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It is also more easily absorbed and utilized than ascorbic acid
Features defatted bovine liver
Phenylalanine (as L- and DL-phenylalanine) - 500 mg
5 to 10 minutes before a meal containing starch
1 softgel daily with a meal
Source Naturals, L Tryptophan, 500mg, 60 tabs Kidney Support It is also more easilyThe essential amino acid L tryptophan helps support relaxation, restful sleep, and positive mood. It plays a part in the synthesis of hormones involved with mood and stress response and sleep wake cycles. L Tryptophan also supports immune functions because it is the body's predecessor to the kynurenines that regulate immunity. If needed, L tryptophan converts to niacin in the body, which supports circulation, a healthy nervous system, the metabolism
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