Pay in 4 interest-free payments of $5.28 Learn more
Ships within 48 hours · Estimated delivery Nov 1 - Nov 6
+ Insulin syringes are marked in units (1 unit = 0.01mL)
Long-term abuse, especially by injections, might, however, damage organs or produce pigmentation problems that need medical attention
A serum B12 level test and, ideally, a methylmalonic acid (MMA) test should precede any B12 injection recommendation
Not for human consumption, therapeutic, or diagnostic use
US$ 25.05
US$ 29.07
US$ 28.84
US$ 20.28
US$ 20.34
US$ 28.88
US$ 21.88
