The neurotransmitter dopamine comes from the amino acids, L-tyrosine and L-phenylalanine. Amphetamines work by boosting certain neurotransmitters, especially dopamine. Why not use L-tyrosine and or L-phenylalanine to boost dopamine? They work quickly, within half an hour, and are often just as effective and certainly safer than amphetamines. The Russian herbal compound, Rhodiola rosea has been shown to improve moods, and boost mental clarity. Research shows that it reduces fatigue and improves both physical and mental performance. Rhodiola rosea's effects are attributed to its ability to optimize serotonin and dopamine levels. Each Vegetarian Capsule Contains: DL-Phenylaline - 300 mg L-Tyrosine - 200 mg Rhodiola rosea extract - 75 mg L-Methionine - 60 mg Octacosanol - 2 mg Dose: 1-2 capsules twice a day on empty stomach. Shouldn't be taken past 3pm as it may interfere with sleep. |