Editor's note: Find the latest COVID-19 news and guidance in Medscape's Coronavirus Resource Center. A common inert ingredient may be the culprit behind the rare allergic reactions reported among ...
I bought a dietary supplement that lists polyethylene glycol as an ingredient. Is that chemical also used in antifreeze? --D.E., by e-mail ...
Polyethylene glycol (PEG), a polyether compound derived from petroleum, has diverse industrial/ biological/medical applications and is one of the most popular polymeric materials. PEG is soluble in ...