b12 im injection instructions Oral vs. Intramuscular Vitamin in Vitamin B12 Deficiency • The Blood Project Vitamin B1 B6 B12 Size:16oz Glass Bottle IV nutrition

b12 im injection instructions Oral vs. Intramuscular Vitamin in Vitamin B12 Deficiency • The Blood Project Vitamin B1 B6 B12 Size:16oz Glass Bottle IV nutrition

Vitamin B1 B6 B12 Nicotinamide Injection

An injection delivers it directly, avoiding the need for absorbtion from the stomach (see Pernicious anaemia) no guesswork, no barriers

IV nutrition

Size:16oz Glass Bottle

Some may experience minor side effects such as: ✓ Redness or swelling at the injection site ✓ Temporary soreness or bruising Less commonly, side effects could include: ✓ Mild headaches ✓ Nausea ✓ Itchy skin or rash Should you notice any prolonged side effects, we recommend speaking with your GP or calling NHS 111 for advice