No Insurance Required ✦ Free Consultation ✦ Fast Approval ✦ No Hidden Fees ✦ Free Expedited Shipping ✦ Board-Certified Physicians ✦
No Insurance Required ✦ Free Consultation ✦ Fast Approval ✦ No Hidden Fees ✦ Free Expedited Shipping ✦ Board-Certified Physicians ✦

Vitamin B12 Injections

Energize your life with Vitamin B12—supporting a healthy nervous system, boosting mood, and promoting red blood cell production. Ideal for high performers, athletes, and anyone looking to enhance their daily vitality.

Monthly Plan
(One 5mL (15mg) vial)
3-Month Plan
(Three 5mL (15mg) vials)

Buy Now and Pay Later

What are B12 Injections?

B12 injections are a form of vitamin supplementation used to treat or prevent vitamin B12 deficiency. Vitamin B12 is essential for various bodily functions, including red blood cell formation, neurological function, and DNA synthesis.

B12 injections offer several benefits, particularly for those with a vitamin B12 deficiency or individuals seeking to enhance their overall health. Here are some key benefits:

  • Increased Energy Levels: B12 injections can help boost energy and combat fatigue, making you feel more vibrant and active.
  • Improved Mood: They can enhance mood and reduce symptoms of depression by supporting healthy brain function.
  • Enhanced Cognitive Function: B12 is crucial for maintaining cognitive function and mental clarity.
  • Better Metabolism: These injections can support metabolic processes, potentially aiding in weight management.
  • Healthy Red Blood Cells: Vitamin B12 is essential for the production of healthy red blood cells, which carry oxygen throughout the body.
  • Neurological Health: B12 supports the nervous system and can help prevent neurological issues related to deficiency.
  • Heart Health: Proper levels of B12 can support cardiovascular health by reducing homocysteine levels, a risk factor for heart disease.

Whether you’re dealing with a deficiency or simply looking to improve your overall wellness, B12 injections can offer a range of health benefits.

Oral NAD+ supplements may have variable absorption. Injections, which bypass the digestive system, may offer higher bioavailability. This method is sometimes preferred by patients seeking a different delivery route, depending on their provider’s guidance.

  • B12 injection plan with dose adjustments if clinically appropriate
  • Quick online assessment and licensed physician review
  • Secure 24/7 messaging and scheduled check-ins with your physician
  • If prescribed, medication ships directly to your door — no pharmacy trip required
  • All plans include supplies, shipping, and ongoing clinical monitoring
  • Administered as a subcutaneous injection according to your physician’s instructions.
  • You’ll receive clear, step-by-step instructions to support safe and consistent use.

Only available if prescribed after an online consultation with a healthcare provider. Benefits outlined are based on third-party studies. Plans are offered as a subscription service which can be canceled at any time. Actual product packaging may appear differently than shown. The FDA does not review or approve any compounded medications for safety or effectiveness. NAD+ therapy is not intended to diagnose, treat, or prevent any disease. Individual results may vary.​

Important Safety Info

B12 By the Numbers

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Up to 40% of adults have some level of vitamin B12 deficiency or insufficiency, which can lead to fatigue, brain fog, and low mood.

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Over 80% of individuals receiving regular B12 injections report increased energy levels and reduced fatigue within the first 4–6 weeks of treatment.

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Up to 50% improvement in cognitive performance and mood-related symptoms has been reported in patients treated with B12 injections, especially in those with mild deficiency.

Lifted Health Quality Section

Proven Results, Clinically Tested

Our medication is delivered from a state-licensed pharmacy in our network, right to your door when you need it. Our pharmacies perform third-party testing through FDA and DEA registered labs to run quality control checks for every compounded lot. They test four key characteristics that are associated with quality and safety.

Potency Test
Sterility Test
pH Test
Endotoxicity
This test is conducted every 3 to 6 months to confirm that the medication contains the active ingredient within plus or minus 10% of the appropriate concentration.
Sterility testing ensures that the medication is free from microbial contamination, protecting patient safety with every dose.
pH testing ensures the medication is within a safe and effective range for stability and patient tolerance.
Endotoxicity testing confirms that no harmful bacterial toxins are present in the compounded medication.

Why do people explore B12 therapy?

B12 is often explored with doctors as part of a proactive wellness routine.

 

Boost Energy Levels

Vitamin B12 plays a key role in converting food into energy. Injections help combat fatigue and support sustained daily vitality, especially for those with low B12 levels.

Support Brain Function

B12 supports healthy nerve cells and cognitive performance. Regular injections may help improve focus, memory, and mental clarity.

Enhance Mood & Reduce Stress

Low B12 levels are linked to mood changes and irritability. Supplementing through injections can help balance mood-regulating hormones and support emotional well-being.

Promote Healthy Metabolism

B12 supports the metabolism of fats and carbohydrates, aiding in overall metabolic health and energy production — key for maintaining a healthy body composition.

How Lifted Health Works

Step 1

Free Online Assessment

Answer a few quick questions about your health, lifestyle, and goals. It’s fast, secure, and reviewed by licensed professionals.

Step 2

Provider Review & Prescription

Your provider reviews your intake and, if appropriate, prescribes the treatment best suited to your needs — all online.

Step 3

Fast, Free Delivery

Your prescription is cold-shipped directly to your door in discreet packaging. Enjoy ongoing care and support every step of the way.

Monthly Plan — Lifted Health
Choose the plan best for you. No hidden fees.
Your licensed provider will tailor your dosing schedule to match your goals and health history. Here’s a quick guide to help you choose the right plan today:
Monthly Plan
10mg (10mL vial)
Ideal for both frequent users and those starting slower — one powerful concentration that fits all routines.
$125/mo
Syringes
Patient education materials
Free expedited shipping
Ongoing support from the team

Learn more about Vitamin B12 Injections

What are vitamin B12 shots?

Vitamin B12 shots, also known as cobalamin injections, are used to raise B12 levels in people with deficiencies. B12 is essential for energy, brain function, and red blood cell production.

Can vitamin B12 injections boost energy or aid weight loss?

B12 shots can increase energy levels in those who are deficient, but they are not a proven weight loss treatment. Their primary purpose is to restore healthy B12 levels.

Can I get enough B12 from food alone?

B12 is found in animal products like meat, fish, and dairy. Vegans or those with absorption issues may benefit from B12 supplementation or injections.

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© 2025, Lifted Health. All rights reserved