Amazon.com: PROTOCOL FOR LIFE BALANCE Nutri-Dose B-12 10,000mcg - Liquid Vitamin B-12 - for Energy, Nerve Health & Metabolism Support* - with Folate & Biotin - Convenient Vials US$ 23.75 Min. order: 1 piece ★★★★★ 4.7 (141 reviews) Sold : Login>>
Vitamin B-12 Injection - Mobile and Clinic IV Therapy — ASAP IVs US$ 28.90 Min. order: 1 piece ★★★★★ 4.8 (285 reviews) Sold : Login>>
Vitamin B12 Injections (Cyanocobalamin Injections) — Mountainside Medical US$ 23.64 Min. order: 1 piece ★★★★★ 4.5 (260 reviews) Sold : Login>>
Cyanocobalamin B-12 Injection USP 1000mcg/mL 30mL MDV NDC9619-10 US$ 28.44 Min. order: 1 piece ★★★★★ 4.7 (256 reviews) Sold : Login>>
B12 Injection Dose: 7 Key Guidelines for Adults and Common Prescriptions US$ 25.92 Min. order: 1 piece ★★★★★ 5.0 (19 reviews) Sold : Login>>
Vitamin B-12 5000 mcg/ml Injection, 100 ml US$ 29.04 Min. order: 1 piece ★★★★★ 4.5 (267 reviews) Sold : Login>>