Kose Dr. Phil Cosmetics X-Barrier Repair Gel AL

Kose Dr. Phil Cosmetics X-Barrier Repair Gel AL

Efficacy100/100IrritancyMedium
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Works for

1 of 1 advertised claim delivered

Moisturizing
4 ingredients credited for this claim
Strong support
What the product description says
“Dr. Phil Cosmetics X-Barrier Repair Gel AL”
From product name

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

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).

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

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~2.1–3.2%
PanthenolHero· HumectantEffect: HighHelps attract water to the upper layer of the skin and can help improve skin barrier function~1–1.6%
SerineKey activeEffect: HighAn amino-acid that helps to attract water to the upper layer of the skin. In combination with other amino-acids, might help to reduce fine lines and wrinkles~1.3–2%
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~6–9.1%
Anti-aging
Not advertised by the brand · 1 ingredient credited for this claim
Moderate support

This product contains serine. This ingredient might be able to help reduce and prevent fine lines and wrinkles, improve skin elasticity and firmness, but there is not enough evidence that it actually works.

SerineKey activeEffect: MediumAn amino-acid that helps to attract water to the upper layer of the skin. In combination with other amino-acids, might help to reduce fine lines and wrinkles~1.3–2%

Can it cause trouble?

Irritancy
1 strong irritant: Alcohol
Medium risk
We flagged 6 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~2.8–4.2%est.
Citrullus lanatus fruit extractA plant extract that can contain an antioxidant compoundMedium~1.6–2.4%est.
Disodium edtaStabilizes the product formulationMedium~0.5–1%est.
Peg-60 hydrogenated castor oilHelps oil and water mix togetherMedium~0.35–0.8%est.
Citric acidCan work as an exfoliant but is typically used to adjust the product pHMedium~0.15–0.5%est.
Sodium citrateHelps to control the skin's pH level. Maintains the skin's natural film of amino-lactic acids and oils. Helps to preserve productsMedium~0.1–0.4%est.
Comedogenic
Clean of flagged comedogenic ingredients
None flagged
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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
Butylene glycol~6–9.1%
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
Dipropylene glycol~3.8–5.7%
Formula
Irritation risk
Low

Helps to dissolve other ingredients in a formulation. Slows down the rate of product drying

More about Dipropylene glycol
Alcohol~2.8–4.2%
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
Glycerin~2.1–3.2%
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
Citrullus lanatus fruit extract~1.6–2.4%
Irritant · medium
Irritation risk
Medium
Works for
Anti-oxidation

A plant extract that can contain an antioxidant compound

More about Citrullus lanatus fruit extract
Polysaccharide
Not recognized
Serine~1.3–2%
Key active
Irritation risk
Low
Works for
MoisturizingAnti-aging

An amino-acid that helps to attract water to the upper layer of the skin. In combination with other amino-acids, might help to reduce fine lines and wrinkles

More about Serine
Panthenol~1–1.6%
Hero · Moisturizing
Irritation risk
Low
Works for
MoisturizingReduces rednessReduces irritation

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

More about Panthenol
Phosphoryl oligosaccharide ca
Not recognized
Disodium edta~0.5–1%
Irritant · medium
Irritation risk
Medium

Stabilizes the product formulation

More about Disodium edta
Peg-20~0.4–0.95%
Formula
Irritation risk
Low
More about Peg-20
Peg-60 hydrogenated castor oil~0.35–0.8%
Irritant · medium
Irritation risk
Medium
Works for
Cleansing

Helps oil and water mix together

More about Peg-60 hydrogenated castor oil
Citric acid~0.15–0.5%
Irritant · medium
Irritation risk
Medium

Can work as an exfoliant but is typically used to adjust the product pH

More about Citric acid
Sodium citrate~0.1–0.4%
Irritant · medium
Irritation risk
Medium

Helps to control the skin's pH level. Maintains the skin's natural film of amino-lactic acids and oils. Helps to preserve products

More about Sodium citrate
Hydroxyethylcellulose~0.05–0.3%
Formula
Irritation risk
Low

Used to thicken product formulations and create gel-like textures

More about Hydroxyethylcellulose
Methyl gluceth-10~0.05–0.15%
Formula
Irritation risk
Low
Works for
Cleansing
More about Methyl gluceth-10
Phenoxyethanol~0.05–0.2%
Formula
Irritation risk
Low

A preservative. It helps prevent bacterial growth in cosmetic products

More about Phenoxyethanol
Ingredient list view

Water, Butylene glycol, Dipropylene glycol, Alcohol, Glycerin, Citrullus lanatus fruit extract, Unknown, Serine, Panthenol, Unknown, Disodium edta, Peg-20, Peg-60 hydrogenated castor oil, Citric acid, Sodium citrate, Hydroxyethylcellulose, Methyl gluceth-10, Phenoxyethanol

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$56.50
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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
KoseDr. Phil Cosmetics X-Barrier Repair Gel ALYOUR PRODUCTCetaphilOptimal Hydration Skin Replenishing Water GelBeauty of JoseonRed Bean Water GelSKIN&LABBarrierderm Intensive Cream MINI
Match—67%66%64%
Price$56.50—$13.50−$43.00$21.88−$34.62
Shared key ingredients—3 of 33 of 33 of 3
Key difference—NiacinamideSh-Oligopeptide-2Cyclopentasiloxane
Irritancy Medium Low Medium Low
Drying alcohol Contains drying alcohol ———
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Product summary

Judging from the ingredient list, "Kose - Dr. Phil Cosmetics X-Barrier Repair Gel AL" works well for improving skin hydration

Ingredient callouts

  • An effective concentration of Panthenol (pro-vitamin B5) - about 1.00% - 1.60%. Panthenol helps strengthen the skin barrier, improve hydration and reduce inflammation in skin.

Irritation risk

This formulation includes some common irritants, including ingredients that do not provide a benefit for the skin. We assess the overall irritancy of this moisturizer to be medium. For a detailed overview of all potential irritants: click here

You can see the detailed formula review with the breakdown of all actives in the product and the full ingredient list with estimated concentrations in the tables below.

Price

The product retails for 56.50$ 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 5 studies and safety reviews.

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Kose Dr. Phil Cosmetics X-Barrier Repair Gel AL
KoseDr. Phil Cosmetics X-Barrier Repair Gel AL

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