Other ingredients: hydroxypropyl methylcellulose, stearic acid, silica. Vitamin c (ascorbic acid), vitamin b1 (from thiamin hcl), vitamin b6 (from pyridoxine hcl), biotin (as d-biotin), vitamin b5 (d-calcium pantothenate), choline (from dl-choline bitartrate), chromium (from chromium picolinate), molybdenum (from sodium molybdate), l-arginine, l-lysine hcl, l-theanine, 5-htp (5-hydroxytryptophan from griffonia simplicifolia seed extract)
Manufacturer did not include an allergen statement.