Ester C Plus

Ester C Plus and 4 near-identical products are sold under 3 different brand names — a near-twin Formula Twins cluster.

Product	Brand
Ester C Plus	Douglas Laboratories
Power C Vitamin C Complex with Metabolites	California Academy of Health
Ester-C Plus 500 mg Vitamin C	Solgar
Ester-C Plus 1000 mg Vitamin C	Solgar
Ester-C Plus 1000 mg Vitamin C	Solgar