“Is MY Tupperware toxic?” (Images included for each item tested & linked to test results for Mercury, Lead, Arsenic, & Cadmium)
Red Tupperware Mug and Saucer, Year Unknown: Red plastic elements are negative for Lead, Mercury, Cadmium & Arsenic.
Tupperware’s response to the toxicity concern. A comment from one of my readers that you might find interesting.
#AskTamara: How can I tell if my vintage Tupperware plastic cups are toxic? By Color? By Shape? By Age?