I have used tryptophan myself, with good results. 500mg at bedtime.
I would only suggest at this time to start with lower doses and increase. You might get by with lower doses.
The Whey designer proteins, are often a good place to start.
You can make smoothies with them, and have some fun with it.
Often whey sources of aminos are more cost effective, and help with maintaining lean muscle mass as we age.
When you buy the aminos in supplements put into capsules they tend to cost more.
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All truths are easy to understand once they are discovered; the point is to discover them.-- Galileo Galilei
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Weezie looking at petunias 8.25.2017
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