The Quality of Life Guarantee: every ingredient validated by human studies; all dosages consistent with clinical research.

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ProstaCell®
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L-theanine

L-theanine is an amino acid found in tea leaves, particularly green tea. It has been clinically shown to prevent over-stimulation and produce a state of relaxed alertness by producing calming alpha brain waves.* L-theanine works by raising levels of several inhibitory neurotransmitters, including serotonin and GABA, and by preventing L-glutamic acid, an excitatory neurotransmitter, from binding to receptors.*

See HumanClinicals.org.


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Serenelle®
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