Nerve Chex B™ has been formulated with a combination of vitamins, minerals, herbs and glandulars to support a healthy mood [1].
Clinically, people who have taken Nerve Chex B™ have reported mood improvements.
References
[1] Guyton AG, Hall JE. Textbook of Medical Physiology, 9th ed. W.B. Saunders Co., Phil., 199