This top coat claims to to give you natural nails equivalent to the strength of acrylic nails in 3 minutes. If you're looking to this product to do the job it actually claims, then you're going to be disappointed with the outcome. I purchased this top coat because I was obsessed with the outcome of getting gel nail polish done at the nail salon, but I was definitely not obsessed with the price. So in hopes of finding something to take the place with a much better price point that I could do myself at home, I picked this product up for about 5 dollars. I followed the directions carefully the first time, applying no polish in order to see how strong it would actually make my nails, I was disappointed to find that it didn't really show much of a difference. Naturally my nails are pretty strong, so this could be why I didn't see a result. The second time using a polish though, I found this top coat to really provide the staying power I needed for my polish. Using this as my base and top coat, my polish lasts at least 4 or 5 days without an ounce of chipping! I'm so used to my nails lasting about 2 days before they start chipping that 5 days seemed impossible. I'm loving this as my new top coat right now. Have any of you tried this product out? I'd love to hear what you have to share!