i work at a pharmacy and we have a plethora of empty gelatin capsules. though i'm not the one that buys them, my guess would be they are available for purchase at a medical supply store. check your phonebook or go into a local pharmacy and ask them for the phone number of a nearby medical supply store.

if it was me making these marijuana capsules i would just put ground up marijuana into a capsule and take about 5 of them.
CannabisUser01 Reviewed by CannabisUser01 on . Cannabis Capsules (coconut oil) "Marijuana in capsule form by Martin Martinez, author of The New Prescription - Marijuana As Medicine For patients concerned with the possibility that smoking medical marijuana may have harmful effects on the lungs, and for those who require a maximum dose of medicinal compounds, oral ingestion of marijuana is preferred over smoking or vaporizing. However, some patients have had unstable or unsuitable results, so we offer this detailed explanation and simple recipe. When marijuana is Rating: 5