Aardvark Paper Straws
Lower-concern choice; standard paper straws typically avoid PFAS, but Aardvark makes no explicit claim.
Aardvark straws are made from plain paper without grease-resistant coatings, which means minimal PFAS risk. The brand makes no PFAS claims or certifications.
We flunk more products than we pass. This one earned its grade. How we grade
Material
paper (uncoated or standard coating)
Brand disclosure
Brand is silent on PFAS
Lab data
No public lab test
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What Aardvark Paper Straws is made of, ingredients and materials
Aardvark paper straws are made from paper pulp, typically bleached or unbleached, with minimal or no added coatings. Unlike plastic straws, paper avoids leaching of BPA, phthalates, or microplastics into beverages. The primary chemical concern is what the paper itself may absorb during manufacturing or bleaching, though food-grade paper is subject to FDA oversight. Paper degrades naturally and poses no long-term ingestion risk if a fragment breaks off during use.
What’s concerning
Category baseline
The starting point for this type of product, before anything specific to this product is counted.
No PFAS disclosure
No public statement from the brand about PFAS in this product.
Mold or microbial growth from moisture
Paper straws absorb moisture and can harbor mold if stored in humid conditions or left wet after use.
Paper fragmentation ingestion
Softening and separation of paper fibers is normal and not inherently toxic, but ingestion of fragments is aesthetically undesirable and poses minor choking risk for very young children.
What’s reassuring
Base material not linked to PFAS
The main material recorded for this product is not one associated with PFAS.
Bleach residue or chemical processing byproducts
Paper pulp is bleached during manufacturing; FDA food-contact regulations limit residues, but Aardvark does not publish third-party test data. No documented cases of contamination have been publicly reported for this brand.
Ink or dye on printed surfaces
Aardvark straws often feature printed branding. Food-contact inks are regulated, but the brand does not specify ink formulation or test results. No recalls related to ink transfer have been reported.
Pesticide residue
Aardvark does not publish pulp sourcing or organic certification. Conventional paper pulp may contain trace pesticide residue, but FDA limits apply to finished food-contact paper.
Source, EPA ↗How is this PFAS grade calculated?
The brand's record and disclosure
Aardvark has built reputation as a pioneer in paper straw manufacturing since the 2010s and faced no major recalls or documented contamination incidents in public records. The brand does not publish explicit PFAS testing data or claim PFAS-free status on packaging, which is common in the paper straw category. No third-party certifications (e.g., BPA-free labels) appear standard on Aardvark products, reflecting the category norm rather than a red flag. The brand's omission of disclosure is a neutral point rather than evidence of hidden risk.
How it compares in its category
Aardvark paper straws sit in the mainstream of the paper straw market, competing with similar uncoated-paper options from brands like Footprint and smaller manufacturers. They are considered lower-chemical-risk compared to plastic straws (which pose BPA/phthalate risk) and reusable plastic alternatives (which may leach over time). Some premium competitors (e.g., certain bamboo or sustainably certified brands) market additional environmental or testing credentials, but functional safety hazards are broadly similar across the category.
If you buy it
Paper straws soften in use and typically last 30-60 minutes in a drink before becoming too fragile to use. Do not reuse them or expose them to extreme heat (e.g., hot beverages above 160F for extended periods) as accelerated softening and fragmentation risk increases. Store in a cool, dry place to prevent moisture absorption and mold; discard if visibly damp or discolored. They are not dishwasher-safe and should be rinsed immediately after use.
What is not known about PFAS in this product?
- Basis
- Model estimate, 72% confidence, not a lab result
- Lab test
- None on record for this exact product
- Brand statement
- Aardvark has made none
Formulations change between production runs, so check the current label. How we grade.
More paper straws 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.