What Are The Side Effects Of Ky Jelly?

what does a male allergic reaction to ky jelly look like? my bf developed small reddish bumps at the base of his penis and slightly on his lower pelvis. he does not have any discharge nor does the reddish bumps seem to be anything more than topical. we tried a ky jelly lube, same as before and he developed this rash which is what it seems to me to be due to lack of other symptoms