It is complicated process. Some guys are meticulous about it and weigh it out individually. It has been a few years but I mixed it with corn starch... There are numbers to use, but I don't remember them. I am sure if you searched the internet for DNP Caps the ratios and numbers would eventually come up. I warn you though.... making the caps is not to be taken likely... even with gloves you will stain your hands and a lot of things by them...
Good luck