Vitamin B12 'shots' are injections that give you a boost and can be used to treat a Vitamin B12 Deficiency. They may also be useful for those with Gastrointestinal issues, older Adults, Vegans and Vegetarians. 

A deficiency in Vitamin B12 can lead to various health problems, ranging from fatigue to permanent Neurological changes. 



Vitamin B12 shots are a form of supplementation that contains a synthetic version of Vitamin B12, or Cyanocobalamin. Our Precious Skin Clinic in Saffron Walden can administer the B12 injection quickly and pain-free.

Why would you need a Vitamin B12 Injection from Precious Skin in Saffron Walden? 

The B12 injection is administered to people who do not get enough vitamin B12 from their diet or when their digestive tract does not absorb enough. Vitamin B12 is essential in maintaining the health of your nervous system and red blood cells. 

How long does it take for the Vitamin B12 Injection to work? 

Hydroxocobalamin starts to work straight away. However, it may take a few days or weeks before your vitamin B12 levels and symptoms (such as extreme tiredness or lack of energy) start to improve. Are there any long-term side effects? It's OK to have hydroxocobalamin injections for a long time. 

Symptoms of vitamin B12 or Folate Deficiency Anaemia 

• include extreme tiredness (fatigue) 
• lack of energy (lethargy) 
• breathlessness. 
• Feeling faint. 
• Headaches. 
• Pale skin. 
• noticeable heartbeats (palpitations) 
• hearing sounds coming from inside the body rather than from an outside source (tinnitus) 

Who would benefit from a B12 injection? 

Some people's bodies do not produce enough stomach acid or intrinsic factors if they have a condition known as autoimmune atrophic gastritis. These people may need vitamin B12 shots to reduce their risk of deficiency, which can lead to pernicious anaemia. 

What are the signs of B12 deficiency? 

Neurological symptoms of vitamin B12 deficiency can include: 

Numbness or tingling in your hands and feet. Vision problems. Having a hard time remembering things or getting confused easily. Having a difficult time walking or speaking like you usually do. 

Is there anything that should be avoided after the B12 injection? 

Avoid alcohol for 48 hours after your treatment. Avoid strenuous exercise for 48 hours after your treatment. Avoid touching the injection site for 6 hours after your treatment. You may experience a dull ache at the injection site for around 1 hour after your treatment. 

Do you need a prescription for a Vitamin B12 injection? 

The Vitamin B12 injection is a Prescription-only Medicine widely used by clinicians to treat or prevent Vitamin B12 deficiency. It is an efficient method of boosting Vitamin B12 levels. 

Are there any side effects associated with B12 Injections? 

B12 injections are generally considered safe when administered by a licensed healthcare professional. Some individuals may experience mild side effects such as pain or swelling at the injection site, itching, or headaches.