CENTURY RECIPES Kyungsung Jawoon Solution

CENTURY RECIPES Kyungsung Jawoon Solution

Efficacy75/100IrritancyHigh

Works for

Moisturizing
Glycerin, Polyglycerin-3 + 8 more
Works
What the product description says
“This powerful skin-soothing solution is formulated with "JAWOON Complex" made up of Jacho (Gromwell) Root Extract and 10 other beneficial plant-based extracts to moisturize and improve the skin texture with just a few drops.”
Source: Althea

This product contains good ingredients to attract water to the upper layer of the skin. These ingredients are called "humectants": glycerin, polyglycerin-3.

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. If the air is dry, humectants can speed up the moisture loss from the skin. This is why it is a good idea to use another product on top of this one to help "seal in" the moisture (look for ingredients like dimethicone, squalane, oils and butters).

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~4–6%
Polyglycerin-3Key active· HumectantEffect: HighHelps to attract water to the upper layer of the skin~2–2.9%
Ulmus davidiana root extractKey activeEffect: MediumA plant root extract that helps attract water to the upper layer of the skin. It might have an anti-inflammatory effect and could help neturalize free radicals in skin~0.15–0.55%
Corallina officinalis extractKey activeEffect: HighRed algae extract that helps attract water to the upper layer of the skin and might contain antioxidants~0.05–0.2%
Pentylene glycol· EmollientEffect: LowUsed to preserve products, dissolve other ingredients and create a nice product texture~1.6–2.5%
Scutellaria baicalensis root extract· HumectantEffect: LowA plant extract that might contain a compound baicalin that could be helpful in neutralizing free radicals and reducing inflammation in skin. The baicalin concentration in skincare products is often too low for an effective action. Can be used for its fragrant properties~0.6–1.35%
Portulaca oleracea extract· HumectantEffect: LowA plant extract that has some anti-oxidant activity, but solid research is lacking. Can help attract water to the upper layer of the skin~0.15–0.5%
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~0.05–0.15%
Camellia sinensis leaf extractEffect: Low, below effective doseCan contain potent anti-oxidant compounds (abbreviated ECG, GCG, EGC, and EGCG) that might help protect the skin from free radicals. Can help calm down inflammation and has some anti-bacterial properties. Unfortunately, these antioxidants are unstable and lose their effectiveness very quickly in products. The concentration of the antioxidant compounds in the extract also tends to be low to be effective in topical formulation~0.1–0.45%
BetaineUnder-dosedHelps attract water to the upper layer of the skin and improves the product texture~0.05–0.25%

Can it cause trouble?

Irritancy
4 strong irritants: Alcohol, Chrysanthellum indicum extract + 2 more — patch-test recommended
High risk
We flagged 18 ingredients with irritancy potential. Severity depends on your sensitivity threshold; the table lists the worst offenders first.
IngredientFunctionIrritationEst. amount
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~2.7–4%est.
Scutellaria baicalensis root extractA plant extract that might contain a compound baicalin that could be helpful in neutralizing free radicals and reducing inflammation in skin. The baicalin concentration in skincare products is often too low for an effective action. Can be used for its fragrant propertiesHigh~0.6–1.35%est.
Chrysanthellum indicum extractUsed as a fragranceHigh~0.4–0.95%est.
Citrus unshiu peel extract—High~0.35–0.8%est.
Sophora angustifolia root extract—High~0.15–0.6%est.
Ulmus davidiana root extractA plant root extract that helps attract water to the upper layer of the skin. It might have an anti-inflammatory effect and could help neturalize free radicals in skinHigh~0.15–0.55%est.
Melia azadirachta leaf extractA plant extract that has anti-bacterial properties. Can be used to preserve the product. Can be irritatingHigh~0.1–0.4%est.
ParfumAn aromatic blend of unspecified and possibly irritating ingredientsHigh~0.01–0.05%est.
Pentylene glycolUsed to preserve products, dissolve other ingredients and create a nice product textureMedium~1.6–2.5%est.
1,2-hexanediolA preservativeMedium~0.45–1.1%est.
Glycyrrhiza glabra root extractA plant extract that can help lighten the skin and calm down inflammation. Might be helpful in neutralizing free radicalsMedium~0.2–0.7%est.
Portulaca oleracea extractA plant extract that has some anti-oxidant activity, but solid research is lacking. Can help attract water to the upper layer of the skinMedium~0.15–0.5%est.
Melia azadirachta flower extractA plant extract that might be helpful to neutralize free radicals in skinMedium~0.1–0.35%est.
Disodium edtaStabilizes the product formulationMedium~0.05–0.3%est.
Coccinia indica fruit extractA plant extract that might have some anti-oxidant effect helping neutralize free radicals in skinMedium~0.05–0.25%est.
EthylhexylglycerinA preservativeMedium~0.05–0.15%est.
Ppg-26-buteth-26Helps oil and water mix togetherMedium~0.05–0.15%est.
Peg-40 hydrogenated castor oilHelps oil and water mix togetherMedium~0.05–0.1%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
Corallina officinalis extractRed algae extract that helps attract water to the upper layer of the skin and might contain antioxidants3/5~0.05–0.2%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~4–6%
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
Propanediol~3.3–5%
Formula
Irritation risk
Low

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

More about Propanediol
Alcohol~2.7–4%
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
Polyglycerin-3~2–2.9%
Key active
Irritation risk
Low
Works for
Moisturizing

Helps to attract water to the upper layer of the skin

More about Polyglycerin-3
Pentylene glycol~1.6–2.5%
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
1,2-hexanediol~0.45–1.1%
Irritant · medium
Irritation risk
Medium

A preservative

More about 1,2-hexanediol
Lithospermum officinale root extract~1.2–1.7%
Formula
Scutellaria baicalensis root extract~0.6–1.35%
Irritant · high
Irritation risk
High
Works for
AntibacterialAnti-oxidationMoisturizingReduces irritationAnti-inflammatory

A plant extract that might contain a compound baicalin that could be helpful in neutralizing free radicals and reducing inflammation in skin. The baicalin concentration in skincare products is often too low for an effective action. Can be used for its fragrant properties

More about Scutellaria baicalensis root extract
Angelica gigas root extract~0.55–1.25%
Formula
Chrysanthellum indicum extract~0.4–0.95%
Irritant · high
Irritation risk
High

Used as a fragrance

More about Chrysanthellum indicum extract
Citrus unshiu peel extract~0.35–0.8%
Irritant · high
Forsythia suspensa fruit extract~0.3–0.7%
Formula
Glycyrrhiza glabra root extract~0.2–0.7%
Irritant · medium
Irritation risk
Medium
Works for
Reduces rednessAnti-oxidationEvens skin toneAnti-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
Poncirus trifoliata fruit extract~0.15–0.65%
Formula
Paeonia albiflora root extract~0.15–0.65%
Formula
Sophora angustifolia root extract~0.15–0.6%
Irritant · high
Ulmus davidiana root extract~0.15–0.55%
Key activeIrritant · high
Irritation risk
High
Works for
MoisturizingAnti-oxidation

A plant root extract that helps attract water to the upper layer of the skin. It might have an anti-inflammatory effect and could help neturalize free radicals in skin

More about Ulmus davidiana root extract
Portulaca oleracea extract~0.15–0.5%
Irritant · medium
Irritation risk
Medium
Works for
MoisturizingAnti-oxidation

A plant extract that has some anti-oxidant activity, but solid research is lacking. Can help attract water to the upper layer of the skin

More about Portulaca oleracea extract
Camellia sinensis leaf extract~0.1–0.45%
Formula
Irritation risk
Low
Works for
Anti-oxidationAntibacterialAnti-agingAnti-blemishEvens skin toneMoisturizing

Can contain potent anti-oxidant compounds (abbreviated ECG, GCG, EGC, and EGCG) that might help protect the skin from free radicals. Can help calm down inflammation and has some anti-bacterial properties. Unfortunately, these antioxidants are unstable and lose their effectiveness very quickly in products. The concentration of the antioxidant compounds in the extract also tends to be low to be effective in topical formulation

More about Camellia sinensis leaf extract
Melia azadirachta leaf extract~0.1–0.4%
Irritant · high
Irritation risk
High
Works for
AntibacterialAnti-blemish

A plant extract that has anti-bacterial properties. Can be used to preserve the product. Can be irritating

More about Melia azadirachta leaf extract
Melia azadirachta flower extract~0.1–0.35%
Irritant · medium
Irritation risk
Medium
Works for
Anti-oxidation

A plant extract that might be helpful to neutralize free radicals in skin

More about Melia azadirachta flower extract
Disodium edta~0.05–0.3%
Irritant · medium
Irritation risk
Medium

Stabilizes the product formulation

More about Disodium edta
Betaine~0.05–0.25%
Under-dosed
Irritation risk
Low
Works for
Moisturizing

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

More about Betaine
Coccinia indica fruit extract~0.05–0.25%
Irritant · medium
Irritation risk
Medium
Works for
Anti-oxidation

A plant extract that might have some anti-oxidant effect helping neutralize free radicals in skin

More about Coccinia indica fruit extract
Corallina officinalis extract~0.05–0.2%
Key activeComedogenic 3/5
Irritation risk
Low
Comedogenicity
3/5
Works for
MoisturizingAnti-oxidation

Red algae extract that helps attract water to the upper layer of the skin and might contain antioxidants

More about Corallina officinalis extract
Polyacrylate crosspolymer-6~0.05–0.2%
Formula
Ethylhexylglycerin~0.05–0.15%
Irritant · medium
Irritation risk
Medium

A preservative

More about Ethylhexylglycerin
Butylene glycol~0.05–0.15%
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
Ppg-26-buteth-26~0.05–0.15%
Irritant · medium
Irritation risk
Medium

Helps oil and water mix together

More about Ppg-26-buteth-26
Peg-40 hydrogenated castor oil~0.05–0.1%
Irritant · medium
Irritation risk
Medium
Works for
Cleansing

Helps oil and water mix together

More about Peg-40 hydrogenated castor oil
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, Propanediol, Alcohol, Polyglycerin-3, Pentylene glycol, 1,2-hexanediol, Lithospermum officinale root extract, Scutellaria baicalensis root extract, Angelica gigas root extract, Chrysanthellum indicum extract, Citrus unshiu peel extract, Forsythia suspensa fruit extract, Glycyrrhiza glabra root extract, Poncirus trifoliata fruit extract, Paeonia albiflora root extract, Sophora angustifolia root extract, Ulmus davidiana root extract, Portulaca oleracea extract, Camellia sinensis leaf extract, Melia azadirachta leaf extract, Melia azadirachta flower extract, Disodium edta, Betaine, Coccinia indica fruit extract, Corallina officinalis extract, Polyacrylate crosspolymer-6, Ethylhexylglycerin, Butylene glycol, Ppg-26-buteth-26, Peg-40 hydrogenated castor oil, Parfum

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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
CENTURY RECIPESKyungsung Jawoon SolutionYOUR PRODUCTSerumkindDeep Antarctic DropNEOGEN X SUR.MEDICDermalogy A-Clear SerumHanskinSeven Layer Ceramide Serum
Match—42%40%38%
Price—$29.22$16.00$14.00
Shared key ingredients—5 of 65 of 65 of 6
Key difference—NiacinamideCentella Asiatica ExtractAnhydroxylitol
Irritancy High Medium Medium Medium
Drying alcohol Contains drying alcohol ———
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Sources cited in this review

Every concentration estimate and effectiveness label is anchored to one of these 16 studies and safety reviews.

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CENTURY RECIPES Kyungsung Jawoon Solution
CENTURY RECIPESKyungsung Jawoon Solution

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