I have a feeling it's pretty uncommon for men, but I do occasionally have a reaction. Not necessarily an allergy, but it can sometimes cause an unmistakably awful burning sensation.

I find it more frequent with some lubes than others, though.

Yup, or at least I assume it's the glycerin. I get a yeast or BV infection after using most lubes. I love my YES lube.

Some warming lubricants and other special effect ones irritate me but it's not all so I don't think it's a common ingredient.

I've never had a reaction to it.