Vitamin Injections
Vitamin Injections in Marylebone, London
Targeted intramuscular vitamin support — B12, B-complex and more.

About this treatment
What is Vitamin Injections?
Vitamin injections deliver targeted nutrients directly into muscle, bypassing the variable absorption of the gut. Common indications include low B12, fatigue, and supplementation around demanding training or recovery periods.
Every protocol at L'Homme Inti is consultant-led. Bloodwork is recommended before a programme begins, so the prescription is based on data, not assumption.
Single shots, courses and maintenance programmes are all available.
Why men choose this
Considered benefits
- Targeted intramuscular delivery
- Bloodwork-led prescribing
- Quick, discreet 10-minute appointment
- Single doses or maintenance courses
- Consultant-supervised
What to expect
Your pathway, step by step
- 01
Optional bloodwork
Recommended where indication is uncertain.
- 02
Brief consultation
Confirmation of suitability and dosing.
- 03
Injection
Standard intramuscular technique.
Is it right for me?
Adults with confirmed deficiency, those with high physical demand, or men seeking supplementation under clinical supervision.
Frequently asked
Questions, answered candidly
Begin with a private consultation.
Reserve through our secure scheduler, or call our concierge — every enquiry is handled in strictest confidence.
Medical disclaimer: information on this page is general, not individual medical advice. Outcomes vary. Suitability is established only at consultation with Ms. Greta.
