Cod Liver Oil

Cod Liver Oil and 39 near-identical products are sold under 27 different brand names — a near-twin Formula Twins cluster.

Product	Brand
Cod Liver Oil	Vitabase
Natural Cod Liver Oil	Sunmark
Natural Vitamins A & D	Douglas Laboratories
Cod Liver Oil	Bronson
Norwegian Cod Liver Oil 10 Minims	Douglas Laboratories
Cod Liver Oil	Meijer Naturals
vitamins A & D 10/4 (F.L. Oil)	Meijer Naturals
Natural Cod Liver Oil	CVS Pharmacy
A & D 10,000 IU / 400 IU	New Sun
Natural Vitamin A & D3 10,000 IU/400 IU	Country Life
Cod Liver Oil 20 Minims	Nature's Harmony
Natural Vitamin D3 400 IU	Country Life
Vitamin A&D	VitaCeutical Labs
Norwegian Cod Liver Oil	The Vitamin Shoppe
Vitamin A & D	Vitamer Laboratories
A & D 10,000 IU / 400 IU	Windmill
Cod Liver Oil	Solgar
Cod Liver Oil	Solgar
Cod Liver Oil 1000 mg	BIOVEA
Norwegian Cod Liver Oil	The Vitamin Shoppe
Norwegian Cod Liver Oil	The Vitamin Shoppe
Vitamins A and D	DC
Vitamin A & D 10,000 IU & 400 IU	Natural Nutra
Cod Liver Oil DHA-EPA Forte Capsules	Genestra Brands
Vitamin A & D3	Bronson
Vitamin A&D 3000 mcg RAE/10 mcg (10000 IU/400 IU)	VitalBulk
A & D	Wonder Laboratories
A & D Vitamin A 25,000 IU Vitamin D 1,000 IU	Wonder Labs
A & D	Wonder Laboratories
A 25,000 IU & D 1,000 IU	Wonder Labs
Vitamins A and D	DC
Vitamins A and D	DC
Vitamins A and D	DC
Vitamins A & D3 5000 IU/400 IU	Meijer
Vitamin D3 400 IU (10 mcg)	NaturesPlus
Cod Liver Oil	Windmill Natural Vitamins
Vitamin A & D3 3000 mcg / 10 mcg	Bluebonnet
Norwegian Cod Liver Oil 400 mg	21st Century
Vitamin A & D3 7500 mcg / 25 mcg	Bluebonnet
Vitamin A 3,000 mcg RAE & D3 10 mcg	NewtonEverett