L-ARGININE (700 MG) by Douglas LabsL-Arginine 700 mg capsule.L-Arginine capsules contain 700 mg pure, crystalline L-arginine.

L-PHENYLALANINE 500 MG by Douglas Labs - DiscontinuedL-Phenylalanine 500 mg capsule.L-Phenylalanine supplies 500 mg of pure L-phenylalanine in each capsule.

GABA 500 MG by Douglas LabsGamma Amino Butyric Acid 500 mg capsule.GABA supplies 500 mg of gamma amino butyric acid per each capsule.

NIACINAMIDE (500 MG) by Douglas Labs500 mg Niacinamin capsule.Niacinamide provides 500 mg of niacinamide per capsule. Dietary niacin can be obtained from niacinamide, an amide of niacin, which is...

CRAN-MAX (500 MG) by Douglas LabsCranberry whole fruit concentrate for bladder health.Cran-Max capsules contain 500 mg of 100% whole cranberry fruit concentrated extract. This 100% pure cranberry...

CHOLINE BITARTRATE (500 MG) by Douglas Labs500 mg Choline Bitartrate capsule.Choline Bitartrate supplies 235 mg of choline from choline bitartrate in each capsule.