Best in 7 days Vitamin B12 deficiency can lead to pernicious anemia, a type of megaloblastic anemia caused by impaired absorption of vitamin B12. This condition affects red blood cell production and may cause fatigue, weakness, US$ 22.43 Sold : Login>>
Best in 7 days Can Vitamin B12 Deficiency Indicate Cancer? Know Warning Signs US$ 24.79 Sold : Login>>
Methylcobalamin Injection (Vitamin B12) US$ 25.90 Min. order: 1 piece ★★★★★ 4.4 (77 reviews) Sold : Login>>
Vitamin B12 Injection: Energy Boost and Anemia Treatment — Mountainside Medical US$ 24.47 Min. order: 1 piece ★★★★★ 4.9 (269 reviews) Sold : Login>>
Methylcobalamin Injectable 5mg/mL 10mL Conquer Pharma Intravenous – My Store US$ 20.59 Min. order: 1 piece ★★★★★ 4.9 (292 reviews) Sold : Login>>
Compounded Methylcobalamin (Vitamin B12) Injection, 5mg/mL US$ 22.90 Min. order: 1 piece ★★★★★ 4.0 (66 reviews) Sold : Login>>
Methylcobalamin Injection (Vitamin B12) US$ 21.83 Min. order: 1 piece ★★★★★ 4.4 (111 reviews) Sold : Login>>