Rohto Mentholatum De Ou Face Wash

Rohto Mentholatum De Ou Face Wash

Efficacy37/100IrritancyHigh

Works for

Cleansing
Cocamide dea, Cocamidopropyl betaine + 2 more
Can be harsh
What the product description says
“De Ou Face Wash”
Source: Yesstyle

This product works by removing dirt and oil from the surface of the skin.

The following cleansing agents are typically mild, but still can cause an irritation or allergy for some people cocamidopropyl betaine.

Keep in mind that cleansing can disrupt the skin barrier, and most people do not need to cleanse their skin more than once per day.

Cocamide deaEffect: High~5.7–8.6%
Cocamidopropyl betaineEffect: HighHelps water and oil mix together. Used as a cleansing ingredient. Could be an allergen~5.1–7.7%
Xanthan gumEffect: HighUsed to create a thicker product consistency~0.6–1.4%
Hydroxypropyl methylcelluloseEffect: HighUsed to create a thicker product consistency and stabilize the formulation~0.5–1.2%
Exfoliation
No ingredient credited for this claim
Not delivered
What the product description says
“It also serves as a scrub to rid skin of grime and dead skin cells.”
Source: Yesstyle

This product does not contain effective exfoliating ingredients. It might be able to deliver physical exfoliation, that is scrub off some of the dead cells on the surface of the skin. We do not recommend physical exfoliation, because it is not uniform (some bits of skin can get exfoliated too much while others not at all). It can also traumatize the skin and aggrevate acne and other skin conditions.

Can it cause trouble?

Irritancy
8 flagged ingredients — patch-test recommended
High risk
We flagged 8 ingredients with irritancy potential. Severity depends on your sensitivity threshold; the table lists the worst offenders first.
IngredientFunctionIrritationEst. amount
Cocamidopropyl betaineHelps water and oil mix together. Used as a cleansing ingredient. Could be an allergenHigh~5.1–7.7%est.
Salvia officinalis leaf extractSage leaf extract. It can be irritatingHigh~2.1–3.2%est.
Menthol—High~0.9–1.4%est.
Iodopropynyl butylcarbamateA preservative. Can be irritatingHigh~0.01–0.02%est.
ParfumAn aromatic blend of unspecified and possibly irritating ingredientsHigh~0.05–0.1%est.
Hydroxypropyl methylcelluloseUsed to create a thicker product consistency and stabilize the formulationMedium~0.5–1.2%est.
Disodium edtaStabilizes the product formulationMedium~0.1–0.4%est.
BhtA preservativeMedium~0.05–0.25%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
Algae extractPlant extract that helps the skin to attract water and make it more smooth for touch. Also shows promise of anti-aging properties, but research is not extensive yet3/5~1.8–2.7%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
Potash ken base
Not recognized
Cocamide dea~5.7–8.6%
Formula
Irritation risk
Low
Works for
Cleansing
More about Cocamide dea
Cocamidopropyl betaine~5.1–7.7%
Irritant · high
Irritation risk
High
Works for
Cleansing

Helps water and oil mix together. Used as a cleansing ingredient. Could be an allergen

More about Cocamidopropyl betaine
Charcoal powder~2.8–4.2%
Formula
Irritation risk
Low

Benefits for the skin are not clear

More about Charcoal powder
Salvia officinalis leaf extract~2.1–3.2%
Irritant · high
Irritation risk
High

Sage leaf extract. It can be irritating

More about Salvia officinalis leaf extract
Algae extract~1.8–2.7%
Comedogenic 3/5
Irritation risk
Low
Comedogenicity
3/5
Works for
MoisturizingAnti-aging

Plant extract that helps the skin to attract water and make it more smooth for touch. Also shows promise of anti-aging properties, but research is not extensive yet

More about Algae extract
Sodium chloride~1.5–2.2%
Formula
Irritation risk
Low

Used to stabilize mixtures of oil and water, and create thicker, gel-like product textures

More about Sodium chloride
Glycerin~1.2–1.8%
Formula
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
Menthol~0.9–1.4%
Irritant · high
Irritation risk
High
More about Menthol
Xanthan gum~0.6–1.4%
Formula
Irritation risk
Low
Works for
Cleansing

Used to create a thicker product consistency

More about Xanthan gum
Hydroxypropyl methylcellulose~0.5–1.2%
Irritant · medium
Irritation risk
Medium
Works for
Cleansing

Used to create a thicker product consistency and stabilize the formulation

More about Hydroxypropyl methylcellulose
Silica~0.8–1.25%
Formula
Irritation risk
Low

Used to absorb oil and can temporarily mattify skin

More about Silica
Polyquaternium-10~0.35–0.85%
Formula
Irritation risk
Low

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

More about Polyquaternium-10
Polyquaternium-7~0.3–0.7%
Formula
Irritation risk
Low

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

More about Polyquaternium-7
Butylene glycol~0.15–0.65%
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
Etidronic acid~0.15–0.5%
Formula
Irritation risk
Low
More about Etidronic acid
Disodium edta~0.1–0.4%
Irritant · medium
Irritation risk
Medium

Stabilizes the product formulation

More about Disodium edta
Bht~0.05–0.25%
Irritant · medium
Irritation risk
Medium

A preservative

More about Bht
Methylparaben~0.05–0.25%
Formula
Irritation risk
Low

A preservative

More about Methylparaben
Iodopropynyl butylcarbamate~0.01–0.02%
Irritant · high
Irritation risk
High

A preservative. Can be irritating

More about Iodopropynyl butylcarbamate
Parfum~0.05–0.1%
Irritant · high
Irritation risk
High

An aromatic blend of unspecified and possibly irritating ingredients

More about Parfum
Ingredient list view

Water, Unknown, Cocamide dea, Cocamidopropyl betaine, Charcoal powder, Salvia officinalis leaf extract, Algae extract, Sodium chloride, Glycerin, Menthol, Xanthan gum, Hydroxypropyl methylcellulose, Silica, Polyquaternium-10, Polyquaternium-7, Butylene glycol, Etidronic acid, Disodium edta, Bht, Methylparaben, Iodopropynyl butylcarbamate, Parfum

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Yesstyle
$12.77 Out of stock
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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
Rohto MentholatumDe Ou Face WashYOUR PRODUCTMesoesteticBrightening FoamRoC SkincareRoC Energising Cleansing MoussePacifica BeautyCoconut Whip Cream to Foam Gentle Cleanser
Match—40%37%36%
Price—$30.72$13.48$14.00
Shared key ingredients—3 of 63 of 64 of 6
Key difference—Glycolic AcidPanthenolPanthenol
Irritancy High Medium Medium Medium
Drying alcohol————
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More alternatives: Skinfix barrier+ Ceramide + Ectoin Hydrating Gentle Gel CleanserAveeno Ultra-Calming Foaming Cleanser

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Rohto Mentholatum De Ou Face Wash
Rohto MentholatumDe Ou Face Wash

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

As an Amazon Associate, WIMJ earns from qualifying purchases.