Buffered Vitamin C 1000 mg

Buffered Vitamin C 1000 mg and 12 near-identical products are sold under 4 different brand names — a near-twin Formula Twins cluster.

Product	Brand
Buffered Vitamin C 1000 mg	Country Life
Sport Strawberry Lemonade	Nuun
Magnesium 250 mg	21st Century
Sport Citrus Fruit	Nuun
Sport Fruit Punch	Nuun
Sport Grape	Nuun
Sport Lemon Lime	Nuun
Sport Orange	Nuun
Sport Strawberry Lemonade	Nuun
Sport Tri-Berry	Nuun
Sport Tropical	Nuun
Sport Watermelon	Nuun
Magnesium 250 mg	Meijer