Vitamin B12
![Best Vitamin B12 product title=](/thumb.php?src=/images/NOWFoods_VitaminB-12withFolicAcid_250_Lozenges-product-515.jpg&q=90&h=155")
What is Vitamin B12?
Vitamin B12 helps maintain healthy nerve cells and red blood cells and is also needed to make DNA. Common dietary sources of this water-soluble vitamin include fish, shellfish, meat, and dairy products.
Where to Buy Vitamin B12 Cheap:
| Product Name | Size | Lowest Price | Main Ingredient / Dollar | Go to Cheapest Store |
| NOW Foods Vitamin B-12 with Folic Acid | 250 Lozenges | 83.61 Milligrams of Vitamin B12 per dollar |  | |
| NOW Foods B-12 | 100 Lozenges | 57.31 Milligrams of Vitamin B12 per dollar | | |
| NOW Foods Ultra B-12 | 4 Ounces | 14.39 mL of Vitamin B12 per dollar | |
