Every article in one place — research explainers, guides, product picks, and how-tos. Newest first.
Claire Rowan~94% of US thermal receipts test positive for BPA. Hand sanitizer makes skin absorption dramatically worse (Hormann 2014 PLoS One). The 7 daily habits that cut exposure.
Claire RowanA complete 30-day plan to dramatically reduce your microplastic exposure. Daily actions, weekly priorities, and the full evidence-based reset for 2026.
Elise MarenStandard "paper" coffee cups have a PE plastic liner; the lid is PP/PS. A 2022 study estimated ~1,500 microplastic particles per hot drink. The safer-mug swap and what to ask at cafés.
Claire RowanAge-specific microplastic exposure and reduction strategies for infants (0-2), toddlers (2-5), and school-age children (6-12). What changes with each stage.
Elise MarenRegional deep dive: how microplastic contamination of drinking water differs across the US, Europe, and Asia. Treatment, regulations, and what to expect from each tap.
Claire RowanHead-to-head: glass, medical-grade silicone, stainless steel, polypropylene, PPSU, and PES baby bottles compared by microplastic release, durability, and price.
Nora ValeMost microplastic particles cannot cross intact skin — but the chemicals they carry (BPA, phthalates, PFAS) can. Here is what science actually shows.
Nora ValePlastic and black nylon utensils, cutting boards, and blender jugs shed microplastics directly into food. Here is what to replace and what to use instead.
Elise MarenBerkey vs Brita vs Clearly Filtered vs AquaTru vs Aquasana vs APEC — head-to-head comparison of popular water filters for microplastic removal.
Elise MarenAquafina, Dasani, Evian, Smartwater, Fiji and more — bottled water brands ranked by microplastic content based on published studies. The cleanest and dirtiest brands.
Claire RowanMicroplastic exposure during pregnancy by trimester. What to focus on in weeks 1-13, 14-27, and 28-40 to protect baby development.
Claire RowanBPA and phthalates from microplastics are linked to insulin resistance and type 2 diabetes risk. Here is what 2024-2026 research shows.
Claire RowanBPA, BPS, PFAS, and phthalates from microplastics are linked to thyroid dysfunction. Here is what 2024-2026 research shows and how to reduce exposure.
Claire RowanMicroplastics disrupt the gut microbiome, increase intestinal inflammation, and have been detected in human stool. Here is what the latest research shows.
Nora ValeIndoor air contains 3 to 15 times more microplastics than outdoor air. The biggest sources are synthetic carpets, clothing, and dust. Here is how to reduce them.
Nora ValeThe best plastic-free food storage containers for 2026. Glass (Pyrex, Anchor), stainless steel (LunchBots), silicone (Stasher) — compared by safety, durability, and price.
Elise MarenMicroplastics enter chocolate through cocoa cultivation, processing equipment, and plastic-lined wrappers. Here is what studies show and how to choose cleaner chocolate.
Nora ValeMost toothpastes still contain polyethylene, PEG, acrylates copolymer, or carbomer. Here are the best truly microplastic-free toothpaste brands for 2026.
Nora ValeScratched PTFE baskets release more PFAS at 400°F. Silicone liners and air-fryer parchment vary widely by brand. Stainless and ceramic-coated picks ranked.
Nora ValeThe best microplastic-free cookware for 2026. Cast iron vs stainless vs ceramic-coated vs enamel vs carbon steel — ranked by safety, durability, and price.
Elise MarenMost commercial kombucha ships in glass — but home-brew plastic vessels, plastic-lined bottle caps, and acidic fermentation accelerate microplastic leaching.
Elise MarenProtein powder is exposed to plastic at every stage — tub liners, sachets, and plastic shaker bottles. Here is what to look for and which formats are cleanest.
Elise MarenIce cream picks up microplastics from polyethylene-lined paperboard cartons, plastic tubs, and cone wrappers. Here is what studies show and what to buy instead.
Elise MarenThe best stainless-steel water bottles for 2026, ranked. Klean Kanteen, Hydro Flask, MiiR, Owala, Stanley, Yeti — compared on microplastic exposure, insulation, lid type, and price.
Claire RowanInfants fed formula in plastic bottles ingest 1.6 million microplastic particles per day. Powdered vs ready-to-feed, container choice, and what to do.
Elise MarenMicroplastics reach eggs through chicken feed, drinking water, and free-range soil exposure. Cage vs free-range vs pasture: what the studies show.
Elise MarenThe inner plastic bag inside every cereal box is the main microplastic source — most are HDPE or LDPE. Here is how to switch and what to look for.
Elise MarenMicroplastic fibres have been detected in honey worldwide — partly from bee foraging, partly from packaging. Here is what studies show and how to choose cleaner honey.
Elise MarenPolystyrene and polypropylene yogurt cups leach microplastics — especially with acidic Greek yogurt. Glass-jarred yogurt is the safer alternative.
Elise MarenGlass water bottles eliminate microplastic leaching entirely. Here are the best borosilicate and soda-lime glass bottles for 2026, ranked by safety, durability, and price.
Elise MarenMicroplastics enter bread from plastic packaging, atmospheric deposition, and contaminated wheat soils. Here is what studies have found and how to choose safer bread.
Claire RowanA 2020 Nature Food study found plastic baby bottles release 1-16 million microplastic particles per liter. Here are the safest glass, silicone, and steel alternatives ranked.
Elise MarenStudies have detected microplastics in dry pasta from packaging and in cooked pasta from utensils and water. Here is what to know and how to reduce it.
Elise MarenPods, paper-cup drip, French press, espresso, pour-over, AeroPress — ranked by microplastic release. The safest way to brew coffee in 2026.
Nora ValeWhat plastic numbers 1-7 actually mean for microplastic leaching and chemical safety — ranked from safest to most concerning.
Elise MarenThe 2026 guide to filtering microplastics. Reverse osmosis vs carbon block vs ceramic vs distillation — what removes what, ranked.
Claire RowanA parent's checklist for reducing microplastic exposure from baby bottles, formula prep, sippy cups, pouches, and kids' packaged foods. Practical, not preachy.
Claire RowanYou may have read that we eat a credit card of plastic per week. Here is what the research actually says and what is realistic.
Elise MarenA 2025 UCLA study found a single piece of gum releases hundreds of microplastic particles. What to chew (and what to skip) if you want to avoid plastic.
Claire RowanTwo 2024 studies detected microplastics in every human semen sample tested — and linked higher concentrations to reduced sperm quality.
Claire RowanA 2024 NEJM study found microplastics in 58% of carotid plaque samples. Patients with plastic in their arteries had 4.53× higher risk of heart attack or stroke.
Claire RowanIn 2022 scientists first detected microplastics in human blood — found in 77% of 22 healthy donors. Here is what they found, what it means, and what to do.
Elise MarenThe 2026 international report on microplastics in drinking water — WHO, PNAS, EPA findings, regions with highest contamination, and what it means for you.
Claire RowanHigher BPA and phthalate levels in IVF patients are linked to fewer eggs, fewer good embryos, and lower live birth rates. A 3-month pre-cycle plasticiser reduction protocol.
Nora ValeFace wash, body wash, hair gel, deodorant, beard products — common ingredient flags and the cleanest brand picks for men's daily routine.
Elise Maren2026 international report on microplastics in drinking water by country. See cleanest vs most contaminated regions, ranked by particle count.
Claire RowanFrom crib mattresses to toys to air quality, this comprehensive checklist helps expecting parents create a low-exposure nursery from day one.
Nora ValeCosmetic ingredient names that mean plastic: polyethylene, acrylates copolymer, carbomer, PEG, dimethicone, polyurethane. Plus clean brand picks across categories.
Claire RowanBPA, phthalates, and PFAS from microplastic exposure are linked to higher gestational diabetes risk through insulin resistance. The evidence and a reduction plan.
Elise MarenTubs, scoops, plastic shakers, sachets, gummies — what raises microplastic risk in your supplement routine. Transfer to glass + metal scoop + glass shaker for ~$30-50.
Elise Maren94% of US tap water samples contain microplastics. Learn how they get there, which filters actually remove them, and why tap is still safer than bottled.
Nora ValeMicroplastics and their associated chemicals accelerate skin aging through oxidative stress and collagen breakdown. Anti-aging skincare often contains the worst polymers.
Claire RowanA 2022 study first detected microplastics in human breast milk. Learn which plastics were found, how they get there, and practical steps to reduce exposure.
Elise MarenThe wrapper, cup, lid, sauce packet, and clamshell can matter more than the food. Consumer Reports detected phthalates in 99% of fast-food samples (2023). Lower-risk ordering habits.
Claire RowanAdult diapers (Depend, Tena, Always Discreet) and incontinence products are polypropylene + polyethylene + SAP. Worn 8-24 hours daily. Cleaner alternatives explored.
Claire RowanA landmark UNM study found microplastics in human brains have increased 50% over 8 years, with dementia patients showing 10x more.
Nora ValeMost kitchen sponges are polyurethane foam + polyester abrasive — they shed microplastics with every scrub. Wood, cellulose, copper, and loofah alternatives ranked.
Claire RowanPreeclampsia affects 5-8% of pregnancies. PFAS, BPA, and phthalate exposure are linked to higher risk through impaired placental development and endothelial dysfunction.
Claire RowanPrescription inhalers, plastic blister packs, eye drops in plastic bottles, and IV bags all release microplastics. What seniors and chronic-illness patients need to know.
Nora ValeA 2023 study found microwaving plastic releases up to 4.22 million microplastic particles per cm² in 3 minutes. "Microwave-safe" does not mean particle-free.
Claire RowanMany prenatal vitamin capsules contain plastic polymers like HPMC and polyethylene glycol. Learn how to choose truly plastic-free prenatal vitamins.
Claire RowanThe EU landmark microplastics restriction entered force in 2025 with deadlines through 2035. Here is what is changing and which products are affected.
Claire RowanWe scanned thousands of products with the MicroPlastics app. Here are the cleanest, safest products across food, cosmetics, and household categories.
Nora ValeThe viral 2024 study found brominated flame retardants in ~85% of black plastic kitchen items tested, apparently from recycled e-waste. The math correction explained, plus replacement priorities.
Claire RowanMicroplastics drive chronic inflammation — a known contributor to arthritis pain and joint degeneration. Here is what 2024-2025 research shows and what to change.
Nora ValeA 2023 study estimated up to 50g of microplastic per person per year from polyethylene cutting boards. Wood and bamboo alternatives ranked.
Claire RowanNanoplastics are smaller than 1 micrometer and can cross the blood-brain barrier. A Columbia study found 240,000 nanoplastic particles per liter of bottled water.
Claire RowanMultiple human cohort studies link higher BPA, phthalate, and PFAS exposure to higher miscarriage risk. Most losses are not preventable — but reduction is reasonable precaution.
Nora ValeLDPE wrap and bags are stable for cold dry storage; high-risk with heat, fat, acid, or reuse. PVC cling wrap is the worst variant. Beeswax wrap and Stasher bag picks ranked.
Claire RowanBPA-free labels are misleading — replacement chemicals BPS and BPF are equally harmful. A trimester-by-trimester guide for expecting mothers.
Claire RowanA 2025 University of New Mexico study found 10x more microplastic in brains of patients with dementia versus controls. What this means and what seniors can do.
Elise MarenBottled water averages ~240,000 particles/L; unfiltered tap is far lower; filtered tap is the cleanest everyday option. Full comparison plus filter picks.
Elise MarenPyramid mesh bags are nylon or PET; most paper bags use a polypropylene seal. Brand-by-brand cheat sheet and the cleanest loose-leaf and paper-only swaps.
Claire RowanPlastic lunchboxes shed microplastics into kids lunches daily. LunchBots, PlanetBox, Yumbox, Bentgo, EcoLunchbox compared — stainless and silicone ranked safest.
Claire Rowan"BPA-free" only means one chemical wasn't used. Replacements (BPS, BPF) show similar endocrine activity. And the plastic still sheds microplastics. The label that tricks shoppers.
Claire RowanMicroplastics found in testicular tissue and ovarian follicles are linked to declining fertility. Learn how to create a 3-6 month preconception detox plan.
Claire RowanThree separate problems with three separate sources. Plain-English breakdown of what each is, where each shows up, and how to reduce all three at once.
Claire RowanBaby lotion, sunscreen, diaper cream, and bath wash can contain polyethylene, PEG, carbomer, and acrylates copolymer. Cleanest brands ranked.
Claire RowanMicroplastics have been found in human placenta, amniotic fluid, and breast milk. Recent studies link higher placental concentrations to complications.
Elise MarenA ranked list of 25 everyday foods with the highest microplastic exposure — most from packaging, heat, and reuse rather than the food itself. Safer swaps for each.
Claire RowanMicroplastics have been detected in human amniotic fluid — the fluid the baby swallows and breathes from week 12. Three routes of fetal exposure explained.
Nora Vale30 practical kitchen swaps for water, storage, cooking, takeout, tea, and produce — ranked by impact, with picks and prices. The first 5 deliver most of the reduction.
Claire RowanSilicone, natural rubber, and wood pacifiers and teethers compared. Avoid plastic shields and BPA-free polycarbonate. Hevea, Mushie, Bibs, Sophie la Girafe ranked.
Claire RowanSeven days, seven swaps. Day-by-day plan covering water filter, microwave habits, coffee cups, food storage, cutting boards, tea bags, and pantry baseline. ~$165 total to do all 7.
Claire RowanPlastic sippy cups and toddler plates leach BPA, BPS, and microplastics with hot food and dishwasher cycles. Stainless steel, silicone, and bamboo alternatives ranked.
Claire RowanDisposable masks shed up to 10,000 microplastic fibres per day per mask, including direct inhalation. Here is what studies show and safer mask options.
Claire RowanA landmark 2024 NEJM study found patients with microplastics in arterial plaque had 4.53x higher risk of heart attack, stroke, or death.
Claire RowanPampers, Huggies, and most disposable diapers are polypropylene + polyethylene + SAP. Infant poop has 10x more microplastics than adult feces. Cleaner alternatives ranked.
Elise MarenTrident, Extra, Orbit, Stride, 5 Gum vs Simply Gum, Glee Gum, Chicza, Pur — chewing gum brands ranked for microplastic content based on ingredients and testing.
Claire RowanCan your body actually eliminate microplastics? From high-fiber diets to antioxidants and sweating, here is what science says about reducing your plastic burden.
Claire RowanA 2024 UNM study detected microplastics in 100% of 62 human placentas tested, averaging ~127 micrograms per gram. Polyethylene was the dominant polymer. What it means for pregnancy.
Nora ValeEvery time you wash synthetic clothing, it releases hundreds of thousands of microfibers into waterways. Learn which fabrics shed the most.
Claire RowanMost popular stretch mark creams contain microplastic polymers, synthetic fragrance, and parabens. Safer pregnancy picks ranked, plus simple plant-oil alternatives.
Claire RowanPet food packaging, plastic bowls, and toys all contribute to your pet's microplastic exposure. Here is what the studies show and the safer alternatives.
Claire RowanMicroplastics have been found in testicular tissue and placenta. Emerging research links plastic exposure to declining fertility rates.
Nora ValeWe inhale up to 70,000 microplastic particles daily. Indoor air contains 3 to 15x more microplastics than outdoor air.
Claire RowanA 5-second in-aisle check using recycling number + condition + category + brand + heat history. Plus what the MicroPlastics scanner app evaluates and how to use it.
Claire RowanPolyester and synthetic underwear release microfibres directly onto reproductive skin. A 1993 Egyptian study linked polyester underwear to reduced fertility.
Nora ValeA 2024 Mamavation lab study found PFAS forever chemicals in 1/3 of dental floss tested — including Oral-B Glide at 248,900 ppm. Safer floss brands ranked.
Claire RowanNipple cream is the first product your baby ingests. Medical-grade lanolin is generally safe; flagged petrolatum and paraben formulas to avoid. Clean picks ranked.
Elise MarenFrom shellfish to salmon, microplastics have been found in every type of seafood studied. We rank the safest fish to eat.
Claire RowanChildren ingest significantly more microplastics per pound of body weight than adults. Learn age-specific strategies to protect your kids.
Elise MarenStudies have found microplastics in milk, cheese, yogurt, and even human breast milk. Learn how dairy gets contaminated from farm to fridge.
Claire RowanPlastic toys shed microplastics when chewed, scratched, or aged. Black recycled plastic toys contain brominated flame retardants. Safer wood, silicone & natural rubber picks.
Nora ValeYour home contains more microplastics than you think. From synthetic carpets to non-stick pans, discover the hidden sources.
Claire RowanA 2025 Greenpeace study found 5,000-11,000 microplastic particles in a single Gerber or Happy Baby Organics pouch. Glass jar alternatives ranked.
Elise MarenSea salt contains up to 600 microplastic particles per kilogram. We compare sea salt, rock salt, and Himalayan salt to find the cleanest option.
Nora ValeA single wash releases over 700,000 microfibers into wastewater. Learn practical solutions like Guppyfriend bags and washing machine filters.
Claire RowanMost pregnancy pillows (Boppy, Snoogle) are polyester or polyurethane foam — releasing microplastics for 8+ hours nightly. Organic cotton, kapok, and wool picks ranked.
Claire RowanMicroplastics have been found in human blood, lungs, brain, and placenta. From cardiovascular risk to neurological effects, here is what research reveals.
Elise MarenRecent studies found microplastics in every fast food sample tested. From plastic-coated packaging to PFAS-laden wrappers, learn which items are worst.
Elise MarenRaw fish, plastic sushi trays, soy sauce fish packets, and rice all contribute to sushi microplastic load. Here is what to know and how to order safer.
Elise MarenBeverages are the #1 most-scanned category in the MicroPlastics app. Research reveals alarming microplastic levels — carbonation may increase plastic leaching by 40%.
Claire RowanFrom bottles to toys to formula, babies face unique microplastic risks. This guide covers everything parents need to know.
Elise MarenMicroplastics have been found inside the tissue of commonly consumed produce, absorbed through root systems from contaminated soil and irrigation water.
Claire RowanPVC IV bags + DEHP, polyester gowns, newborn warmers — what hospitals use during delivery. DEHP-free alternatives and what to pack from home.
Nora ValeMicrobeads may be banned, but 87% of personal care products still contain plastic polymers. Discover genuinely plastic-free alternatives.
Nora ValeUC Berkeley's 2024 study found heavy metals in 100% of tampons tested across 14 brands. Plus what we know about microplastics in pads, liners, and menstrual cups.
Nora ValeA shocking 87% of cosmetic products from major brands contain microplastics. Learn which ingredients to watch for and discover cleaner alternatives.
Elise MarenCanned tuna and salmon combine fish-borne microplastics with epoxy can liner BPA leaching. Here is what brands tested cleanest and why pouches aren't safer.
Elise MarenEvery food can contains a plastic polymer lining that leaches microplastics and chemicals into your food. Acidic foods like tomatoes are worst affected.
Elise MarenMicroplastics have been found in all 24 beer brands tested in a German study, and wine is no exception. Learn which drinks are safest.
Claire RowanTire wear is responsible for 78% of ocean microplastics. A single car releases 1 trillion ultrafine particles per km. Here is what we know.
Elise MarenMicroplastics have been found in 100% of meat samples tested. Learn how contamination happens through animal feed, packaging, and processing.
Nora ValeMicrowaving a single plastic container can release over 4 million microplastic particles. Learn which plastics leach the most and the best alternatives.
Claire RowanA 2024 study found microplastics in every omega-3 supplement tested — polypropylene and PET dominant. HPMC capsules, gummies, and gelatin compared.
Claire RowanFrom your kitchen to your closet, microplastics are everywhere. This comprehensive guide covers 50+ practical, evidence-based ways to reduce daily exposure.
Elise MarenDisposable plastic forks, spoons, and knives shed microplastics with every bite — especially with hot or oily food. Here is what to use instead.
Elise MarenInstant rice contains up to 13 million microplastic particles per serving — 4x more than raw rice. Discover which types of rice are safest.
Nora ValeA 2024 study found a new plastic kettle releases up to 11.8 million nanoplastic particles per mL on the first boil. Safer stainless and glass kettle picks.
Elise MarenA 2024 PNAS study counted ~240,000 plastic particles per liter in bottled water — 90% nanoplastics. Why bottles shed, what raises risk, and what to drink instead.
Nora ValeMost mainstream shampoos and conditioners contain dimethicone, polyquaternium, acrylates copolymer, and PEG polymers. Safer plastic-free brands ranked.
Nora ValePVC and LDPE plastic wraps leach plasticisers and microplastics into food — especially hot, fatty, or acidic foods. Here is what to know and safer alternatives.
Elise MarenHumans ingest approximately 5 grams of plastic every week. From seafood to tea bags, we rank the foods with the highest microplastic contamination.
Claire RowanFrom inflammation and cardiovascular risk to endocrine disruption and neurological effects, here is what researchers actually know.
Elise MarenPlastic coffee pods release up to 16 billion nanoplastics per cup, and paper cups shed 25,000 particles in 15 minutes. Learn which brewing methods are safest.
Nora ValeMany lipsticks contain polyethylene, PET, or acrylates copolymer. The average woman swallows 2.5-7 lbs of lipstick over a lifetime. Safer brands ranked.
Nora ValePolyethylene, Polypropylene, PMMA — these ingredients are microplastics hiding in plain sight on product labels.
Claire RowanChildren are especially vulnerable to microplastic exposure. This parent-focused guide covers baby bottles, kids food safety, nursery setup, and practical tips.
Nora ValeYou spend a third of your life on a mattress and pillow. Polyester, polyurethane foam, and flame retardants release microplastics and chemicals you inhale for 8+ hours nightly.
Nora ValeA 2021 Arizona State study found 77% of PVA plastic from laundry & dishwasher pods enters the environment intact. Liquid detergents are the safer alternative.
Claire Rowan99% of wet wipes are made of polyester and polypropylene — even ones marketed as "flushable" or "natural". A single wipe sheds thousands of microplastic fibres.