I have the one from DIY on Etsy, but I didn't have any of the ingredients on hand as she uses different ones from the other recipes I have from her. I had never heard of Nest Soapery so was surprised to see the video. There are enough other ingredients in her recipe that it appears like it would be less than 50% for the SCI....just looking at the two containers that appeared to be about equal, plus the liquids that she added. If you buy it, I would be interested in your opinion. Someone on here has used the DIY pourable recipe so you might do a search for that.