This product was a great daily treatment for combatting frizzy, dead ends. I used to dye my hair so many times that I got it damaged (dry, frizzy, easily breakable). I used to apply it to my wet hair (at the ends, where I needed most of the help) and let my hair air dry or use a blow dryer. It made my hair super softner. It was also a really good pre-treatment for hair straightening. After using the iron the hair used to come out smooth and shiny. I was not sure what anti sponge really meant and why it's called that, but it was worth it for me and my indomable hair! :-)
I've not been using it lately, since I like to try different products, but you guys should definitely give it a try!