I got gbl. it's purity is >=99%. I has lot's of experience with other drugs, especially downers, but no with gbl. 1. may be gbl used i.v. or not? what about ghb? 2. how to mask that horrible taste? 3. dosage? 4. is better idea to make ghb from gbl and than use ghb instead of gbl? 5. is ghb taste any better than gbl? thank you for your answers.