Double Strength Cod Liver Oil With Vitamin D3

Double Strength Cod Liver Oil With Vitamin D3 and 17 near-identical products are sold under 14 different brand names — a near-twin Formula Twins cluster.

Product	Brand
Double Strength Cod Liver Oil With Vitamin D3	Sundown Naturals
Cod Liver Oil	Family Wellness
Natural Cod Liver Oil	Windmill
Red Krill Oil 500 mg	Indiana Botanic Gardens
Cod Liver Oil Plus Vitamins A & D3	Spring Valley
Cod Liver Oil	Sundown Naturalist
Cod Liver Oil 415 mg	Finest Nutrition
Triple Strength Cod Liver Oil	Vitamin World
Cod Liver Oil	Puritan's Pride
Omega-3 Norwegian Cod Liver Oil	Nature's Bounty
Cod Liver Oil	Rexall
Red Krill Oil 500 mg	Indiana Botanic Gardens
Cod Liver Oil	CVS Health
Cod Liver Oil	Major
Krill Oil 1200 mg	Mountain Meadow Herbs
Cod Liver Oil Plus Vitamins A & D3	Spring Valley
Cod Liver Oil	Puritan's Pride
Cod Liver Oil 1000 mg	Puritan's Pride