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B12/MIC Injection
Starting at $90/first mo

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B12/MIC Injections for Metabolism 

Energy & Metabolism

Better mind

Better body

Better feeling

"                                                                                                             "

AgelessRx is truly invested in my wellbeing and my goals.

Verified Review

Energy and fat metabolism run through the same pathways

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The above testimonials are from real AgelessRx customers sourced from Trustpilot.com. Your individual results might differ from the above testimonials. Testimonials are not a guarantee of future results.

Most side effects of B12/MIC are generally mild in nature and dissipate within a short time frame following administration. Common side effects may include pain, redness or itching at the injection site.

If irritation continues to occur, apply an over-the-counter itch cream, or talk to your AgelessRx provider if symptoms persist for several weeks or become intolerable.

*The above statements have not been evaluated by the Food and Drug Administration. This product is not intended to diagnose, treat, cure, or prevent any disease.

Copyright © 2026 by AgelessRx

Our Offerings

Learn

Contact Us

650-503-9990info@agelessrx.comExplore All TreatmentsExplore NAD+ SupportLongevity ConsultationBio Age TestLongevity ScienceOur BlogTestimonialsHow We WorkAboutFAQs
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Starting at $90/first month

The above are real testimonials from AgelessRx customers sourced from Trustpilot.com Your individual results might differ from the above testimonials. Testimonials are not a guarantee of future results.

Limited time: Save up to $60 on your order

Answer a few questions and take your first step to living well.

Personalized, clinician-guided plans

Starting at $90/first month

Targeting energy & fat loss together

Ready to start?

Talk to an Expert

Have more questions?

We’re here to help you get where you need to be.

Important Safety Information & Common Side Effects

What 40,000+ users think about B12/MIC

If you are interested in a prescription product, AgelessRx will assist in setting up a visit for you with a licensed medical professional, who will evaluate whether or not you are an appropriate candidate for the prescription product.
If appropriate, he/she may write you a prescription for the product which is fulfilled at a partnering pharmacy, unless requested otherwise.

For more,
healthier years

Limited time: Save up to $60 on your order

Energy & Metabolism

Better mind

Better feeling

Better body

AgelessRx is truly invested in my wellbeing and my goals.

Verified Review

"                                               "

B12/MIC Injections for Metabolism

Personalized, clinician-guided plans 

Get Started

What 40,000+ users think about B12/MIC

B12/MIC Benefits

Helps boost energy and reduce fatigue

Get Started

Copyright © 2026 by AgelessRx

Our Offerings

Learn

Contact Us

650-503-9990info@agelessrx.comExplore All TreatmentsExplore NAD+ SupportLongevity ConsultationBio Age TestLongevity ScienceOur BlogTestimonialsHow We WorkAboutFAQs
CareersPrivacy PolicyTerms & ConditionsLongevity Quiz

If you are interested in a prescription product, AgelessRx will assist in setting up a visit for you with a licensed medical professional, who will evaluate whether or not you are an appropriate candidate for the prescription product.
If appropriate, he/she may write you a prescription for the product which is fulfilled at a partnering pharmacy, unless requested otherwise.

For more,
healthier years

Get Started

Answer a few questions and take your first step to living well.

Ready to start?

Talk to an Expert

Have more questions?

We’re here to help you get where you need to be.

Most side effects of B12/MIC are generally mild in nature and dissipate within a short time frame following administration. Common side effects may include pain, redness or itching at the injection site.

If irritation continues to occur, apply an over-the-counter itch cream, or talk to your AgelessRx provider if symptoms persist for several weeks or become intolerable.

*The above statements have not been evaluated by the Food and Drug Administration. This product is not intended to diagnose, treat, cure, or prevent any disease.

Important Safety Information & Common Side Effects

Why it's harder to lose weight and stay energized

Energy production and fat metabolism rely on the same cellular pathways. Vitamin B12 helps produce cellular energy, while Methionine, Inositol, and Choline support fat metabolism.

Up to 35% of adults may be B12 deficient without knowing.

35%

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Energy production and fat metabolism rely on the same cellular pathways. Vitamin B12 helps produce cellular energy, while Methionine, Inositol, and Choline support fat metabolism.

Why it's harder to lose weight and stay energized 

B12/MIC Benefits

Helps boost energy and reduce fatigue

Targeting energy & fat loss together

Energy and fat metabolism run through the same pathways


Methionine helps supports fat metabolism 


Inositol helps regulate metabolism and appetite


Choline supports liver function and fat transport


Vitamin B12 converts nutrients into cellular energy

Flexible plans

FSA/HSA Eligible

FAQs

Up to 35% of adults may be B12 deficient without knowing.

35%

FAQs

What makes B12/MIC different from regular B12?

B12/MIC provides the same great vitamin supplementation as B12 injections, but with a few added benefits. When combined with MIC, the metabolism-boosting principles of the injection are amplified, enhancing the body’s ability to break through weight loss stagnation.

B12/MIC injections are administered intramuscularly.

How do I administer the injection?

Start by injecting 1ml/cc per injection up to 2 times per week or use as prescribed. We’re here to help. Contact our team to adjust your prescription.

How often do I administer the injections?

What makes B12/MIC different from regular B12?

B12/MIC provides the same great vitamin supplementation as B12 injections, but with a few added benefits. When combined with MIC, the metabolism-boosting principles of the injection are amplified, enhancing the body’s ability to break through weight loss stagnation.

How do I administer the injection?

B12/MIC injections are administered intramuscularly.

How often do I administer the injections?

Start by injecting 1ml/cc per injection up to 2 times per week or use as prescribed. We’re here to help. Contact our team to adjust your prescription.

Flexible plans

FSA/HSA Eligible

Our idea of a page-turner? 
Clinical trials.

This observational study examined 38 patients with chronic fatigue syndrome who were supplementing with B12 and folic acid, showing improvements to chronic fatigue symptoms. PLoS One, 2015

1

We vet everything on PubMed so you don’t have to. Here’s what the science says.

A review of 40 published studies on B12, which concludes that B12 deficiency is associated with a higher risk of depression symptoms. Cureus, 2020

4

A cross-sectional study of 512 participants with sleep issues who self-reported better sleep quality after supplementing with B12. Healthcare (Basel), 2023

2

This open-label study collected B12 data from dementia patients between 2008 and 2021, showing B12 supplementation improves cognitive function for those with B12 deficiency. Nutrients, 2022

5

This review concludes there is currently no evidence to support that oral/sublingual supplementation can safely and effectively replace injections in patients with B12 deficiencies. Food and Nutrition Bulletin, 2024

10

A randomized clinical trial of 80 participants with type 2 diabetes showing that B12, alone and with folic acid, improves HbA1C and insulin resistance. Comp Ther Med, 2020

3

This randomized study supports the use of parenteral replacement over oral medications for the management of VB12.  Journal of Marine Medical Society, 2024

9

This review analyzes the history of B12 use to address skin and nail health in those with B12 deficiencies.  AJCD, 2015

8

A case study following a patient with severe osteoporosis and pernicious anemia where symptoms were improved with B12 replacement therapy.  Metabolism, 1994

7

This review study analyzes studies using vitamin B supplementation to reduce CVD symptoms, concluding that B12 supplementation is associated with a lower risk of CVD in healthy patients.  Nutrition Reviews, 2023

6

This review indicates that age-related changes in gastric, intestinal, renal, and cellular mechanisms reduce vitamin B12 absorption, bioavailability, and tissue utilization. Int. J. Mol. Sci. 2024

11

Our idea of a page-turner? Clinical trials.

We vet everything on PubMed so you don’t have to. Here’s what the science says.

This observational study examined 38 patients with chronic fatigue syndrome who were supplementing with B12 and folic acid, showing improvements to chronic fatigue symptoms. PLoS One, 2015

1

2

A cross-sectional study of 512 participants with sleep issues who self-reported better sleep quality after supplementing with B12. Healthcare (Basel), 2023

A review of 40 published studies on B12, which concludes that B12 deficiency is associated with a higher risk of depression symptoms. Cureus, 2020

4

A randomized clinical trial of 80 participants with type 2 diabetes showing that B12, alone and with folic acid, improves HbA1C and insulin resistance. Comp Ther Med, 2020

3

8

This review analyzes the history of B12 use to address skin and nail health in those with B12 deficiencies. AJCD, 2015

A case study following a patient with severe osteoporosis and pernicious anemia where symptoms were improved with B12 replacement therapy. Metabolism, 1994

7

This review study analyzes studies using vitamin B supplementation to reduce CVD symptoms, concluding that B12 supplementation is associated with a lower risk of CVD in healthy patients.  Nutrition Reviews, 2023

6

This open-label study collected B12 data from dementia patients between 2008 and 2021, showing B12 supplementation improves cognitive function for those with B12 deficiency. Nutrients, 2022

5

This review indicates that age-related changes in gastric, intestinal, renal, and cellular mechanisms reduce vitamin B12 absorption, bioavailability, and tissue utilization. Int. J. Mol. Sci. 2024

11

This review concludes there is currently no evidence to support that oral/sublingual supplementation can safely and effectively replace injections in patients with B12 deficiencies. Food and Nutrition Bulletin, 2024

10

This randomized study supports the use of parenteral replacement over oral medications for the management of VB12. Journal of Marine Medical Society, 2024

9

Supports fat metabolism during weight loss plateaus

Promotes healthy metabolic signaling

Gentle metabolic support without GLP-1 digestive side effects

Methionine helps support fat metabolism

Inositol helps regulate fat metabolism and appetite

Explore our treatments

Browse our offerings or tell us about your health goals. 

Pause or cancel anytime

Plus, enjoy ongoing support from our world-class care team.

Get medical review

Fill out a brief intake form and receive a response in 2-3 days.

Enjoy fast, free shipping

Orders are delivered anywhere in the US within 5-7 business days.

Take the first step toward steadier energy and metabolic support

Start restoring energy and metabolism today

Supports fat metabolism during weight loss plateaus

Promotes healthy metabolic signaling

Gentle metabolic support without GLP-1 digestive side effects

Clinically-backed results

felt more energized

87%

*Actual results may vary. Data was self-reported by 930 surveyed customers who checked in with their provider on their third check-in between 1/1/23 and 3/4/26. All respondents are AgelessRx B12/MIC Injection customers who were approved for a prescription after completing an assessment with a medical provider.

reported less fatigue

81%

weight loss in 90 days

~10lbs

felt noticeable benefits

91%

Clinically-backed results

The results speak for themselves

*Actual results may vary. Data was self-reported by 930 surveyed customers who checked in with their provider on their third check-in between 1/1/23 and 3/4/26. All respondents are AgelessRx B12/MIC Injection customers who were approved for a prescription after completing an assessment with a medical provider.

felt noticable benefits

91%

87%

felt more energized

81%

reported less fatigue

~10lbs

weight loss in 90 days

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The results speak for themselves

Less than $3/day

Less than $3/day

Explore our treatments
Browse our offerings or tell us about your health goals. 

Get medical review
Fill out a brief intake form and receive a response in 2-3 days.

Enjoy fast, free shipping
Orders are delivered anywhere in the US within 5-7 business days.

Pause or cancel anytime
Plus, enjoy ongoing support from our world-class care team.

Start restoring energy and metabolism today

Get access to cutting edge longevity treatments without leaving the couch

Unleash energy, boost metabolism, and more with this unique supercharged blend.

Low cellular energy can make fat metabolism less efficient. Clinician-guided B12/MIC may replenish nutrients involved in cellular energy production and fat metabolism to help restore momentum.

Choline supports liver function and fat transport

Vitamin B12 converts nutrients into cellular energy

Unleash energy, boost metabolism, and more with this unique supercharged blend.