is oral b12 as effective as intramuscular injections Vitamin Injection Sites: All You Need to Know Vitamin B12 Injections (Cyanocobalamin Injections)

Collagen is a protein which ensures the cohesion, elasticity and regeneration of tissues and accounts for 67% of the dry weight of cartilage , often implicated in joint pain (5)

B12 is essential for nerve function, red blood cell production, and brain health, and even a single heavy session of nitrous oxide use can trigger a cascade of neurological damage that includes tingling, numbness, muscle weakness, and in severe cases irreversible spinal cord injury

It is so much more convenient than going to the doctor to get one

For UK delivery, you can choose between next working day or 2 day tracked delivery

Daily supplementation provides steady tissue levels