C-Max Vitamin C 1500 mg

C-Max Vitamin C 1500 mg and 21 near-identical products are sold under 8 different brand names — a exact-twin Formula Twins cluster.

Product	Brand
C-Max Vitamin C 1500 mg	Douglas Laboratories
C-Max VItamin C 1500 mg	Douglas Laboratories
C-1500 Complex 1500 mg	The Vitamin Shoppe
C-1500 Complex 1500 mg	The Vitamin Shoppe
Vitamin C 1500 mg With Rose Hips	Solgar
Vitamin C 1500 mg with Rose Hips	Solgar
C-1500 with Rose Hips	Source Naturals
C-Max 1500 mg	Douglas Laboratories
Vitamin C 1,500 mg	Wonder Laboratories
Vitamin C 1,500 mg	Wonder Laboratories
Vitamin C 1,500 mg	Wonder Laboratories
Mark XV	DC
Mark XV	DC
Mark XV	DC
Mark XV	DC
Mark XV	DC
Mark XV	DC
Vitamin C 1500 mg	Nature's Blend
Sustained Release C 1500 with Rose Hips	Windmill Natural Vitamins
Mark XV	DC
Vitamin C 1,500 mg	Wonder Laboratories
Vitamin C 1,500 mg	Wonder Laboratories