I can't believe this (the "first time" part), since microplastics are used in many cosmetic products for years, including tooth paste: https://www.mcsuk.org/do

I can't believe this (the "first time" part), since microplastics are used in many cosmetic products for years, including tooth paste: https://www.mcsuk.org/downloads/pollution/positionpaper-microplastics-august2012.pdf https://www.mcsuk.org/downloads/pollution/positionpaper-micr...