Pay in 4 interest-free payments of $5.12 Learn more
Ships within 48 hours · Estimated delivery Jul 27 - Aug 1
000 mg † † Percent Daily Values not established
daphnia or river shrimp
Only Goody brings you the Start
Free of: Sodium
Contains no added sugar
SOURCE NATURALS - L-Tryptophan with Coenzyme B-6 500 mg - 60 Tablets Subcategory_Phenylalanine 000 mg † † PercentDESCRIPTION The essential amino acid L tryptophan helps support relaxation, restful sleep, and feeling better. It plays a part in the synthesis of both melatonin and serotonin, brain chemicals involved with mood and stress response. This tryptophan includes the activated coenzyme form of vitamin B 6 called P 5 P, which is required to convert tryptophan to serotonin. L Tryptophan also supports immune functions because it is the body's precursor to the
US$ 59.90
US$ 17.00
US$ 59.90
US$ 24.00