Vitamin deficiency is a problem for many people. Not getting proper nutritional supplements may lead to depression and other associated problems. Feelings are influenced by neurotransmitters in the brain. Mental issues associated with dysfunctional moods may result in the lack of motivation, focusing and concentration of a persons’ mind. Depression and stress if not managed correctly can make someone unproductive. One can enhance moods by using the following supplements:
1. Rhodiola Supplement
Rhodiola is one of the best supplements for improving your sense of well being and mood stability. Rhodiola is a traditional root known in Eastern Europe and Asia to improve anxiety and stress, enhance work performance and to reduce physical fatigue. Rhodiola properties have positive effects on the central nervous system. The supplement facilitates the dopamine reuptake and its stability which makes Rhodiola suitable for handling stress. The recommended dose is 170 mg twice a day.
2. L-theanine Supplement
L-theanine is a unique chemical extracted from green tea that enhances a state of relaxation without drowsiness. The supplement can stimulate the blood-brain barrier and improve dopamine levels in the brain. It increases GABA and brain serotonin. The supplement is used for improving learning and memory enhancement in humans. L-theanine supplements have anti-depressant and anti-anxiety properties that make it suitable for reducing mental and physical stress. One can take 200 mg dose three times a day. It is a perfect supplement mood booster when taken over time.
3. Macuna and L-DOPA Supplement
Macuna and L-DOPA are super supplements for uplifting mood. They cross the blood-brain barrier to increase brain dopamine levels. Macuna supplements are available in the powdered form. The supplement is useful for treating depression and psychological stress. The mucuna supplements are proven by many studies to boost mood stability. Mucana pruriens contain 15% L-DOPA which stimulates neurotransmitters such as serotonin and norepinephrine. It can be taken twice a day in a dose of 300 mg.

Source: http://universityhealthnews.com/daily/depression/dopamine-supplements-for-improving-mood-and-motivation/