Stress Center Peer Support

Anyone ever tried certain amino acids for chemical balance instead of traditional medication?

I take amino acids but I take them for different reasons. I know you can feel depressed if you are deficient in some of them and certain ones work with nuerotransmitters and stuff... I don't get all that you need in my diet and I exercise and lift weights. I feel great, but that could be from the combination of all that I've been doing.