Instant Energy Boost
B12 fuels mitochondrial ATP production. Intramuscular delivery bypasses digestive absorption entirely, so benefits are felt faster than any oral supplement can achieve.
What It Is
A considered approach.
Vitamin B12 is essential for energy metabolism, neurological function, and red blood cell production - and many people run significantly below optimal levels without knowing it. Our B12 injection delivers methylcobalamin directly into the muscle for full bioavailability, bypassing the absorption limitations of oral supplementation entirely.
Ten minutes. No IV required. One of our most requested standalone services for clients who notice a consistent energy dip or brain fog pattern. Available as a standalone visit or added on to any IV session.
Benefits
What this service gives you.
Neurological Support
Methylcobalamin is the bioactive form preferred by the nervous system. It supports myelin synthesis and cognitive clarity - particularly noticeable in clients with chronic brain fog.
Mood & Sleep Regulation
B12 participates in serotonin and melatonin synthesis. Deficiency is a documented contributor to mood disruption, irritability, and poor sleep quality - all of which improve with consistent repletion.
Red Blood Cell Formation
B12 is required for healthy erythrocyte development. Low levels are a leading cause of megaloblastic anemia - a frequently overlooked source of persistent fatigue and weakness.
Treatment Details
What to expect.
A single intramuscular injection administered by Bianca Villar, FNP-C. The injection is delivered into the deltoid or gluteal region using an ultra-fine needle. No catheter, no IV line. Most clients experience minimal discomfort and return to full activity immediately after their appointment.
- Duration10 minutes
- FrequencyWeekly to monthly, based on your levels and goals
- What to ExpectA single IM injection in the deltoid or gluteal region. Minimal discomfort; most clients resume normal activity immediately.
- AftercareNo restrictions. Mild soreness at the injection site is normal and typically resolves within 24 hours. Stay well hydrated.
- Good CandidatesAdults experiencing fatigue, brain fog, or mood irregularities. Those on vegetarian or vegan diets are particularly prone to B12 deficiency. Bianca reviews your history before recommending frequency.
- Clinically led · Bianca Villar, FNP-C
- NYC concierge · all five boroughs
- Provider-guided · never rushed
Ready When You Are
Schedule B12 Injection.
Provider-guided care, on your schedule. We come to you across all five boroughs, or you can visit the studio in Brooklyn Heights.
Book B12 Injection