Irish Spring Review, Is Irish Spring Non-Toxic?
PFAS Authority is a scoring system, not a laboratory. We do not test products ourselves. Grades are model-based, built from published ingredients, materials, certifications, brand disclosures and third-party lab results where they exist. See the rubric.
Across 4 graded products, Irish Spring averages Excellent (75/100). On disclosure, the brand says nothing publicly about PFAS. 4 of its products grade Good or better. Grades are model-based estimates, not lab results.
Worth buying from Irish Spring Good or better, safest first
Irish Spring
Men's Body Wash
aqueous liquid formulation, standard cosmetic base
Fragrance allergens (undisclosed components)
Body washes typically use fragrance mixes that may contain cinnamyl alcohol, limonene, or…
Surfactant-induced skin irritation
Sodium lauryl sulfate and related anionic surfactants can strip skin oils and cause…
Eye irritation if misused
Body wash formulations are not ophtalmologically tested for safety in eyes. Incidental…
Lower concern. Rinse-off body wash unlikely to contain PFAS.
⚠Risky category by default
Irish Spring
Body Wash
aqueous surfactant solution, no known PFAS-targeted additives
Fragrance allergens and undisclosed components
Irish Spring contains proprietary fragrance blends not itemized on the label due to…
Skin irritation from sodium lauryl sulfate
SLS is a strong degreaser and can strip skin barrier function or trigger contact…
Lower concern. Liquid body wash typically lacks PFAS triggers.
⚠Risky category by default
Irish Spring
Men's Moisture Blast Body Wash
aqueous liquid surfactant formulation
1,4-dioxane (synthesis byproduct)
Aqueous surfactant formulations may contain trace 1,4-dioxane as a manufacturing…
Fragrance allergens (undisclosed components)
Irish Spring is marketed primarily on fragrance (mineral and herbal notes); fragrance…
Skin irritation from surfactant concentration
Body washes are formulated to be gentler than bar soaps but remain surfactant-based…
Typical body wash, lower PFAS concern than coated products.
⚠Risky category by default
Irish Spring
Men's 5-in-1 Body Wash
water-based liquid cleanser, surfactants
Fragrance allergens and sensitizers
Irish Spring's signature herbal-mint scent is achieved via fragrance blends that may…
Preservative irritation (1,4-dioxane risk)
Liquid body washes often use ethoxylated preservatives or surfactants that may be…
Skin irritation from surfactant concentration
The 5-in-1 formulation packs multiple functional ingredients into one product…
Lower concern. Liquid body wash unlikely to contain intentional PFAS.
⚠Risky category by default
Every grade uses the same public rubric. How grades work →