Name
BIS-ISOBUTYL PEG-24/PPG-7/DIMETHICONE COPOLYMER
Description
Bis-Isobutyl PEG-24/PPG-7/Dimethicone Copolymer is a block copolymer of polyethylene glycol, polypropylene glycol and Dimethicone containing an average of 24 moles of ethylene oxide and 7 moles of propylene oxide
Benefits
FILM FORMING, HUMECTANT
Considerations
• Ethoxylated Chemical This is an ethoxylated chemical, meaning it’s been created with ethylene oxide, traces of which, along with its carcinogenic byproduct, 1,4-dioxane, can remain in the product.
• Endocrine Disruption
PEGs have been associated with reproductive toxicity and xenoestrogenic properties.
Research Sources
https://link.springer.com/article/10.1007/s12595-021-00412-3#:~:text=Among%20other%20EDCs%20in%20personal,health%20especially%20on%20female%20reproduction https://www.epa.gov/assessing-and-managing-chemicals-under-tsca/final-risk-evaluation-14-dioxane
Summary
Contamination concerns (carcinogenic ethylene oxide and/or 1,4-dioxane), suspected endocrine disruption.
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