Mission District · 94110
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Idan Med Spa
3520 20th St suite c, San Francisco, CA, 94110
B12 Injections in San Francisco
Compare B12 Injections providers in San Francisco across SF proper, Oakland, the Peninsula, and neighboring areas, with typical local pricing and public Google ratings for each one. See the range before you call.
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B12 Injections in San Francisco typically costs $56-$185 per treatment ($56-$185 per injection).
Top B12 Injections providers in San Francisco
San Bruno · 94066
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NanoTam Med Spa, Inc
861 San Bruno Ave W #2, San Bruno, CA, 94066
Nob Hill · 94109
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Recharge Medical
1456 California St, San Francisco, CA 94109
Marina District · 94123
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ParlourRx
2030 Union St Suite 300C, San Francisco, CA 94123
Pacific Heights · 94115
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California Center for Dermatologic Surgery: Ekama Carlson, MD
2100 Webster St Ste 506, San Francisco
Menlo Park · 94025
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Entre Nous Aesthetics
1047 El Camino Real Suite 100, Menlo Park, CA 94025
Civic Center · 94102
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Absolute Esthetics
490 Post St 15th floor suite 1528, San Francisco, CA 94102
Walnut Creek · 94596
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Lucent Aesthetic - Dr. Valerie Schneider
1600 S. Main St, 145
Marina District · 94123
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Couture Aesthetics
1626 Union St, San Francisco, CA 94123
This page lists 9 B12 Injections providers across Mission District, San Bruno, Nob Hill, Marina District and nearby areas. All of them have public Google ratings shown above.
Pricing shown is estimated based on San Francisco regional averages unless marked "Provider verified." Ratings and review counts are public Google ratings. Always confirm pricing directly with the provider.
What is a B12 Injections?
A B12 injection delivers a concentrated dose of vitamin B12 (usually methylcobalamin or cyanocobalamin) directly into the muscle, bypassing the digestive system for faster, fuller absorption. B12 supports energy metabolism, nerve function, and red blood cell production.
The injection takes a couple of minutes and is given in the upper arm, hip, or thigh. People who are genuinely B12-deficient often feel an energy and clarity boost within a day or two; people with normal levels may notice little. Many med spas offer B12 as part of a wellness or weight-management package, sometimes combined with MIC (methionine, inositol, choline) lipotropic shots.
B12 is water-soluble, so the body excretes what it does not use. It is generally very safe, but it is not a substitute for diagnosing the underlying cause of low energy or true deficiency.
How much does a B12 Injections cost in San Francisco?
A single B12 injection in San Francisco typically costs $56 to $185. Many providers sell packages or monthly memberships that lower the per-shot price.
Single B12 shot
In-office injection
$35‑77
B12 + lipotropic (MIC)
Energy and metabolism blend
$56‑116
Monthly package
Where offered
$112‑231/month
Last updated November 2026. Estimates reflect San Francisco regional averages and Get Clear Beauty provider data — read how we estimate prices.
What to ask your provider
- Has my B12 level actually been tested, or is this a general wellness shot?
- Which form of B12 do you use, methylcobalamin or cyanocobalamin?
- Is this combined with lipotropic (MIC) ingredients, and do I need that?
- Who administers the injection and what is their training?
- How often do you recommend B12 shots for my goals?
- Are there cheaper package or membership options?
Frequently asked questions
How much does a B12 injection cost in San Francisco?
A B12 injection in San Francisco typically costs $56 to $185. Combination shots with lipotropic ingredients and membership packages cost more up front but lower the per-shot price. the San Francisco Bay Area carries some of the highest commercial rents and most in-demand practitioners in the country, pushing rates above the national median.
How often should I get B12 injections?
Frequency depends on whether you are correcting a true deficiency or using B12 for general wellness. Deficiency protocols may start weekly, then taper to monthly. Wellness users often do one shot every two to four weeks. Your provider should base this on testing, not a fixed schedule.
Do B12 injections actually boost energy?
If you are genuinely B12-deficient, correcting it can meaningfully improve energy, focus, and mood. If your levels are already normal, the energy boost is usually minimal, because the body excretes the excess. Testing first tells you which group you are in.
Where can I find B12 Injections near me?
Get Clear Beauty lists verified B12 Injections providers with prices posted up front across SF proper, Oakland, the Peninsula, and neighboring areas. Search by ZIP code to find the closest providers to your location and compare prices before you book.
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