La Roche-Posay Physiological Cleansing Micellar Foaming Water

La Roche-Posay Physiological Cleansing Micellar Foaming Water

Efficacy75/100IrritancyMedium

Works for

Cleansing
Sodium laureth sulfate, Peg-200 hydrogenated glyceryl palmate + 5 more
Can be harsh
What the product description says
“Cleanses the skin of dirt, oil, makeup and other impurities.”
Source: La Roche Posay Canada

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

It contains the following cleansing agents that tend to be harsh on the skin: sodium laureth sulfate.

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

Sodium laureth sulfateEffect: HighWorks as a foaming cleansing agent~4.9–7.4%
Disodium cocoamphodiacetateEffect: HighHelps oil and water mix together and works as a cleansing agent~1.7–2.5%
Peg-30 glyceryl cocoateEffect: High~1.2–1.8%
Peg-7 glyceryl cocoateEffect: HighHelps oils and water mix together and works as a cleansing agent~1–1.6%
Coco-betaineEffect: HighHelps oil and water mix together and works as a cleansing agent. Can be allergenic~0.9–1.35%
Poloxamer 184Effect: High~0.2–0.7%

Can it cause trouble?

Irritancy
1 strong irritant: Parfum
Medium risk
We flagged 7 ingredients with irritancy potential. Severity depends on your sensitivity threshold; the table lists the worst offenders first.
IngredientFunctionIrritationEst. amount
Sodium laureth sulfateWorks as a foaming cleansing agentHigh~4.9–7.4%est.
Coco-betaineHelps oil and water mix together and works as a cleansing agent. Can be allergenicHigh~0.9–1.35%est.
ParfumAn aromatic blend of unspecified and possibly irritating ingredientsHigh~0.05–0.15%est.
Disodium cocoamphodiacetateHelps oil and water mix together and works as a cleansing agentMedium~1.7–2.5%est.
Peg-7 glyceryl cocoateHelps oils and water mix together and works as a cleansing agentMedium~1–1.6%est.
Disodium edtaStabilizes the product formulationMedium~0.1–0.45%est.
Citric acidCan work as an exfoliant but is typically used to adjust the product pHMedium~0.1–0.3%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
Sodium laureth sulfateWorks as a foaming cleansing agent2/5~4.9–7.4%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
Dipropylene glycol~6.9–10.4%
Formula
Irritation risk
Low

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

More about Dipropylene glycol
Sodium laureth sulfate~4.9–7.4%
Comedogenic 2/5Irritant · high
Irritation risk
High
Comedogenicity
2/5
Works for
Cleansing

Works as a foaming cleansing agent

More about Sodium laureth sulfate
Glycerin~2.7–4.1%
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
Peg-200 hydrogenated glyceryl palmate~2.1–3.1%
Formula
Irritation risk
Low
Works for
Cleansing
More about Peg-200 hydrogenated glyceryl palmate
Disodium cocoamphodiacetate~1.7–2.5%
Irritant · medium
Irritation risk
Medium
Works for
Cleansing

Helps oil and water mix together and works as a cleansing agent

More about Disodium cocoamphodiacetate
Peg-30 glyceryl cocoate~1.2–1.8%
Formula
Irritation risk
Low
Works for
Cleansing
More about Peg-30 glyceryl cocoate
Peg-7 glyceryl cocoate~1–1.6%
Irritant · medium
Irritation risk
Medium
Works for
Cleansing

Helps oils and water mix together and works as a cleansing agent

More about Peg-7 glyceryl cocoate
Potassium chloride~0.55–1.25%
Formula
Sodium chloride~0.5–1.15%
Formula
Irritation risk
Low

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

More about Sodium chloride
Coco-betaine~0.9–1.35%
Irritant · high
Irritation risk
High
Works for
Cleansing

Helps oil and water mix together and works as a cleansing agent. Can be allergenic

More about Coco-betaine
Poloxamer 184~0.2–0.7%
Formula
Irritation risk
Low
Works for
Cleansing
More about Poloxamer 184
Disodium edta~0.1–0.45%
Irritant · medium
Irritation risk
Medium

Stabilizes the product formulation

More about Disodium edta
Citric acid~0.1–0.3%
Irritant · medium
Irritation risk
Medium

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

More about Citric acid
Phenoxyethanol~0.05–0.3%
Formula
Irritation risk
Low

A preservative. It helps prevent bacterial growth in cosmetic products

More about Phenoxyethanol
Parfum~0.05–0.15%
Irritant · high
Irritation risk
High

An aromatic blend of unspecified and possibly irritating ingredients

More about Parfum
Ingredient list view

Water, Dipropylene glycol, Sodium laureth sulfate, Glycerin, Peg-200 hydrogenated glyceryl palmate, Disodium cocoamphodiacetate, Peg-30 glyceryl cocoate, Peg-7 glyceryl cocoate, Potassium chloride, Sodium chloride, Coco-betaine, Poloxamer 184, Disodium edta, Citric acid, Phenoxyethanol, 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
La Roche-PosayPhysiological Cleansing Micellar Foaming WaterYOUR PRODUCTVichyPureté Thermale Radiance Cleansing FoamGarnierMicellar Cleansing Gel WashOlayCleanse Gentle Foaming Cleanser
Match—49%40%38%
Price—$14.91$7.46$7.99
Shared key ingredients—7 of 85 of 84 of 8
Key difference——Peg-55 Propylene Glycol OleateGlyceryl Caprylate/Caprate
Irritancy Medium Medium Low Low
Drying alcohol————
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Sources cited in this review

Every concentration estimate and effectiveness label is anchored to one of these 2 studies and safety reviews.

  1. 1
  2. 2
La Roche-Posay Physiological Cleansing Micellar Foaming Water
La Roche-PosayPhysiological Cleansing Micellar Foaming Water

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