After years of being on several medications I noticed my nail developing deep ridges. Deep enough that when I tried to polish my nails the first two coats would sink into the ridges and it would take me two more coats just to get a nice smooth finish. This was as you can imagine very frustrating. I read about Beauty Secrets Ridge Filler on Sally’s beauty web site. The price was right, so I thought why not give it a try. I was very imprested at how well it filled in the deep ridges on each of my nails in just one coat. It last a long time and give's my colour polish that nice smooth finish we all want when we do our nails. If you have ridges on your nail then try Beauty Secrets Ridge Filler, I’m sure you’ll love it as much as I do.