Contains ingredients important for the synthesis of an important catecholamine for support of mood, and memory*

Key ingredients N-acetyl-L-cysteine: Precursor to L-cysteine (1). L-cysteine is required for the synthesis of glutathione, an endogenous antioxidant important for mediating oxidative stress (2, 3).

N-acetyl-L-tyrosine: L-tyrosine is a precursor to catecholamines.

Mucuna cochinchinensis seed extract (99% L-DOPA): Natural source of L-DOPA (4).

Vitamins B and C: Active forms of vitamin B6, folate, and C are important for catecholamine synthesis(6-8).*

References

1. Rushworth G and Megson I. Pharmacol Ther. 2014;141(2):150-9.
2. Schmitt B, et al. Redox Biol. 2015;6:198-205.
3. Smeyne M and Smeyne R. Free Radic Biol Med. 2013;62:13-25.
4. Tuleun C, et al. Livestock Research for Rural Development. 2008;20(10).
5. Pardridge W. NeuroRx. 2005:2(1):3-14.
6. Dakshinamurti K, et al. Ann N Y Acad Sci. 1990;585:128-44.
7. Levine M, et al. J Biol chem. 1985;260(24):12942-7.
8. Stahl S. J Clin Psychiatry. 2008;69(9):1352-3.

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