I first received this as part of a curl box subscription and fell in love. As soon as I ran out I went on a search and could not find it anywhere, it was even sold out on this site. I just restocked the other day and need to make sure I always have a back up jar on hand. This stuff is amazing. I work from home so on Friday nights I put this and a shower cap on my head and let the mask do its thing while I work. I can feel it tingle and the heat from my cap does something because when I wash this out I do not even need a regular conditioner. I only hate that its hard to find and the price and size, but it might be worth it.