Vitamin B-12 500 mcg
Vitamin B-12 500 mcg and 4 near-identical products are sold under 4 different brand names — a near-twin Formula Twins cluster.
| Product | Brand |
|---|---|
| Vitamin B-12 500 mcg | Plus Pharma |
| Vitamin B-12 100 mcg | Rugby |
| B-12 1000 mcg | 21st Century |
| B-12 500 mcg | 21st Century |
| Vitamin B12 + Calcium | Angry Supplements |
Advertisement