Zest · Body Wash
Zest 2 in 1 Hair & Body Wash
Lower concern; no PFAS-prone features typical of body wash.
Hair & body wash is a rinse-off cosmetic without waterproofing, grease-resistance, or coating needs, typical pathways for PFAS. Zest makes no PFAS claims; public data shows no specific detections.
Shop Zest on Amazon →Material
aqueous liquid soap, surfactants, glycerin
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
Zest 2-in-1 is a liquid soap formulation based on water, surfactants (cleansing agents), and glycerin (a humectant). Body washes in this class are generally low-hazard because they are dilute, water-based products meant for rinse-off use, minimizing skin absorption and systemic exposure. The 2-in-1 format combines shampoo and body wash functionality into one product, simplifying the formulation but not introducing unusual chemical complexity compared to single-use variants.
The brand's record and disclosure
Zest is a legacy personal care brand (currently owned by Coty Inc.) with a long market history but notably limited public transparency on ingredient sourcing, fragrance composition, or allergen disclosure beyond basic labeling. The brand has not published substantive safety data sheets or third-party certifications (e.g., EWG verification, Leaping Bunny cruelty-free status) that are common among competitors. No major recalls or safety controversies specific to Zest body wash products are on public record.
How it compares in its category
Zest 2-in-1 occupies the mainstream mass-market body wash segment, competing with similar formulations from Dial, Dove, and store brands. It lacks premium certifications or clean-beauty positioning that distinguish brands like Seventh Generation or Ecos, but also lacks the markup; the chemistry is functionally similar across most conventional body washes in this price tier. The 2-in-1 format is common and not a safety differentiator.
If you buy it
Store unopened bottles in a cool, dry place away from direct sunlight to prevent surfactant degradation and fragrance volatilization. Use as directed on the label; rinse thoroughly after application since body washes are not designed for prolonged skin contact. For sensitive skin or those with known fragrance allergies, patch test before full-body use. No special maintenance or replacement frequency applies; discard if separated, discolored, or after the printed expiration date.
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.”
Fragrance allergens and undisclosed fragrance composition
Zest 2-in-1 lists 'fragrance' as a generic ingredient without itemizing specific fragrance compounds. Undisclosed fragrance mixtures commonly contain allergens such as limonene, linalool, or eugenol, which may trigger contact dermatitis or respiratory sensitivity in susceptible individuals. No public allergen statement from the brand mitigates this exposure.
1,4-dioxane contamination (rinse-off cosmetics)
While 1,4-dioxane is a known contaminant in some personal care surfactant production, no testing or recall data specific to Zest body wash suggests presence. Rinse-off products carry lower systemic risk than leave-on cosmetics even if trace levels are present. This remains a background concern for the entire body wash category rather than a brand-specific issue.
Heavy metals in colorants and preservatives
Zest 2-in-1 is typically lightly colored and does not rely on heavy pigmentation, reducing the probability of arsenic, lead, or cadmium in dyes. No recalls or testing violations are on record. Standard FDA cosmetic ingredient restrictions apply to all marketed formulations.
Formaldehyde releaser preservatives
Body washes often use preservatives such as imidazolidinyl urea or dmdm hydantoin, which slowly release formaldehyde to prevent bacterial growth. The Zest ingredient list does not publicly disclose preservative identity in commonly available summaries. Rinse-off exposure limits systemic absorption but may irritate sensitive skin or mucous membranes during application.
Microplastic beads (if textured variant)
Standard Zest 2-in-1 does not include physical exfoliant beads. If a textured or 'scrub' variant exists, polyethylene or polypropylene microplastics would be present; check the specific product label. Most modern formulations have shifted away from microbeads due to environmental restrictions.
What we don’t know
This grade is a model-based estimate from public materials, coatings, and brand disclosure at 72% 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.
Safer alternatives in Body Wash
Cetyl
Dr Bronner's Baby Unscented Pure Castile Liquid Soap
saponified vegetable oils (castile base), no protective coatings
Lower-concern choice; simple castile soap formulation carries minimal PFAS risk.
⚠Risky category by default
Dr. Bronner's
Pure-Castile Liquid Soap
Plant-based soap (coconut, olive, palm oils); no coatings or treatments
Lower PFAS concern, uncoated liquid soap with no water- or stain-resistant treatments.
⚠Risky category by default
Dr. Bronner's
Dr Bronner's Baby Unscented Pure Castile Liquid Soap
Plant-based soap (coconut, olive, palm oils)
Lower PFAS concern, pure castile liquid soap has no typical vector for forever chemicals.
⚠Risky category by default
More body wash 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.