@Phoenix007 Yes, I make my own (https://www.amazon.de/-/en/Vitamin-Complex-Menaquinone-Capsules-Availability/dp/B075TK5BK9), but this is my only cheap option in Germany, so there may be better alternatives in other countries. The DMSO is pharma grade and measured by drops. I don’t remember the exact math i did behind it, but I use 20 drops of pharma-grade DMSO and 1 drop of water (the water drop is larger and just enough to keep the solution from becoming too rigid)