Cetaphil · Hand Soap
Galderma Lab Cetaphil Gentle Skin Cleanser
Lower PFAS concern for a simple liquid cleanser with no water-repellency or coating function.
Cetaphil Gentle Skin Cleanser is a basic surfactant-based liquid cleanser with no identified coating, water-repellent finish, or non-stick application, the primary PFAS risk categories.
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Water, cetyl alcohol, propylene glycol, sodium lauryl sulfate, stearyl alcohol (typical gentle cleanser base)
Brand disclosure
Brand is silent on PFAS
Lab data
No public lab test
Why this grade
Category baseline
cosmetics is a category where PFAS exposure is more common.
No PFAS disclosure
No public statement about PFAS in this product.
Safe base material
Made from a material with no inherent PFAS use (ceramic, mineral, or natural fiber).
The full breakdown
What it's made of and why it matters
Cetaphil Gentle Skin Cleanser is a water-based liquid cleanser built on sodium lauryl sulfate (SLS), a common anionic surfactant, combined with fatty alcohols (cetyl and stearyl) that soften the formula and reduce irritation. Propylene glycol serves as a humectant and preservative booster. This is a standard, straightforward formulation with no film-forming coatings, ceramics, or water-repellent treatments, which means PFAS exposure is minimal. The ingredient list contains no known allergens or toxicants at concentrations that trigger regulatory concern.
The brand's record and disclosure
Galderma (Cetaphil's parent) does not publicly disclose PFAS testing or commitment to PFAS reduction for this product, but the brand is widely recognized for dermatologist-safe formulations and has a clean safety record with no major recalls or regulatory actions tied to Cetaphil Gentle Cleanser. The product is hypoallergenic and has been a stable formulation for decades without controversy. No certification claims (e.g., EWG Verified, organic) are made, keeping marketing straightforward and claims minimal.
How it compares in its category
Cetaphil Gentle Skin Cleanser sits in the mainstream dermatologist-recommended segment and is gentler than many drugstore soaps due to lower SLS concentration and the inclusion of fatty alcohols that mimic skin lipids. Unlike bar soaps, which can accumulate residue and harbor bacteria, liquid cleansers pose lower contamination risk if the pump or bottle is kept clean. Compared to fragrance-heavy or antimicrobial cleansers, this product avoids unnecessary additives that increase hazard surface area.
If you buy it
Use as directed on hands and face; no special precautions needed. Store in a cool, dry place away from direct sunlight to preserve the formula and prevent separation. Replace every 12 months if unopened, or within 6 months of opening if stored in a warm bathroom. Pump bottles are preferable to squeeze bottles to avoid bacterial contamination; wash the pump nozzle weekly with a damp cloth. Discontinue if irritation develops and patch test on a small area of skin if you have very sensitive or compromised skin barriers.
Beyond PFAS: other things we checked
Established hazard classes for this product type, assessed from public information. These never change the PFAS grade; a Likely flag caps the Verdict at “Buy with care.”
Sodium lauryl sulfate (SLS) skin irritation
SLS is a known irritant at high concentrations, but Cetaphil formulates it at mild levels suitable for sensitive skin. Risk is low for routine hand and face washing; irritation is more likely if product contacts eyes or is left on skin for extended periods.
Propylene glycol sensitization
Propylene glycol is a humectant used at safe levels in cosmetics and is rarely allergenic; however, some individuals with very sensitive skin or contact dermatitis history may experience localized reaction. Incidence is uncommon and typically mild.
Bacterial growth in liquid formula if contaminated
Liquid cleansers can support microbial growth if the pump or bottle opening is contaminated with bacteria or if water is introduced. Risk is mitigated if the container is kept clean and dry between uses. No preservative breakdown or instability is documented for this product.
1,4-dioxane contamination
1,4-dioxane is an impurity sometimes present in surfactant-based cleansers as a byproduct of manufacturing. No public reports or recalls document this impurity in Cetaphil Gentle Cleanser, and Galderma has not flagged this concern.
Fragrance allergen burden
Cetaphil Gentle Cleanser is fragrance-free or very lightly scented, eliminating exposure to fragrance allergens and volatile organic compounds common in scented hand soaps. This is a strength of the formulation for sensitive users.
What we don’t know
This grade is a model-based estimate from public materials, coatings, and brand disclosure at 78% confidence. It is not a lab result.
No independent PFAS lab test is on record for this exact product. A lab test could move the score in either direction.
The brand has not made a specific, verifiable PFAS-free statement, so part of this score reflects that missing disclosure rather than a confirmed material.
Formulations and coatings change between production runs. Always check the current label before buying.
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More hand soap grades
How we score: every product runs through the same public 0–100 rubric based on materials, coatings, brand disclosure, lab findings, and recalls. See the full methodology → Spotted a mistake? Report an error.