Is Propylene Glycol Safe for Health? An Expert Analysis
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5 min read
The US Food and Drug Administration (FDA) has classified propylene glycol as a substance that is 'Generally Recognized As Safe' (GRAS) for regulated use in foods, medicines, and cosmetics. This designation, however, is often overshadowed by misleading misinformation about the chemical's safety due to confusion with its highly toxic cousin, ethylene glycol.
