Premier Research Labs, XenoStat, 90 Plant-Source Capsules Professional Lines Help build your body's defenses

Help build your body's defenses with Easy-C

Every lot of NOW® L-Tryptophan is tested to be free of Peak E and microbial contamination

NOW® Sports Egg White Protein rates as one of the highest quality proteins available when using the PDCAAS

Adults should take five drops

Premier Research Labs, XenoStat, 90 Plant-Source Capsules Professional Lines Help build your body's defensesDescription XenoStat delivers a kelp sourced, high potency iodine to support thyroid health. Coupled with a botanical blend, this product is formulated to support healthy thyroid hormone metabolism and give what your thyroid needs to function at its best. High potency iodine formula for targeted support Features iodine derived from kelp Supplies iodine for thyroid hormone synthesis Supports thyroid metabolism and health Iodine supports overall