In terms of regulation, most vitamin B12 supplements sold in the UK are regulated as food supplements under the remit of the Food Standards Agency (FSA) and Trading Standards, rather than as medicines
The virtues of B12 injections encompass a range of benefits, such as heightened energy levels, facilitating efficient utilization of fats, carbohydrates, and proteins, alleviating irritability, and enhancing concentration, memory, and balance
They are best for surface-level concerns, not deep wrinkles
You can also combine your IV with vitamin injections for an even stronger result
Comparing to Oral Supplementation Doses Its important to note that injection doses are much higher than oral supplements
B12 injections work by delivering a direct and concentrated dose of vitamin B12, typically in the form of hydroxocobalamin, into the bodys tissues, specifically the muscle (intramuscular)