Super B

Super B and 9 near-identical products are sold under 8 different brand names — a near-twin Formula Twins cluster.

Product	Brand
Super B	Bronson Laboratories
Super B Sustained Release	Bronson
B-Complex	NuLife Advanced Bariatrics
Endur-B Complex	Endurance Products Company
Endur-B Complex	Endurance Products Company
Balanced B-50 Complex	Optimum
Balance B-50	AvPak
B 50 Complex Timed-Release	Spring Valley
Vitamin B Dual Action	NutriLite
Vitamin B Dual-Action	NutriLite