B12 Injection
Endurance and focus, naturally.
- Personalized care, guided by Idun’s US licensed medical experts
- Wellness coaching to support consistency and results
- Pharmaceutical-grade, 3rd party tested
- Free expedited shipping. No insurance required
Includes medication, provider review, and ongoing support
What Is B12 Injection Therapy?
Vitamin B12 is essential for energy production, red blood cell formation, and nervous system function. Many people don’t get enough—especially if you follow a plant-based diet, have digestive issues, or live with chronic stress.
Unlike pills or sprays, B12 injections deliver the vitamin directly into your system, by passing the gut for fast absorption and noticeable results.
Support daily energy
Vitamin B12 plays an important role in energy production and healthy red blood cell function.
Metabolism support
B12 helps support normal metabolic processes that your body uses to convert food into energy.
Simple wellness routine
B12 injections may be used as part of a provider-guided wellness plan. Individual responses may vary.
With you every step of the way
Personalized energy and wellness support with B12 injections, tailored to your needs. No insurance required.
Includes online consultation, prescription (if appropriate), and home delivery. Transparent pricing with no hidden fees.
Prescription required. A licensed healthcare provider will determine if B12 injections are appropriate for you. They may be used to support energy levels and overall wellness, but are not suitable for everyone. Individual responses may vary.
- Includes Ongoing Provider Care & Support
- Includes all Syringes & Alcohol Pads Kit
- Platform Access & Educational Content
Feel your best, every day
Support your energy
Stay consistent
Boost your routine
Simple, effective care
Support your energy
Stay consistent
Boost your routine
Simple, effective care
Support your energy
Stay consistent
Boost your routine
Simple, effective care
Never Alone. Always Guided.
The Idun Rx Difference
Your care should go beyond a prescription.
Every Idun Rx plan starts with a clinical review and continues with support from board-certified doctors and wellness coaches.
So you're not left guessing — you're guided every step of the way.
Built on Quality. Guided by Care.
Potency Test
Confirms each batch meets strict concentration standards within ±10% of labeled strength.
Sterility Test
Ensures every batch is free from bacteria and contaminants, meeting USP 797 standards.
Endotoxicity
Verifies products are free from harmful bacterial toxins and meet USP 85 safety limits.
pH Test
Balances acidity levels to support comfort and minimize irritation.
How it works
We Understand Your Goals
Share your goals and starting point so we understand what you're actually looking to improve.
Our Providers Personalize the Plan
A board certified doctor reviews your information and designs a plan — including custom formulation and dosing when appropriate.
Approved | Delivered | Guided
Ships straight to your door in 3-5 days in discreet packaging, supported by a wellness coach selected for your needs.
The Idun Experience, In Their Words
“I have more energy, better focus, and I'm sleeping deeper than I have in years. This program has been a game changer.”
— Jose R.
“The coaching and consistency made all the difference. I'm sleeping better, eating better, and I've lost over 30 pounds without feeling miserable.”
— Nicole D.
“I feel better in every way possible. Best decision I've ever made!”
— Amanda R.
“Down 50 pounds and still going. The support made it feel simple instead of overwhelming.”
— Derrick M.
“I finally have more energy for my family. The plan was built around my life, not the other way around.”
— Mark T.
“I have more energy, sleep better, and don't feel as anxious. This program has truly been life-changing.”
— Lisa M.
“What stood out most was how thoughtful the process felt. It wasn't rushed or salesy. Everything was explained clearly and tailored to me.”
— Rebecca L.
“I've lost 28 pounds and, honestly, I finally feel like myself again. The biggest difference was having real support instead of just getting medication and being left alone.”
— Sarah J.
“Microdosing helped me stay consistent without feeling overwhelmed. My energy is stable, my cravings are down, and the process felt very manageable.”
— Emily R.
“The wellness coaching was the missing piece for me. Having someone actually check in, answer questions, and help me stay accountable changed everything.”
— Michael P.
“Idun Rx feels premium from start to finish. Fast communication, real guidance, and a level of support I honestly wasn't expecting.”
— Matt M.
“I've tried nearly every diet out there. This is the first time something actually felt sustainable. Down 34 pounds and still going.”
— Jason T.
“The check-ins kept me honest. Small adjustments along the way made a huge difference in how I felt week to week.”
— Melody R.
“Everything was handled quickly and clearly, from the first consult to delivery. I never felt like just another order.”
— David S.
