“If you're using these pads/liners consider swapping to Always products contain Polyethylene,polyester, polypropylene aka plastics and they don't disclose where in the product they're used!”
Identifiers
Functions
Consumer perception of Polyethylene and Polypropylene is split between appreciation for their industrial utility and safety in packaging, and significant health concerns regarding their presence in personal care and hygiene products.
Consumers express strong concern about hidden polyethylene and polypropylene in tampons and pads, viewing them as synthetic plastics that disrupt body pH and introduce toxins.
“If you're using these pads/liners consider swapping to Always products contain Polyethylene,polyester, polypropylene aka plastics and they don't disclose where in the product they're used!”
Technical discussions focus on the specific melting points and chemical structures of PP and PE, highlighting their distinct processing requirements.
“In this video we discuss why are there differences in the softening, melting and processing temperatures of PP compared to PE.”
Users identify PP and PE bags and jars as practical, FDA-approved materials suitable for food storage and cosmetic packaging.
“The smooth white polypropylene closures come with PE liners which could make this container a good choice for many lip balms, lotions, cosmetics...”
“Clear 'cello' bags made of high clarity polypropylene film. Polypropylene is a material that has FDA approval for food packaging.”
Hidden synthetic fibers in feminine hygiene products cause health risks and lack transparency.
“If you're using these pads/liners consider swapping to Always products contain Polyethylene,polyester, polypropylene aka plastics and they don't disclose where in the product they're used!”