There's no governing body grading the oils anywhere in the world. They come from over 40 different countries. Thanks for visiting our store on the web. Please come again soon. The grades are all marketing gimmicks.
Real people have many different problems that cause depression.
I don't believe one pill or one herb will fix any problem, let alone a long-standing one. I believe the true, long-lasting relief will come only with a complete nutritional program. I find that Country Life's Herbal Mood Boost works great for me. It has both 5-HTP and St. John's Wort along with other synergistic herbs which nourish the nervous system. Along with that, I would take Cell Energy until I felt better.