i put the mix into a bowl, microwave it in ten second increments till it starts to get thin, then sit it in a pan of hot water to keep it warm. i use a 10 ml syringe with a big blunt needle on it, and do twelve at a time, in a homemade pill holder...
as long as you keep the water in the pan warm, your mix will stay thin, and a lot easier to use in the syringe. i put a little water in a bowl, get it boiling, and put a little soap in it, to clean the syringe, suck it half full, shake it, squirt it out, repeat a few times, then clear water.
honestly, i use the lecithin and the dmso because i have both...i'll use a lot of dmso (comparatively) in the topical i make, and maybe no lecithin, maybe a lot of lecithin and little or no dmso in the edibles (usually fudge)...wanted to use both in the caps, both to make sure it gets absorbed well, and to experiment with the medicinal effects of the dmso....