Cyanocobalamin (B12) Injection 1000 mcg/mL, Multiple Dose Vial 30 mL US$ 28.78 Min. order: 1 piece ★★★★★ 4.6 (297 reviews) Sold : Login>>
Hydroxocobalamin Injection: Vitamin B12 for Energy & Anemia — Mountainside Medical US$ 27.25 Min. order: 1 piece ★★★★★ 4.9 (245 reviews) Sold : Login>>
B12 Injection Dosage and Frequency: 7 Essential Guidelines for Adults US$ 25.22 Min. order: 1 piece ★★★★★ 4.0 (263 reviews) Sold : Login>>
Compounded Methylcobalamin (Vitamin B12) Injection, 5mg/mL US$ 21.18 Min. order: 1 piece ★★★★★ 4.0 (24 reviews) Sold : Login>>