Glucosamine Sulfate 500 mg

Glucosamine Sulfate 500 mg and 7 near-identical products are sold under 7 different brand names — a near-twin Formula Twins cluster.

Product	Brand
Glucosamine Sulfate 500 mg	Nature's Harmony
Glucosamine & Chondroitin	Trader Joe's
Glucosamine & Chondroitin Sulfate	Glucoflex
One Per Day Joint Soother With Boswellia	Vitamin World
Glucosamine 1000 mg	GNC
Kuka Flex Forte	Kukamonga Bienestar y Salud
Glucosamine HCl 1500 mg	Puritan's Pride
Glucosamine HCl & Vitamin D3 with Boswellia	Puritan's Pride