C 500 mg & E 400 IU

C 500 mg & E 400 IU and 18 near-identical products are sold under 12 different brand names — a near-twin Formula Twins cluster.

Product	Brand
C 500 mg & E 400 IU	Spring Valley
Vitamin C & D3	Nature's Bounty
C&E With Wild Rose Hips	Vitamin World
Joint Support Softgels	Vitamer Laboratories
C-500 mg	Puritan's Pride
Super C 500 mg	Nutri-Rich
Vitamin C 500 mg	Nature Made
C 1,000 mg	Swanson
C-Gels	Carlson
C-Gels	Carlson
C 500 mg	Nature Made
Mega CoQ10 Ubiquinol 100 mg	Qunol
Cranberry Softgels with Vitamin C	BulkSupplements.com
Vitamin C 500 mg	Nature Made
Beauty Collagen Formula	CATALO
Cranberry & Vitamin C Softgels	BulkSupplements.com
C 500 mg	Nature Made
Mega CoQ10 Ubiquinol 100 mg	Qunol
Cranberry with Vitamin C Softfgels 40 mg	BulkSupplements.com