I'm making two batches of capsules, one containing Centrophenoxine, Idebenone and Vinpocetine, and another containing ALCAR, Piracetam and Pyritinol, and was wondering if using Spirulina and/or Psyllium Husk Fiber would be ok (i.e. will not react chemically and degrade any of the nootropic components listed above). My glutamine expired in January of 2005 (oopsy...), and those are the only things I have left besides protein powder and Splenda packets. Also, what else do you guys use as fillers?
Thanks!