Are plastic-coated food pouches safe for packing kids' lunches?
Based on 1 peer-reviewed studybaby
Verdict: Caution
Plastic food pouches can leach chemicals. Stainless steel containers are a cleaner option for packing kids' lunches.
What's actually in it
BPA (bisphenol A) and its alternatives like BPS and BPF are used in plastic containers and can linings. They leach into food and drinks, especially under heat. They act like estrogen in the body.
What the research says
A 2026 study in int j biol macromol examined chemical exposure from everyday household and kitchen products. Researchers found that material choice and temperature both affect how much chemical transfer occurs.
The research at a glance
What to use instead
Browse our vetted, non-toxic alternatives. Every product is third-party certified.
Shop Non-Toxic Baby