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Every microplastics article in one place
313 research explainers, guides, product picks, and how-tos. Newest first, every claim sourced.
Water
Does Dasani Have Microplastics? What's Really in the Bottle (2026)
Yes. Dasani is Coca-Cola purified tap water with minerals added back, sold in PET, and one of the 11 brands in Mason 2018 (93% contaminated). Why the added minerals do nothing for plastic, and the lower-plastic-contact comparison.
July 15, 2026 · 11 min read
Water
Does AquaTru Remove Microplastics? Yes: 96.48%, Certified (2026)
The AquaTru Classic is certified to NSF/ANSI 401 for microplastics at 96.48%, plus lead, fluoride, arsenic and PFOA/PFOS. Nothing is certified for nanoplastics.
July 15, 2026 · 8 min read
Water
Does Berkey Filter Microplastics? Berkey Hasn't Tested It (2026)
Berkey says it has never tested its elements for plastic particles and cannot claim microplastic removal. The certification record, the EPA stop-sale orders, and gravity-fed pitchers that are certified for microplastics.
July 15, 2026 · 9 min read
Water
Does Clearly Filtered Remove Microplastics? Pitcher Verdict (2026)
Yes. Clearly Filtered’s Affinity pitcher is independently lab-tested to remove 99.9%+ of microplastics (tested to NSF/ANSI 42, 53, 401, 473) while keeping beneficial minerals. Tested, not certified, for microplastics; how it compares.
July 15, 2026 · 10 min read
Water
Does Hydro Flask Have Microplastics? The Lid Is the Only Catch (2026)
Hydro Flask lists an 18/8 stainless-steel body, removing a polymer body from the contact pathway. Compare lid, straw, gasket, condition, and use; this is not a product test or zero-particle guarantee.
July 15, 2026 · 10 min read
Water
Does Yeti Have Microplastics? The Rambler & MagSlider Verdict (2026)
Yeti lists an 18/8 stainless-steel Rambler body, removing a polymer body from the contact pathway. Compare the MagSlider or straw lid, gasket, condition, and use, plus YETI’s disclosed encapsulated lead sealing bead; this is not a product test or zero-particle guarantee.
July 15, 2026 · 10 min read
Water
What Is Tritan Plastic? Safety, BPA and Microplastics
Tritan is a BPA-free copolyester. Compare its chemistry with finished-bottle migration, shaker-particle and cap studies without turning one test into a universal safety claim.
July 15, 2026 · 9 min read
Food
Does Trident Gum Have Microplastics? Yes — It's in the Gum Base (2026)
Yes. Trident’s “gum base” is a synthetic petroleum-based plastic, and a 2025 peer-reviewed UCLA study of 10 unnamed gums found 4–636 microplastics per gram released into saliva. The honest catch: natural gum shed similar amounts.
July 15, 2026 · 9 min read
Food
Does Orbit Gum Have Microplastics? The Synthetic-Base Verdict (2026)
Yes. Orbit uses a synthetic petroleum-based gum base, and a 2025 peer-reviewed UCLA study of 10 unnamed gums found 4–636 microplastics per gram. Sugar-free does not mean plastic-free, here is the honest verdict.
July 15, 2026 · 9 min read
Food
Does Simply Gum Have Microplastics? The Honest Chicle Verdict (2026)
Simply Gum uses a chicle (tree-sap) base with no synthetic plastic, a real ingredient upgrade over Trident or Orbit. But the 2025 UCLA study found natural gums shed microplastics at similar levels. The nuanced verdict.
July 15, 2026 · 9 min read
Food
Do Coffee Filters Have Microplastics? Paper vs Plastic vs Mesh (2026)
Paper coffee filters are mostly cellulose and low-risk, the real plastic contact is the dripper, the machine brew basket, and nylon mesh reusable filters steeping in hot water. The lowest-contact setup, ranked.
July 15, 2026 · 9 min read
Food
Microplastics in Coffee Creamer: It's the Packaging, Not the Cream (2026)
No study measures microplastics in creamer itself, the exposure is packaging. Single-serve cups (polystyrene) topped with hot coffee are the worst, PET bottles next. The lower-plastic-contact comparisons, ranked.
July 15, 2026 · 9 min read
Health
Do Zyn Pouches Have Microplastics? The Contested 2026 Answer
Unresolved. Zyn pouches are a semi-synthetic cellulose fleece that reportedly resembles cellulose acetate. Richard Thompson sees shedding potential; no study has measured it; a July 2026 report found the FDA lacked full composition data.
July 15, 2026 · 9 min read
Health
Does Vaping Produce Microplastics? What the Evidence Does and Doesn't Show (2026)
Not proven. No study has confirmed microplastics in e-cigarette aerosol, though the plastic device, heat, and deep-lung deposition make it plausible. The honest evidence, and why vaping’s established harms are separate.
July 15, 2026 · 9 min read
Food
Do Keurig Coffee Makers Have Microplastics? Machine vs Pod Evidence
Separate genuine K-Cup material declarations from sampled coffee results. Inspect the machine, pod, water and mug without an invented particle dose or safety ranking.
July 15, 2026 · 8 min read
Home
Pyrex vs Anchor Hocking vs Glasslock: Which Glass Storage Is Actually Safest? (2026)
The glass is the easy part: every mainstream glass storage set ships with a plastic lid, and that is where the remaining microplastic exposure lives. Pyrex vs PYREX explained (the logo rule is a myth: provenance is the real tell), all six brands compared on glass, lid polymer and gasket, plus the lid protocol that costs nothing.
July 14, 2026 · 12 min read
Food
Are Cans Lined With Plastic? What the Liner Actually Is
Most food and drink cans use a polymer coating. Compare current US lining disclosures, BPA regulation, chemical migration and the limited direct evidence for particle release.
July 13, 2026 · 10 min read
Home
Does the Dishwasher Wreck Your Plastic Containers? What the Heat Actually Does (2026)
Yes: measurably. In the one study that actually put containers in a dishwasher, PP lunch boxes shed 14 particles on a cold pre-wash and 166 on a hot 70°C intensive cycle: about 12×. But the real damage is that the dishwasher ages the plastic, so it sheds more every future use. Plus an honest debunk of the viral “920,000 per cycle” claim.
July 12, 2026 · 11 min read
Water
Are Nalgene Bottles Safe? Tritan, Microplastics & What Changed in 2008
Much lower-plastic-contact than the polycarbonate Nalgene sold before 2008, and still a plastic bottle. Tritan is BPA-free and heat-stable, but it is a polymer that sheds under heat, abrasion and age. What the switch fixed, and when steel is the better call.
July 12, 2026 · 10 min read
Food
Styrofoam Takeout Containers Release 148× More Microplastics Than Plastic Ones (2026)
Under hot water, expanded polystyrene foam released 2.82 million microplastic particles per litre: roughly 148× more than polypropylene (Hu et al. 2023). The reason: polystyrene’s glass transition sits at about 100°C, the exact temperature of the soup you just poured in. Container types ranked, with the one swap that matters.
July 11, 2026 · 11 min read
Home
Is Rubbermaid Safe? Brilliance, Easy Find Lids & the Microwave Verdict (2026)
Every Rubbermaid consumer food-storage line is BPA-free, and for cold storage they are fine. But the line you own matters: Brilliance is rated to only 165°F, while Easy Find Lids and TakeAlongs are polypropylene rated to 212°F. Per-line verdict table, the microwave truth, and why scratches matter more than heat.
July 10, 2026 · 11 min read
Home
Is Tupperware Safe? BPA, Microwave and Vintage Guide
Tupperware products differ by material and permitted use. Check current BPA claims, model-specific microwave instructions, polypropylene particle studies and the limits of vintage evidence.
July 9, 2026 · 11 min read
Home
What Does Microwave-Safe Mean? Labels, Limits and Microplastics
Read microwave-safe labels by product, task, lid and use limits. FDA food-contact rules, particle evidence and practical checks before reheating.
July 7, 2026 · 8 min read
Home
Are Vacuum Sealer Bags Safe? FoodSaver Uses and Limits
Check FoodSaver heat-seal and reusable valve bags, heating directions, cleaning and cold storage. Separate permitted uses from microplastic measurements.
July 6, 2026 · 8 min read