Ishizawa-Lab Men's Acne Barrier Protect Spots Serum

Ishizawa-Lab Men's Acne Barrier Protect Spots Serum

Efficacy37/100IrritancyHigh

Works for

Moisturizing
Dipotassium glycyrrhizate, Butylene glycol
Works
What the product description says
“Men's Acne Barrier Protect Spots Serum”
Source: Yesstyle

This product contains good ingredients to attract water to the upper layer of the skin. These ingredients are called "humectants": dipotassium glycyrrhizate, 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).

Dipotassium glycyrrhizateKey active· HumectantEffect: HighA 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~22–33%
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~4.7–7.1%
Anti-blemish
No ingredient credited for this claim
Not delivered
What the product description says
“Men's Acne Barrier Protect Spots Serum”
Source: Yesstyle

Effective ingredients missing or their concentration is too low.

Can it cause trouble?

Irritancy
3 strong irritants: Alcohol, Lavandula angustifolia oil + 1 more — patch-test recommended
High risk
We flagged 5 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~3–4.6%est.
Lavandula angustifolia oilAn essential oil. Potential allergen and can be irritating. It has some anti-bacterial propertiesHigh~0.45–1.05%est.
Melaleuca alternifolia leaf oilAn essential oil that can be irritating. Has some anti-bacterial propertiesHigh~0.15–0.5%est.
Rubus fruticosus fruit extractA plant extract that might help neutralize free radicals in skinMedium~0.05–0.25%est.
Myrciaria dubia fruit extractA plant extract that might help neutralize free radicals in skin, but research on its effectiveness is lackingMedium~0.01–0.05%est.
Comedogenic
Clean of flagged comedogenic ingredients
None flagged

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Ingredients

Filter by role to see what each ingredient is doing.

Isopropylmethylphenol
Not recognized
Dipotassium glycyrrhizate~22–33%
Key active
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
Butylene glycol~4.7–7.1%
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
Chlorophyllin-copper complex~3.6–5.4%
Formula
Alcohol~3–4.6%
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
Alcohol~2.1–3.1%
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
Dipropylene glycol~1.3–2%
Formula
Irritation risk
Low

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

More about Dipropylene glycol
Carbomer~0.95–1.4%
Formula
Irritation risk
Low
Works for
Cleansing

Helps create a thicker or gel-like product texture. It is not a surfactant but can be used in gentle cleansing formulations

More about Carbomer
Aminomethyl propanol~0.95–1.45%
Formula
Irritation risk
Low

Used to adjust the pH in formulations

More about Aminomethyl propanol
Poe.pop decyl tetradecyl ether
Not recognized
Phenoxyethanol~0.5–1%
Formula
Irritation risk
Low

A preservative. It helps prevent bacterial growth in cosmetic products

More about Phenoxyethanol
Lavandula angustifolia oil~0.45–1.05%
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
Rosmarinus officinalis oil~0.35–0.8%
Formula
Eucalyptus oil~0.15–0.65%
Formula
Irritation risk
Low
More about Eucalyptus oil
Melaleuca alternifolia leaf oil~0.15–0.5%
Irritant · high
Irritation risk
High
Works for
Antibacterial

An essential oil that can be irritating. Has some anti-bacterial properties

More about Melaleuca alternifolia leaf oil
Orange oil
Not recognized
White birch extract
Not recognized
Rubus fruticosus fruit extract~0.05–0.25%
Irritant · medium
Irritation risk
Medium
Works for
Anti-oxidation

A plant extract that might help neutralize free radicals in skin

More about Rubus fruticosus fruit extract
Eugenia caryophyllus bud extract~0.01–0.1%
Formula
Houttuynia cordata extract~0.01–0.1%
Formula
Myrciaria dubia fruit extract~0.01–0.05%
Irritant · medium
Irritation risk
Medium
Works for
Anti-oxidation

A plant extract that might help neutralize free radicals in skin, but research on its effectiveness is lacking

More about Myrciaria dubia fruit extract
Ingredient list view

Unknown, Dipotassium glycyrrhizate, Butylene glycol, Chlorophyllin-copper complex, Alcohol, Alcohol, Dipropylene glycol, Carbomer, Aminomethyl propanol, Unknown, Phenoxyethanol, Lavandula angustifolia oil, Rosmarinus officinalis oil, Eucalyptus oil, Melaleuca alternifolia leaf oil, Unknown, Unknown, Rubus fruticosus fruit extract, Eugenia caryophyllus bud extract, Houttuynia cordata extract, Myrciaria dubia fruit extract

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Yesstyle
$13.28
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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
Ishizawa-LabMen's Acne Barrier Protect Spots SerumYOUR PRODUCTTOSOWOONGSOS Repair Cica Clinic Spot Shield Gel PatchRohtoMelano CC Medicated Spot Brightening GelKracieShimi Ace AX
Match—33%31%30%
Price$13.28$11.50−$1.78$18.22+$4.94$12.45−$0.83
Shared key ingredients—1 of 11 of 11 of 1
Key difference—Salicylic AcidVitamin CAscorbyl Glucoside
Irritancy High Medium Medium Medium
Drying alcohol Contains drying alcohol Contains drying alcohol ——
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Product summary

"Ishizawa-Lab - Men's Acne Barrier Protect Spots Serum" could be helpful for: Moisturizing, but its actives are not the most effective or are not well-studied.

Ingredient callouts

  • Dipotassium Glycyrrhizate in this product (4.50% - 6.70%) can also further help improve the skin barrier. It might be able to calm down inflammation and reduce sensitivity. Dipotassium Glycyrrhizate is an active compound from the licorice root.
  • Humectants (dipotassium glycyrrhizate 4.50% - 6.70%). These ingredients help attract water to the upper layer of the skin and improve the skin hydration.

Price

The product retails for 24.70$ in the United States.

For a detailed price comparison: click here.

Ishizawa-Lab Men's Acne Barrier Protect Spots Serum
Ishizawa-LabMen's Acne Barrier Protect Spots Serum

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

As an Amazon Associate, WIMJ earns from qualifying purchases.