, Sorbitan olivate, Sodium stearoyl glutamate, Xanthan gum, Lecithin, Sclerotium gum, Pullulan, Silica, Tocopherol, Citrus tangerina peel oil, Citrus nobilis peel oil, Lavandula angustifolia oil, Vanillin, Vanilla planifolia fruit extract, Lactic acid, Phenoxyethanol, Benzyl alcohol, Linalool, Limonene

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Amazon USPrice as of 11/9 06:21 GMT
$19.99
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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
SukinIntensive Firming Serum | Purely AgelessYOUR PRODUCTChocovinRevitalizing Day Cream - Anti-Aging Face Cream with SPF - Collagen Cream - Made with Hyaluronic Acid, Resveratrol, Epigallocatechin Gallate, and Fruit ExtractsTulaFirming & Hydrating Face Moisturizerfrank bodySuper Ceramide Night Cream
Match—41%40%39%
Price$19.99—$59.72+$39.73$19.66
Shared key ingredients—5 of 84 of 85 of 8
Key difference—Acetyl Dipeptide-1 Cetyl EsterNiacinamideNiacinamide
Irritancy High Medium Medium Medium
Drying alcohol——— Contains drying alcohol
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Product summary

"Sukin - Intensive Firming Serum | Purely Ageless" could be helpful for: Moisturizing, but its actives are not the most effective or are not well-studied.

Ingredient callouts

  • Humectants (glycerin 4.40% - 5.40%). These ingredients help attract water to the upper layer of the skin and improve the skin hydration.

About the brand

According to Cruelty-Free Kitty "Sukin" is cruelty free and so is its parent company.

Price

The product retails for 5.99$ 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 20 studies and safety reviews.

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Sukin Intensive Firming Serum | Purely Ageless
SukinIntensive Firming Serum | Purely Ageless

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

As an Amazon Associate, WIMJ earns from qualifying purchases.