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L-Tryptophan is an essential amino acid and a precursor for the synthesis of serotonin
* Research reveals that Vitamin A has a strengthening effect on the immune system
Formulated with a blend of standardized botanicals
Inositol hexaphosphate (IP6)
oleuropeoside
Ultra Preventive 1 Daily histamine metabolism L-Tryptophan is an essential aminoUltra Preventive 1 Daily comprehensive vitamin mineral trace element formula with bioavailable nutrient forms to support optimal health and wellness in a once daily capsule. This formula features CoQ10 for mitochondrial energy; Metafolin L 5 MTHF folate, vitamin B12 and choline for methylation support; and antioxidants for immune and cellular health.
