b12 injections subq or im injection injection site for b12 Instruction Guide for Intramuscular (IM) Self- injection of B12 Methylcobalamin 1mg/5mg B-12 (Methylcobalamin) Therapy | MedClub

US$ 23.81

★★★★★ 4.1 (25 reviews)

US$ 28.19

★★★★★ 4.8 (12 reviews)

US$ 28.03

★★★★★ 4.1 (8 reviews)

US$ 28.77

★★★★★ 4.1 (9 reviews)

US$ 27.30

★★★★★ 4.2 (27 reviews)

US$ 20.41

★★★★★ 4.4 (29 reviews)

US$ 23.82

★★★★★ 4.8 (10 reviews)

US$ 20.51

★★★★★ 4.5 (29 reviews)

US$ 21.11

★★★★★ 4.0 (5 reviews)

US$ 20.06

★★★★★ 4.2 (30 reviews)

US$ 22.04

★★★★★ 4.7 (7 reviews)

US$ 28.31

★★★★★ 4.7 (18 reviews)

US$ 26.54

★★★★★ 4.4 (7 reviews)

US$ 28.15

★★★★★ 5.0 (23 reviews)

US$ 25.81

★★★★★ 4.2 (16 reviews)

US$ 28.98

★★★★★ 4.9 (28 reviews)

US$ 24.37

★★★★★ 4.2 (7 reviews)

US$ 23.62

★★★★★ 4.3 (22 reviews)

US$ 26.05

★★★★★ 4.9 (28 reviews)

US$ 22.29

★★★★★ 4.4 (10 reviews)