The lesser known and more recent work by Thomas Yuschak
The amino acid blend sounds interesting, since you get medicinal Galantamine in Europe only by prescription.
Edit August 2014: Galantamine available EU wide as supplement via eBay UK as "Vivitamine".
Substances that facilitate lucid dreaming – A Case Study
A test matrix utilizing six different supplements:
galantamine, huperzine A, nicotine, bupropion, propranolol, and an amino acid blend was used to show that lucid dreams are strongly facilitated when two neurochemical events take place simultaneously: (1) dopaminergic and adrenergic stimulation coupled with (2) cholinergic and/or glutamateric stimulation. The substances were chosen due to their different pharmacological properties and several combinations resulted in lucid dreams 100% of the time. The two most successful combinations were galantamine/propranolol and the amino acid blend however other combinations also led to very high success rates: huperzine/bupropion, galantamine/nicotine, and huperzine/nicotine. The summary of this work indicates that vivid dream states can be induced using cholinergic, glutamateric, dopaminergic, and adrenergic stimulation either independentlyor in various combinations, which in turn leads to an increase in odds of inducing a lucid dream.
[PDF]Substances that facilitate lucid dreaming – A Case Study:
The amino acid blend sounds interesting, since you get medicinal Galantamine in Europe only by prescription.
Edit August 2014: Galantamine available EU wide as supplement via eBay UK as "Vivitamine".