On-The-Go B12 Injection at enTrust Urgent Care Center Clinic US$ 28.69 Min. order: 1 piece ★★★★★ 4.3 (229 reviews) Sold : Login>>
How to Administer Your Own B12 Shot Safely US$ 22.60 Min. order: 1 piece ★★★★★ 4.2 (46 reviews) Sold : Login>>
Vitamin B 12 Cyanocobalamin Injection 1000 mcg/mL US$ 21.73 Min. order: 1 piece ★★★★★ 4.9 (137 reviews) Sold : Login>>
Amazon Pharmacy: Vitamin B12 (Injectable Solution) US$ 29.94 Min. order: 1 piece ★★★★★ 4.9 (85 reviews) Sold : Login>>
Patient Guide to Self-Administering Vitamin B12 Injections US$ 24.59 Min. order: 1 piece ★★★★★ 5.0 (139 reviews) Sold : Login>>