I used the in shower hair remover with the sponge remover, not the bladeless razor looking object. The description states you should remove the product with the included razora bladeless tool, but every one of these in shower hair removal items, I have seen come with a sponge, not the razor. Also, the picture appears to have a sponge with it as well. Just letting you know so you aren't confused when the product comes.
The item worked really well for me. I use it all the time with great results. My legs are smooth afterwards, and the sponge product really grabs the hairs and gently pulls them out. I used to dislike depilatory creams because the hairs never fully fell out, or they broke above the surface. This product effectively will pull from below. I have used the non-in the shower with the bladeless razor, but really prefer the sponge, and saved it to use with others.
Now, it works while you shower, but I wait a minute or two before going it to let it set on my legs, then I take my shower. When I first used Nair years ago, I could never get it fully off my legs, and my legs would swell about four times their size. This product, I leave on in the shower and let it rinse off. However, depilatory creams are notorious for leaving tons of residue on your legs, and any scrubbing you do will push the product further and further into your legs.
Epil Stop Perfect Finish Neutralizing After Wash, 6 Oz I use this after my shower is over to really make sure all the residue is off my legs. No irritation, and my legs are smooth for weeks!