I ordered a vial from TripWithScience, and it was great. After taking half, the flavor was so intense that I waited around 15 mins to take the rest, and I'm glad that I did. Apparently half was all I needed. I'll admit that I had an empty stomach and was not eating well for a few days, but it certainly kicked in strong. I headed to the bathroom, and as I was sitting on the John, I noticed the tiles in a synchronized dance together. I took a shower, and would find myself giggling about a thought every 20 seconds or so. I ended up showering for a lot longer than I'd intended, but it seemed like such a comfortable place at the time. It was quite different than the experiences I'd had before. My body was heavier, I was more disoriented. Now, a few days later, I'm finishing the vial, but blending it with other drinks to diminish the acrid, pungent, whatever you call it flavor. Overall, recommended and the vendor is excellent.
Orange juice will set you right on hiding a the flavor while pre-activating the psilobin before you ingest it. Adds to a quicker start to your trip.