A decent slip gel, however you do have to buy the tool separately and I would love it to come with a mini cup to use alongside the slip when doing your nails, I used a shot glass for mine 

I use this when doing polygel nails and works well

Don’t have anything to compare it with as I only used this one but I like it and it’s my second bottle so far

This was good in order of making sure taht the poly gel could get onto the moulds efficiently however I found after you put the gel on your fingers and set them tehy would fall off through every little tug and we’re not durable however this product in itself did the job and made it easier to shape 

Giving 3 stars cause it works but it's the only one I've tried so I don't know if it's the best