If you've ever had to get emergency filler and used the stuff that comes in a little bottle, you've probably found it to be a waste of time. It's grainy, doesn't work well and even after successful placement, it crumbles and falls out quick and doesn't really protect your tooth at all.This kit absolutely works! Best material I've used to date. Some complain it sets too fast, but I think you want something to set fast. It should be ready to adhere quickly so you can close your mouth and go about your day without worry.Go to YouTube and watch videos before using! I recommend you educate yourself on strategies others have used with this product before simply doing it. The knowledge, wisdom you gain is paramount. This product absolutely works and holds fast, for a long time!If your trips between tooth issue and a dental visit is more than a couple days, then this is the product for you! I had 2 teeth giving me issue. One was a front tooth where the side cracked off and fell away, and at the same time a filling fell out! Crazy I know! Life and it's spicy challenges. :) I digress....This kit fixed both a "side of tooth" issue, as well as a missing filling issue on a molar. Which basically means I got "esthetic value from it looking like a tooth, to the rigid and durable strength I needed when it filled both the side of tooth and the hole in my molar.After a couple hours I decided to try and eat. With temp fillers I am used to eating only soft foods as regular foods would destroy their temporary filling product. So I went for something soft. I could instantly tell this was a good product. So later that day I ate Steak! And had Tortilla Chips! The filler inside the mole and the front tooth filling both held up with no problems at all. 4 days later, I am eating without any worries whatsoever.The only downfall to this product is, it works TOO WELL!!! It might give you the "experience" that you've repaired your tooth and no dental visit is necessary! Make the appointment. It's what's happening behind the repairs that needs a professional...