Vitamin-C Plex
Vitamin-C Plex and 2 near-identical products are sold under 3 different brand names — a near-twin Formula Twins cluster.
| Product | Brand |
|---|---|
| Vitamin-C Plex | OL Olympian Labs |
| Vitamin C 1000 mg | Spring Valley |
| Ester-C 24 Hour Immune Support 500 mg | NatureSmart |
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