Fish Oil With Vitamin D

Fish Oil With Vitamin D and 7 near-identical products are sold under 5 different brand names — a exact-twin Formula Twins cluster.

Product	Brand
Fish Oil With Vitamin D	MET-Rx
Omega-3 Fish Oil 1200 mg	Puritan's Pride Premium
Omega-3 Fish Oil 1200 mg	Puritan's Pride Premium
Omega-3 Fish Oil 1200 mg	Puritan's Pride
Fish Oil 1200 mg	Nature's Bounty
Omega-3 Fish Oil 1200 mg	Puritan's Pride
Omega-3 Fish Oil 1200 mg	Puritan's Pride
Fish Oil 1200 mg	21st Century