The London Health & IV Clinic

IM booster shots

IM Booster Shots

Intramuscular booster shots deliver a concentrated dose straight into the muscle — no cannula, no drip, no chair time. For a quick top-up between visits, a 10-minute shot is often the more practical choice than a full infusion: the same pharmacist-led care, in a fraction of the time.

THE LINE-UP

Three shots, one quick visit

Woman in an orange jacket jumping with energy

IM BOOSTER SHOT Rx

Vitamin B12

Methylcobalamin — the active form of B12 — delivered straight into the muscle for steady release. Low B12 is one of the most common causes of persistent tiredness, and a shot restores levels with no cannula and no chair time.

  • Contributes to the reduction of tiredness and fatigue
  • Supports normal red blood cell formation
  • Supports normal nervous system and immune function

Prescription-only — reviewed by our prescribing clinician before your first dose.

10-minute appointment£50No cannula
Book this shot
Man enjoying sunlight outdoors with arms outstretched

IM BOOSTER SHOT

Vitamin D

The sunshine vitamin, injected — a practical top-up for the UK's low-light months, when most adults struggle to make enough through skin alone.

  • Contributes to the maintenance of normal bones, teeth and muscle function
  • Supports normal immune function
  • Supports normal absorption of calcium
10-minute appointment£35No cannula
Book this shot
Woman with long, healthy flowing hair

IM BOOSTER SHOT

Biotin

Vitamin B7 — the best-known hair vitamin — as a quick intramuscular shot. A favourite top-up between hair-focused infusions.

  • Contributes to the maintenance of normal hair and skin
  • Contributes to normal energy metabolism
  • Contributes to normal macronutrient metabolism
10-minute appointment£35No cannula
Book this shot