Kei te awangawanga koe, kei te pouri koe, kei te raru ranei koe ki te moe? Ko te 5-HTP, e mohiotia ana ko 5-hydroxytryptophan, tera pea ko taau e hiahia ana. Ko te 5-HTP ka hangaia i roto i te tinana mai i te tangohanga kakano a Griffonia, he nui te nui o tenei waikawa amino kaha. Ko matou to whiringa pai o Haina 5 Htp wheketere....
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