HydroJug Review, Is HydroJug Non-Toxic?
HydroJug averages 84 out of 100 on PFAS Authority's PFAS and toxin screen across the 4 HydroJug products graded as of October 2026, and all 4 reach its 70 point pass mark.
HydroJug grades Excellent on our four-band scale. On disclosure, the brand says nothing publicly about PFAS. See what every brand has published about PFAS for how that compares.
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.
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- polypropylene filter housing, carbon/sediment cartridge
- We found no PFAS statement from the brand
- Bacterial growth in spent cartridges
3 hazards checked on this product, all on its full breakdown.
Aquasure
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- RO membrane, carbon filters, stainless steel housing
- We found no PFAS statement from the brand
- Bacterial and microbial growth in housing and filters
4 hazards checked on this product, all on its full breakdown.
Avocado
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- organic cotton, natural latex, coconut coir, recycled steel coils
- The brand calls it PFAS-free, which we have not verified
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2 hazards checked on this product, all on its full breakdown.
Which HydroJug products are PFAS-free? Good or better, best-graded first
- Stainless steel body, no coating disclosed
- We found no PFAS statement from the brand
- Bacterial or mold growth in storage. Stainless steel itself resists biofilm formation, but if the bottle is…
3 hazards checked on this product, all on its full breakdown.
- Tritan copolyester plastic
- We found no PFAS statement from the brand
- Microplastic shedding from surface degradation. Like all plastics, Tritan can shed microparticles if…
2 hazards checked on this product, all on its full breakdown.
- Plastic (BPA-free, likely polypropylene or co-polymer)
- We found no PFAS statement from the brand
- Microplastics. Polypropylene can degrade into microparticles over years of use, especially if exposed to…
2 hazards checked on this product, all on its full breakdown.
- double-wall plastic/acrylic tumbler
- We found no PFAS statement from the brand
- Polymer leaching (general). Acrylic does not routinely leach toxic monomers under normal cold-beverage use…
3 hazards checked on this product, all on its full breakdown.
HydroJug and PFAS, common questions
- Does HydroJug have PFAS?
- HydroJug averages 84 out of 100 on PFAS Authority's PFAS and toxin screen across the 4 HydroJug products graded as of October 2026, and all 4 reach its 70 point pass mark. Grades are model-based estimates built from published materials, ingredients and disclosures, not lab tests.
- Is HydroJug non-toxic?
- Traveler 40 oz Stainless Steel Water Bottle is the highest-graded HydroJug product we have scored, at 95/100. It depends on the product line rather than the brand, so check the grade of the exact item you are buying.
- Which HydroJug products are lower concern for PFAS?
- The highest-graded HydroJug products we have scored are Traveler 40 oz Stainless Steel Water Bottle, Mini Jug 32 oz Water Bottle, Pro V2 Half Gallon Water Jug. That is our model-based estimate from materials and public disclosure, not a lab test.
Every grade uses the same public rubric. How grades work →