Vitamin B12 Service
Many pharmacies offer vitamin B12 injection services to help people maintain healthy levels of this essential nutrient.
Llanishen Pharmacy - Helping the local community in Birchgrove, Whitchurch, Rhiwbina, Llandaff North, Gabalfa, Llanishen and beyond.
Treatment cost
£30
A £10 deposit and consultation fee is required at the time of booking. This fee covers the consultation and assessment, even if treatment cannot be provided. If treatment is suitable, the deposit will be deducted from the total cost, leaving a balance of £20 payable on the day.
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What is Vitamin B12?
Vitamin B12 is an essential nutrient that plays a crucial role in the body's ability to produce red blood cells, maintain a healthy nervous system, and support overall energy levels. It is naturally found in animal products such as meat, fish, and dairy, making those following plant-based diets or individuals with absorption issues more susceptible to deficiency.
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Signs of Vitamin B12 Deficiency
A deficiency in vitamin B12 can lead to a variety of symptoms, including:
- Fatigue and low energy levels
- Breathlessness and dizziness
- Pins and needles (paraesthesia)
- Brain fog, memory problems, and difficulty concentrating
- Pale or jaundiced skin
- Mood changes, including low mood and irritability
- Muscle weakness and balance issues
If left untreated, a B12 deficiency can lead to more serious neurological problems and anaemia.

How Can B12 Injections Help?
Vitamin B12 injections offer a fast and effective way to replenish your B12 levels, particularly if you struggle with absorption through diet or supplements. Benefits of B12 injections may include:
Energy:
Improved energy and stamina, reduced fatigue and weakness.
Mood:
Enhanced mood and mental clarity.
Heart health:
Lowered risk of heart disease and stroke.
Skin, hair, and nails:
Lowered risk of heart disease and stroke.
DNA and RNA:
Production of DNA and RNA in cells.
Red blood cells:
Works with folic acid to make red blood cells.
Cardiovascular and immune systems:
Works with folic acid to make compounds important for these systems.
Nerve health:
Prevention of nerve damage and neurological disorders.
We can offer the injection if you have been diagnosed by a doctor with deficiency, however we will require proof of diagnosis within the last 6 months from the surgery in written or emailed form.



