Support Healthy Dopamine-to-Norepinephrine Conversion DBH Cofactors Plus by Compounded Nutrients (formerly DBH Assist) is formulated to support your body's healthy conversion of dopamine to norepinephrine. It supplies the key cofactors of the DBH enzyme — vitamin C, copper, and fumarate — alongside magnesium taurinate and 5-HTP to support a calm, balanced mood and overall wellbeing. Why You'll Love It DBH enzyme cofactors — vitamin C, copper, and fumarate support dopamine-to-norepinephrine conversion Calm balance — magnesium taurinate supports healthy NMDA receptor balance and a calm state Serotonin precursor — 5-HTP is a precursor the body uses to produce serotonin Wellbeing — supports overall feelings of wellbeing How to Use Take as directed on the product label, or as recommended by your healthcare practitioner. Important: this formula contains 5-HTP, which affects serotonin — do not combine with antidepressants or other serotonergic medications without practitioner guidance, and avoid combining with sedatives. It also contains copper (do not combine with other copper supplements). If you are pregnant or nursing, take medications, or have a medical condition, consult your healthcare practitioner before use. Key Ingredients Vitamin C, copper, fumarate, magnesium taurinate, and 5-HTP (5-hydroxytryptophan). These statements have not been evaluated by the Food and Drug Administration. This product is not intended to diagnose, treat, cure, or prevent any disease.