Evidence-based

Dopamine

•Last Updated: October 13, 2024

Dopamine is a catecholamine and neurotransmitter that can be measured in the blood, and changes in response to the diet or nutritional supplementation.

Last Updated:October 13, 2024

Research Snapshot

98 participants in 6 trials

Examine Evidence Grades

C2 outcomes

D3 outcomes

Examine Database: Dopamine

Intervention	Grade	Evidence	Effect
L-Tyrosine	C	Participants: 20	Small Increase
Branched-Chain Amino Acids	D	Participants: 10	No effect
Melatonin	C	Participants: 26	Small Decrease
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Reishi		Participants: 23
Creatine		Participants: 19

L-Tyrosine

Small Increase

Branched-Chain Amino Acids

No effect

Melatonin

Small Decrease

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Reishi

Creatine

Dopamine

Examine Database: Dopamine

Research FeedRead all studies

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