Liposomal B Complex is an innovative B-complex product formulated with liposomal technology for optimal absorption and bioavailability. Each 1 mL serving (approximately 2 pumps) of this mildly citrus-flavored formula provides targeted amounts of the highly bioactive forms of thiamin, riboflavin, niacin, pantothenic acid, vitamin B6, folate, biotin, and vitamin B12. Betaine (trimethylglycine [TMG]) is included to support methylation.* Milk thistle is also included to promote bile flow.* Liposomes are spheres made of phospholipids that bond easily with cell membranes, facilitating superior intracellular nutrient delivery and absorption.