b12 injections self administered Vitamin Injection Self-Administration How to Inject Vitamin B12

US$ 23.50

★★★★★ 4.0 (9 reviews)

US$ 23.75

★★★★★ 5.0 (19 reviews)

US$ 29.82

★★★★★ 4.8 (23 reviews)

US$ 27.78

★★★★★ 4.8 (15 reviews)

US$ 23.38

★★★★★ 4.9 (5 reviews)

US$ 29.48

★★★★★ 4.7 (18 reviews)

US$ 22.41

★★★★★ 4.2 (18 reviews)

US$ 29.07

★★★★★ 4.5 (23 reviews)

US$ 20.88

★★★★★ 4.0 (25 reviews)

US$ 21.92

★★★★★ 4.6 (6 reviews)

US$ 20.09

★★★★★ 4.3 (15 reviews)

US$ 27.33

★★★★★ 4.2 (13 reviews)

US$ 25.62

★★★★★ 4.2 (5 reviews)

US$ 22.30

★★★★★ 4.5 (10 reviews)

US$ 29.59

★★★★★ 4.1 (16 reviews)

US$ 21.87

★★★★★ 5.0 (27 reviews)

US$ 23.92

★★★★★ 4.1 (12 reviews)

US$ 20.23

★★★★★ 4.5 (25 reviews)

US$ 27.82

★★★★★ 4.4 (29 reviews)

US$ 23.76

★★★★★ 4.3 (29 reviews)