Each county across the UK works differently, some areas allow you to dispose of needles at your local surgery, some at your pharmacy and others require you to contact your local council for a collection
But if you have nerve damage from your lack of B12, it could be permanent
After reconstitution store 28C and use within 20 days
These tablets are easy to take without professional operation, making them suitable for daily use
Similarly, b12 injections for tiredness work best when confirmed through a blood test rather than assumed
Vitamin B7 (biotin) deficiency is associated with hair loss and brittle nails, but more research is needed to understand the possible benefits of B vitamins on hair, skin, and nails