Dr. Cutler's Vitamin B12 Methylcobalamin

Dr. Cutler's Vitamin B12 Methylcobalamin and 9 near-identical products are sold under 6 different brand names — a exact-twin Formula Twins cluster.

Product	Brand
Dr. Cutler's Vitamin B12 Methylcobalamin	True Health
Liquid Vitamin B12 1000 mcg	The Vitamin Shoppe
Liquid CellularActive Methylcobalamin Vitamin B12 1000 mcg Natural Raspberry Flavor	Bluebonnet
Liquid B12	Adaptogen Research
Liquid B12	Adaptogen Research
Liquid CellularActive Methylcobalamin Vitamin B12 1000 mcg Raspberry Flavor	Bluebonnet
B12 Liquid 1,000 mcg	Klaire Labs
Vitamin B-12	Cooper Complete
B12 Liquid 1,000 mcg	Klaire Labs
Liquid CellularActive Methylcobalamin Vitamin B12 1000 mcg Raspberry Flavor	Bluebonnet