Julep · Cosmetic Color Products
Julep Nail Polish
Lower concern. MADE SAFE certified, PFAS-free claim backed by accreditation.
Julep markets PFAS-free nail polish and holds MADE SAFE certification, a reputable third-party standard. No public lab data contradicts the claim; nail polish is not a typical PFAS-risk category.
Brand says: “Julep is committed to creating clean, PFAS-free nail polish formulations”
We flunk more products than we pass. This one earned its grade. How we grade
Material
nitrocellulose, resins, pigments
Brand disclosure
Brand claims PFAS-free
Lab data
No public lab test
Why this grade
Safe base material
Made from a material with no inherent PFAS use (ceramic, mineral, or natural fiber).
Category baseline
cosmetics is a category where PFAS exposure is more common.
Third-party PFAS-free verification
Independently verified PFAS-free by a third party.
The full breakdown
What it's made of and why it matters
Julep nail polish is formulated with nitrocellulose as the film-former, combined with plasticizers (typically dibutyl phthalate alternatives in reformulated lines), resins, and pigments. Nitrocellulose is a standard, well-studied base in cosmetic nail polish and is not inherently toxic at applied concentrations. The critical factors are what solvents carry these ingredients and whether pigments contain heavy metals or problematic azo dyes, both of which Julep's MADE SAFE certification addresses.
The brand's record and disclosure
Julep is MADE SAFE certified, an independent third-party standard that screens for formaldehyde, formaldehyde releasers, dibutyl phthalate, toluene, and other known toxicants in nail polish. The brand explicitly markets itself as PFAS-free and has maintained this claim with accreditation backing. No major recalls or disclosed contamination incidents are on public record for Julep nail polish.
How it compares in its category
Julep sits in the 'cleaner' segment of mass-market nail polish. Most conventional nail polishes contain at least one of the 'toxic trio' (formaldehyde, dibutyl phthalate, toluene), whereas Julep's certification explicitly excludes these. This is a meaningful step above unvetted mass-market brands, though premium indie brands and salon-grade polishes may offer comparable or superior profiles depending on their source and testing.
If you buy it
Apply in a well-ventilated space to minimize inhalation of volatile organic compounds during application. Do not ingest or use near eyes or mucous membranes. Nail polish itself is not designed for ingestion by children, so store out of reach. Replace polish annually or if the formula separates, thickens, or discolors, as oxidation can alter safety margins. Removal with acetone or ethyl acetate is standard practice; use cotton pads and allow adequate ventilation.
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.”
1,4-dioxane (solvent contaminant)
MADE SAFE certification includes screening for 1,4-dioxane; no reports of contamination in Julep products. Standard nail polish manufacturing can introduce trace 1,4-dioxane, but certified products are tested for this.
Formaldehyde and formaldehyde releasers
MADE SAFE explicitly tests for and excludes formaldehyde-releasing resins. Julep polishes are certified free of these. Uncertified brands remain a concern, but this product is screened.
Heavy metals in pigments (lead, cadmium)
MADE SAFE certification includes heavy metal screening in colorants. No reports of lead or cadmium contamination in Julep nail polish. Color cosmetics are a known source of these metals in poorly regulated brands, but this certification reduces that risk.
Phthalate plasticizers (skin absorption during wear)
Julep has reformulated to remove dibutyl phthalate, a regulated phthalate in nail polish. However, replacement plasticizers (e.g., triphenyl phosphate) are not chemically inert. Absorption through intact skin or via hand-to-mouth contact in children remains theoretically possible but is low-dose and not established as clinically significant at cosmetic exposure levels.
Azo dyes and allergenic colorants
MADE SAFE certification includes review of dye composition. No specific recalls or reports of allergic reactions linked to Julep nail polish. Fragrance and preservative allergens are less relevant in nail polish than in skincare, but sensitive individuals should patch-test if concerned.
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.
Formulations and coatings change between production runs. Always check the current label before buying.
More cosmetic color products 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.