Melatonin 1 mg Liquid

Melatonin 1 mg Liquid and 4 near-identical products are sold under 3 different brand names — a exact-twin Formula Twins cluster.

Product	Brand
Melatonin 1 mg Liquid	Natrol
Melatonin Liquid Sleep Berry Vanilla Flavor 1 mg/4 mL	Aurohealth
Melatonin Liquid 1 mg Berry Natural Flavor	CVS Health
Melatonin Liquid Sleep Berry Vanilla Flavor	Aurohealth
Liquid Melatonin 1 mg Berry	Natrol