Polypropylene is a type of plastic used to make everything from yogurt containers to water bottles. It's easy to recycle and is one of the most popular plastics used today. You'll know a piece of ...

Fact checked by Nick Blackmer A new lawsuit claims that Ziploc's "microwave safe" label is misleading because microwaving can increase microplastic exposure.Microplastics are tiny bits of degraded ...

According to a 2023 Environmental Science & Technology study, microplastics are most likely to be released from polypropylene plastic containers when they are heated in the microwave. Hutchings ...

Over 90% of food delivery containers in cities like Delhi and Mumbai are made of black plastic. Durable and sleek, they’ve ...

Plastic storage products can leach microplastics into foods when frozen or microwaved. Here's how to limit your exposure.

On World Environment Day 2025, plastic pollution is taking centre stage. The drive to end plastic pollution is under the ...

I’ve used plastic containers to heat food in ... placed deionized water or 3% acetic acid inside baby containers made from polypropylene and polyethylene. They tried to mimic the dairy products ...

B!Pod, a business unit of Milan, Italy-based Saes Getters, has selected SABIC’s ocean-bound plastic- (OBP-) based polypropylene (PP) resin from global chemicals company SABIC as the material for their ...

“This is a clear admission that polypropylene cups are not ... whether it’s plastic or aluminum or bioplastic containers, and move toward systems of refill and reuse.” ...

Polypropylene bales from California ... to move away from the single-use mindset, whether it’s plastic or aluminum or bioplastic containers, and move toward systems of refill and reuse.” ...

A 5 is for “PP, or polypropylene ... As for how long you can keep a plastic food storage container, Craig said that “there is no strict time frame,” but you should base your evaluations ...