Why B12

B12 may support steady, all-day energy and sharper mental focus without the caffeine crash. B12 (methylcobalamin) is the active, highly bioavailable form of vitamin B12, a nutrient your cells use for energy production and healthy nerve function. A licensed provider reviews your health history and prescribes only if it’s appropriate for you—no clinic visits and no insurance required.

One price. Everything included.

Board-certified provider review
Medication and dispensing supplies
Discreet delivery in 3 to 5 days
Unlimited provider communication
100% refund if not approved

Also available: B12 + MIC

Real People. Real Change.

Real members sharing real experiences with their personalized longevity program.

MT

Marcus T.

NAD+ Injection Program

April 14, 2026

Energy back in 3 weeks

"I'm in my 50s and the afternoon crashes were brutal. A few weeks into NAD+ and the fog lifted — steady energy through the whole day without leaning on caffeine."

DK

Diane K.

Sermorelin Program

April 29, 2026

Sleeping through the night

"I started Sermorelin for recovery and the biggest surprise was my sleep. I'm finally getting deep rest, waking up less sore, and bouncing back from workouts like I did years ago."

AP

Andre P.

Glutathione Program

May 12, 2026

Clearer skin & focus

"Glutathione was an easy add to my routine. My skin looks brighter, I feel less run down, and the whole thing was handled online with a real provider — no clinic visits."

RM

Rachel M.

NAD+ Injection Program

May 27, 2026

Approved in a day

"I was nervous about doing this online, but a licensed provider reviewed everything and I was approved within a day. Discreet delivery, clear instructions, and I actually feel the difference."

Frequently Asked Questions

What is B12 injection therapy?

Vitamin B12 is an essential nutrient involved in energy production, red blood cell function, and overall wellness. B12 injection therapy is used in certain provider-guided care plans to support energy and metabolic function.

What are B12 injections used for?

B12 injections are commonly included in wellness-focused care plans to support energy, metabolism, and overall health. A licensed provider will determine if this therapy is appropriate for your goals.

How quickly do B12 injections work?

Individual response varies. Some individuals incorporate B12 therapy into their routine over time as part of a broader wellness plan.

Do B12 injections help with energy?

B12 plays a role in energy production and is commonly used in care plans focused on supporting energy and daily performance. Individual results vary.

Do I need a prescription for B12 injections?

Yes. All treatments require evaluation and approval by a licensed provider. Prescription is not guaranteed.

Are B12 injections safe?

B12 therapy may not be appropriate for everyone. A licensed provider will evaluate your health history to determine if treatment is right for you.

How much does B12 cost?

One transparent price covers your provider evaluation, your B12 medication, the supplies you need, and discreet shipping. There's no insurance required and no hidden fees, and if your provider doesn't approve treatment you're fully refunded.

We offer compounded medications exclusively from U.S. pharmacies. While these pharmacies are highly regulated, the FDA has not evaluated the medications for safety, quality, or efficacy. Compounded medications are not FDA-approved.