Generic Review, Is Generic 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 7 graded products, Generic averages Poor (42/100). 1 of its products grade Good or better. Grades are model-based estimates, not lab results.
Worth buying from Generic Good or better, safest first
Generic
Reverse Osmosis System (generic)
Bacterial growth in storage tank and tubing
Standing water in RO systems, especially generic units without UV or ozone…
BPA & bisphenols
Generic RO housing plastics may not meet NSF/61 standards for drinking water contact.…
Semipermeable membrane integrity failure
Low-cost RO membranes can develop pinhole leaks or degrade faster than premium…
Chlorine damage to membrane and pre-filters
Chlorinated municipal water can degrade polyamide membranes and polypropylene pre-filters…
Low PFAS risk from the filter mechanism itself.
✓Lab test found no PFAS
Graded and flagged Poor and Bad, we’d swap these
Generic
Compostable Takeout Container (generic)
PFAS
Compostable containers' water-and-grease resistance routinely relies on fluorinated…
Coating migration and leaching (unspecified chemicals)
Lamination adhesives and barrier polymers on compostable containers may leach if the…
Microplastics
PLA-based containers can fragment into microparticles if scratched, overheated, or aged…
Incomplete compostability and industrial-use-only limitations
Many generic compostable containers require industrial composting (temperatures above…
Moderate PFAS concern from standard water-resistant coating practices.
⚠Undisclosed proprietary coating
Generic
Air Fryer Paper Liner (generic)
PFAS
Generic air fryer liners almost certainly use fluorochemical (PFAS) treatments to achieve…
Microplastics
At high air fryer temperatures or with repeated creasing and handling, the paper…
Formaldehyde / VOCs
Chlorine-bleached kraft paper and some synthetic binders used in grease-barrier…
Coating loss and food contamination
Generic liners are prone to peeling, flaking, or disintegrating after one or two uses…
Elevated PFAS concern from grease-barrier treatments in liners.
⚠Undisclosed proprietary coating
Generic
Fast-Food Pizza Box (generic)
PFAS
Fluorochemical grease barriers in pizza boxes have been detected by independent…
Mineral oil or petroleum distillate migration
Some pizza box coatings use food-grade mineral oil or highly refined paraffin. While…
Recycled fiber contaminants (if recycled cardboard used)
Recycled kraft cardboard may contain residues from prior packaging (inks, adhesives…
Ink toxicity from exterior printing
Exterior logos and text use food-contact approved inks, but composition is rarely…
Elevated PFAS concern from standard pizza box grease barriers.
⚠Undisclosed proprietary coating
Generic
Waterproof Mascara (generic)
Formaldehyde / VOCs
Waterproof mascaras often use imidazolidinyl urea or dmdm hydantoin as preservatives to…
Lead
Iron oxide colorants and synthetic pigments in generic mascaras may carry trace heavy…
1,4-dioxane contamination
Polymer emulsifiers and surfactants used in waterproof mascaras can be contaminated with…
Fragrance allergens and sensitizers
Many mascaras include fragrance or masking agents to reduce chemical odor. Generic…
Medium-high risk. Waterproofing ingredients typically require PFAS.
⚠Waterproof or stain-proof treatment
Generic
Waterproof Eyeliner (generic)
Lead
Eyeliner pigments, especially in red, yellow, and brown shades, may contain legacy heavy…
Formaldehyde / VOCs
Generic cosmetics of unknown provenance often use cost-effective preservatives such as…
1,4-dioxane contamination
Synthetic polymer-based waterproof eyeliners may contain trace 1,4-dioxane as a byproduct…
Contact dermatitis and sensitization from fragrance or colorants
Unidentified fragrance compounds or azo dyes in generic eyeliners pose allergic contact…
Medium-high risk. Waterproofing chemistry typically involves PFAS.
⚠Waterproof or stain-proof treatment
Generic
Microwave Popcorn Bag (generic)
BPA & bisphenols
Generic popcorn bags often use phenolic or epoxy adhesives to bind layers; these may…
Phthalate plasticizers in polyester or PVC inner films
Some generic bag linings may incorporate phthalates as plasticizers to improve…
Microplastic fragments from bag degradation during heating
Repeated heating cycles and high internal steam pressure can cause the outer kraft paper…
Volatile organic compounds (VOCs) from adhesives and coatings during heating
Microwave heating releases volatile solvent residues from adhesives and thermal printing…
High PFAS concern due to common PFAS-based water and grease barriers.
⚠Waterproof or stain-proof treatment
Every grade uses the same public rubric. How grades work →