{"title":"B12 Injection Statistics 2026","url":"https://medspastandard.com/statistics/b12-injections/","snapshot":"2026-10-30","source":"MedSpaStandard directory snapshot 2026-10-30 (https://medspastandard.com/statistics/b12-injections/)","numbers":[{"id":"providers","label":"med spas offering B12 injections","value":15629,"display":"15,629","kind":"count","n":15629,"denominator":null,"scope":"national","statement":"15,629 of the 53,215 US med spas in the MedSpaStandard directory (29%) offer B12 injections, going by their Google listings and websites, as of October 2026.","method":"Listings whose Google listing (services, description, review topics) or website names the treatment."},{"id":"providers_share","label":"of US med spas","value":29.37,"display":"29%","kind":"share","n":15629,"denominator":53215,"scope":"national","statement":"29% of the 53,215 US med spas in the MedSpaStandard directory offer B12 injections, as of October 2026."},{"id":"rank","label":"of 81 treatments by provider count","value":17,"display":"17th","kind":"rank","n":null,"denominator":null,"scope":"national","statement":"B12 injections ranks 17th by provider count among the 81 treatments MedSpaStandard tracks, as of October 2026."},{"id":"states","label":"states with providers","value":51,"display":"51","kind":"count","n":null,"denominator":null,"scope":"national","statement":"Med spas offering B12 injections are listed in 51 of the 51 states (counting Washington, DC), according to MedSpaStandard directory data for October 2026."},{"id":"top_state","label":"providers in California","value":2029,"display":"2,029","kind":"count","n":null,"denominator":null,"scope":"national","statement":"California has the most B12 injections providers, with 2,029 med spas, according to MedSpaStandard directory data for October 2026."},{"id":"per100k","label":"providers per 100,000 residents","value":4.5953,"display":"4.6","kind":"rate","n":null,"denominator":null,"scope":"national","statement":"Nationally there are 4.6 med spas offering B12 injections per 100,000 residents, according to MedSpaStandard directory data for October 2026.","method":"Per-capita rates use Census Bureau Vintage 2024 population estimates (July 1, 2024)."},{"id":"top_state_pc","label":"per 100,000 in Arizona","value":8.8099,"display":"8.8","kind":"rate","n":null,"denominator":null,"scope":"state","statement":"Arizona has the most B12 injections providers per capita: 8.8 per 100,000 residents (668 med spas), according to MedSpaStandard directory data for October 2026."},{"id":"low_state_pc","label":"per 100,000 in Alabama","value":1.5899,"display":"1.6","kind":"rate","n":null,"denominator":null,"scope":"state","statement":"Among states with at least 30 providers, Alabama has the fewest per capita: 1.6 per 100,000 residents, according to MedSpaStandard directory data for October 2026."},{"id":"cities","label":"cities with providers","value":3949,"display":"3,949","kind":"count","n":null,"denominator":null,"scope":"national","statement":"B12 injections is offered in 3,949 US cities and towns in the MedSpaStandard directory, as of October 2026."},{"id":"top_city","label":"providers in Houston, TX","value":237,"display":"237","kind":"count","n":null,"denominator":null,"scope":"national","statement":"Houston, TX has the most med spas offering B12 injections: 237, according to MedSpaStandard directory data for October 2026."},{"id":"chain_share","label":"belong to a national chain","value":4.3,"display":"4.3%","kind":"share","n":672,"denominator":15629,"scope":"national","statement":"4.3% of med spas offering B12 injections belong to one of the 42 national chains we match by name; the rest are independents or small local groups, according to MedSpaStandard directory data for October 2026."},{"id":"claimed_share","label":"claimed Google listing","value":97.5,"display":"97%","kind":"share","n":15238,"denominator":15629,"scope":"national","statement":"97% of B12 injections providers have claimed their Google listing, according to MedSpaStandard directory data for October 2026."},{"id":"co_botox","label":"also offer Botox","value":91.57,"display":"92%","kind":"share","n":14312,"denominator":15629,"scope":"national","statement":"92% of med spas offering B12 injections also offer Botox, according to MedSpaStandard directory data for October 2026."},{"id":"co_dermal-fillers","label":"also offer dermal fillers","value":87.69,"display":"88%","kind":"share","n":13705,"denominator":15629,"scope":"national","statement":"88% of med spas offering B12 injections also offer dermal fillers, according to MedSpaStandard directory data for October 2026."},{"id":"co_microneedling","label":"also offer microneedling","value":83.04,"display":"83%","kind":"share","n":12978,"denominator":15629,"scope":"national","statement":"83% of med spas offering B12 injections also offer microneedling, according to MedSpaStandard directory data for October 2026."},{"id":"co_chemical-peel","label":"also offer chemical peels","value":75.97,"display":"76%","kind":"share","n":11873,"denominator":15629,"scope":"national","statement":"76% of med spas offering B12 injections also offer chemical peels, according to MedSpaStandard directory data for October 2026."},{"id":"co_lip-filler","label":"also offer lip filler","value":71.01,"display":"71%","kind":"share","n":11098,"denominator":15629,"scope":"national","statement":"71% of med spas offering B12 injections also offer lip filler, according to MedSpaStandard directory data for October 2026."},{"id":"co_iv-therapy","label":"also offer IV therapy","value":64.64,"display":"65%","kind":"share","n":10103,"denominator":15629,"scope":"national","statement":"65% of med spas offering B12 injections also offer IV therapy, according to MedSpaStandard directory data for October 2026."},{"id":"dev_sciton-bbl","label":"name Sciton BBL","value":19.9,"display":"20%","kind":"share","n":2982,"denominator":14983,"scope":"national","statement":"20% of B12 injections providers with a website name the Sciton BBL device or platform, according to MedSpaStandard directory data for October 2026."},{"id":"dev_morpheus8","label":"name Morpheus8","value":15.88,"display":"16%","kind":"share","n":2380,"denominator":14983,"scope":"national","statement":"16% of B12 injections providers with a website name the Morpheus8 device or platform, according to MedSpaStandard directory data for October 2026."},{"id":"dev_coolsculpting","label":"name CoolSculpting","value":14.41,"display":"14%","kind":"share","n":2159,"denominator":14983,"scope":"national","statement":"14% of B12 injections providers with a website name the CoolSculpting device or platform, according to MedSpaStandard directory data for October 2026."},{"id":"financing","label":"name a financing plan","value":14.89,"display":"15%","kind":"share","n":2231,"denominator":14983,"scope":"national","statement":"At least 15% of B12 injections providers with a website name a patient-financing plan such as CareCredit or Cherry (we read up to six pages per site), according to MedSpaStandard directory data for October 2026."},{"id":"cred_physician","label":"name a physician (MD or DO)","value":41.94,"display":"42%","kind":"share","n":2618,"denominator":6242,"scope":"national","statement":"42% of the 6,242 B12 injections providers that name their clinical team online list a physician (MD or DO), according to MedSpaStandard directory data for October 2026."},{"id":"cred_np","label":"name a nurse practitioner","value":51.92,"display":"52%","kind":"share","n":3241,"denominator":6242,"scope":"national","statement":"52% of the 6,242 B12 injections providers that name their clinical team online list a nurse practitioner, according to MedSpaStandard directory data for October 2026."},{"id":"cred_pa","label":"name a physician assistant","value":11.9,"display":"12%","kind":"share","n":743,"denominator":6242,"scope":"national","statement":"12% of the 6,242 B12 injections providers that name their clinical team online list a physician assistant, according to MedSpaStandard directory data for October 2026."},{"id":"cred_rn","label":"name a registered nurse","value":39.57,"display":"40%","kind":"share","n":2470,"denominator":6242,"scope":"national","statement":"40% of the 6,242 B12 injections providers that name their clinical team online list a registered nurse, according to MedSpaStandard directory data for October 2026."},{"id":"avg_rating","label":"average Google rating (review-weighted)","value":4.8869,"display":"4.89","kind":"avg","n":1727438,"denominator":14597,"scope":"national","statement":"Google reviews of med spas offering B12 injections average 4.89 stars, across 1,727,438 reviews of 14,597 rated listings, according to MedSpaStandard directory data for October 2026."},{"id":"five_star","label":"5-star reviews","value":96.12,"display":"96%","kind":"share","n":1660435,"denominator":1727438,"scope":"national","statement":"96% of the Google reviews left for B12 injections providers are 5-star, according to MedSpaStandard directory data for October 2026."},{"id":"rated48","label":"rated 4.8+","value":87.77,"display":"88%","kind":"share","n":11749,"denominator":13386,"scope":"national","statement":"88% of B12 injections providers with at least 5 reviews hold a 4.8-star rating or better, according to MedSpaStandard directory data for October 2026."},{"id":"low_star","label":"1- or 2-star reviews","value":2.61,"display":"2.6%","kind":"share","n":45076,"denominator":1727438,"scope":"national","statement":"2.6% of the Google reviews left for B12 injections providers give 1 or 2 stars, according to MedSpaStandard directory data for October 2026."},{"id":"under4","label":"rated under 4.0","value":0.66,"display":"0.7%","kind":"share","n":89,"denominator":13386,"scope":"national","statement":"0.7% of B12 injections providers with at least 5 reviews average under 4.0 stars, according to MedSpaStandard directory data for October 2026."},{"id":"results_theme","label":"review themes mention results","value":14.45,"display":"14%","kind":"share","n":1864,"denominator":12898,"scope":"national","statement":"Google lists results as a review theme for 14% of B12 injections providers with review themes, according to MedSpaStandard directory data for October 2026."},{"id":"natural_theme","label":"review themes mention natural results","value":8.23,"display":"8.2%","kind":"share","n":1061,"denominator":12898,"scope":"national","statement":"Google lists natural-looking results as a review theme for 8.2% of B12 injections providers with review themes, according to MedSpaStandard directory data for October 2026."}],"table":{"title":"B12 injections providers by state","head":["State","Med spas offering it","Share of the state's med spas","Per 100,000 residents"],"rows":[["California","2,029","31%","5.1"],["Texas","2,026","33%","6.5"],["Florida","1,869","28%","8.0"],["New York","724","18%","3.6"],["Arizona","668","33%","8.8"],["Illinois","529","32%","4.2"],["Georgia","520","29%","4.7"],["Massachusetts","462","34%","6.5"],["Colorado","417","26%","7.0"],["Tennessee","371","35%","5.1"],["North Carolina","367","29%","3.3"],["Missouri","338","42%","5.4"],["Michigan","332","27%","3.3"],["Virginia","332","27%","3.8"],["Ohio","315","29%","2.7"],["New Jersey","313","23%","3.3"],["Washington","309","29%","3.9"],["Pennsylvania","271","21%","2.1"],["Maryland","240","31%","3.8"],["Utah","212","30%","6.1"],["South Carolina","207","33%","3.8"],["Indiana","191","31%","2.8"],["Kentucky","191","38%","4.2"],["Oregon","181","28%","4.2"],["Nevada","176","25%","5.4"],["Oklahoma","173","35%","4.2"],["Minnesota","165","25%","2.8"],["Connecticut","161","29%","4.4"],["Wisconsin","148","29%","2.5"],["Louisiana","122","25%","2.7"],["Arkansas","122","37%","4.0"],["Kansas","111","34%","3.7"],["Iowa","97","31%","3.0"],["Idaho","95","26%","4.7"],["New Mexico","94","34%","4.4"],["Alabama","82","25%","1.6"],["New Hampshire","82","39%","5.8"],["Montana","81","46%","7.1"],["Hawaii","68","33%","4.7"],["Mississippi","60","27%","2.0"],["Nebraska","58","29%","2.9"],["Maine","58","34%","4.1"],["Rhode Island","44","33%","4.0"],["South Dakota","36","–","3.9"],["Wyoming","34","33%","5.8"],["Delaware","31","27%","2.9"],["North Dakota","31","–","3.9"],["West Virginia","30","26%","1.7"],["District of Columbia","24","–","3.4"],["Alaska","17","–","2.3"],["Vermont","15","–","2.3"]]},"caveats":["Counts are Google Maps listings we classify as med spas, so they include dermatology and plastic surgery practices that offer med spa treatments and exclude spas without a Google listing.","A treatment counts when the spa's Google listing or website names it, so a spa with an outdated menu can be over- or under-counted.","Credentials count only clinicians a spa names with a credential (MD, DO, NP, PA, RN) on its own website, so spas that leave their team off their website are left out of those shares.","We hold no patient records: every figure describes providers, their listings and their Google reviews, not who gets treated.","Ratings and review themes are Google's, as shown on each listing on the snapshot date; Google filters some reviews and does not publish how."]}