Cyanocobalamin (B12) / Products / American Regent US$ 24.97 Min. order: 1 piece ★★★★★ 5.0 (283 reviews) Sold : Login>>
Cyanocobalamin (B12) / Products / American Regent US$ 24.03 Min. order: 1 piece ★★★★★ 4.0 (204 reviews) Sold : Login>>
Cyanocobalamin (B12) Injection 1000 mcg/mL, Multiple Dose Vial 30 mL US$ 22.52 Min. order: 1 piece ★★★★★ 4.7 (216 reviews) Sold : Login>>
Vitamin B-12 Injectable, 1000mcg US$ 29.54 Min. order: 1 piece ★★★★★ 4.6 (168 reviews) Sold : Login>>
Do you take metformin for treatment of your diabetes? If so, did you know that metformin use can affect your vitamin B12 levels? Metformin is a very common medication used to treat US$ 23.73 Min. order: 1 piece ★★★★★ 4.0 (270 reviews) Sold : Login>>