The FDA-cleared K-Y Jelly Water Based Personal Lubricant contains propylene glycol as its second ingredient. In 2020, the manufacturer of K-Y reported to the FDA (PDF) an osmolality range of 780 ...
But most drug store chains and mom-and-pop pharmacies carry the water-based lubricants K-Y jelly and AstroGlide. Cavanah says that of the two, AstroGlide is the best choice. "That is far better ...