If it stops expansion of the glans, then it should work.
Try applying it on the corona of the glans, get an erection, if it's a little more difficult to expand, it should protect you from blisters.
It's peeling off, so I guess this won't work.
- How much force are you using? I only get blisters when I use absurd force/weights. So from my understanding you are doing something of the two.
Attached the images bro. This is the current force I'm using to be careful with blisters.
But when I got the blisters, it was on either more force(covering till the last line on the bar) or more pressure in the cup or gap in the glan protector cap.
- Humid climate? Hot climate?
Rainy season here, so not so hot
- Hygiene perhaps? Not implying nothing, just trying to find why do you keep having blisters.
I wash the equipment with warm water and disinfective soap and wash my glan with warm water and soap each time I take it off to pee.
I pee every hour or two as I drink alot of water