Vegetable cellulose capsule, l-leucine, msm (methylsulfonylmethane), collagen hydrolysate, bamboo (bambusa vulgaris) (stem extract) (supplying 14 mg silica [70%]), hydrolyzed keratin, vitamin a (as retinyl palmitate), vitamin c (as ascorbic acid), vitamin d3 (as cholecalciferol), thiamine (b1) (as thiamine hcl), riboflavin (b2) (as riboflavin), niacin, vitamin b6 (as pyridoxine hcl), folate (200 mcg folic acid), vitamin b12 (as methylcobalamin), biotin, pantothenic acid (from calcium d-pantothenate), calcium (from calcium carbonate).
Manufacturer likely did not include an allergen statement; however, please double-check the product packaging and/or contact the manufacturer if you have a severe food allergy.