I mix 3 tablespoon scoops of each one of these into a plastic cylindrical shape container and blend together by shaking it up (dry that is). I use 1 TBS. scoop 2x a day throughout the week.
Purchased from Ameriherb.com
Cumin seed powder
St Johns Wort
To these herbs I add:
1/8 teaspoon scoop of 100% l-dopa extract from Mucuna pruriens
2 grams B1(Thiamine hcl)
Purchased from Nutrivita.com
+ last but not least 1/8 teaspoon scoop of magnesium.(purchase from Ameriherb).
I've had much success with this.
Pic (Recently at lunch with friends) I'm on the far right.