List of NOVA groups for products that contain the ingredient Vitamin-b-12-supplement - World
3 NOVA groups:
| NOVA group | Products | * |
|---|---|---|
| 1 - Unprocessed or minimally processed foods | 3 | |
| 4 - Ultra processed food and drink products | 1 | |
| Unknown | 2 | * |
3 NOVA groups:
| NOVA group | Products | * |
|---|---|---|
| 1 - Unprocessed or minimally processed foods | 3 | |
| 4 - Ultra processed food and drink products | 1 | |
| Unknown | 2 | * |