I don't know why. I was swallowing the first of two handfuls this evening and I decided to list it. Feel free to chime in.
Vitamins: A, B complex, C, E
Calcium & Magnesium
at least 3c. yogurt containing S. Thermophilus, L. Bulgaricus, L. Acidophilus, and Bifidus, or the equivalent in tablet form
Aside from the yogurt and aspirin I have absolutely no idea if any of this stuff helps, though I'm reasonably convinced the 5-HTP and Ginkgo biloba improve mental functioning. It's impossible to say for sure because my thinking has been muddled since at least 1958. I'm not even sure when some of these were added, and I used to think vitamins were a complete waste of money. But then, I'm not on any prescription medication, a situation which rather astonished 'em at the hospital a couple years ago.