Trade a daily habit for a weekly one
A tablet is a decision you make every morning for the rest of your life. This is one appointment with yourself, once a week.
Methylcobalamin B12One injection a week
$66.75/mofirst 2 months
Start my visitOnce a weekNot once a day
Supplies includedSyringes and prep pads
Two months a boxRefills on the same cadence
Your whole B12 week is one minute long.
One injection, once a week, on the day you pick. Everything you need to do it arrives in the same box as the vial, and one vial runs about 60 days.
- Methylcobalamin 5 mg/mL in a 10 mL vial
- Syringes, needles, and alcohol pads in the box
- Refills ship on the same two-month rhythm
$66.75 a month for your first 2 months, about $2.23 a day. Billed $133.50 today.
Daycare pickup is easier.
Verified B12 customer
First 2 months$66.75/mo
Start my visit Your week with B12
Six days off. One day on.
This is the entire commitment. Pick a day that suits you, take the dose your label states, and leave the vial alone until the same day next week.
- MonDose day
Draw it, inject it, done. The rest of the week is free.
- TueNothing
No tablet, no timer, no reminder.
- WedNothing
The vial stays where you left it.
- ThuNothing
No cold pack rush before a trip.
- FriNothing
No daily habit to fall off.
- SatNothing
Nothing to carry to a hotel.
- SunNothing
One week down, plenty left in the vial.
The field guide
Six steps, and five of them take seconds.
If you have never given yourself an injection, this is the whole thing. Read it once, do it once, and it stops being a question.
- 01
Wash and wipe
Wash your hands, then wipe the vial top and your injection site with an alcohol pad from the box.
- 02
Draw your dose
Draw the amount your prescription label states into the syringe the pharmacy sent.
- 03
Pinch and inject
Pinch the skin at your chosen site, insert at the angle your directions give, and press the plunger.
- 04
Rotate the site
Move to a different spot each week so no single area takes every dose.
- 05
Cap and dispose
Put the used needle straight into a sharps container. Never reuse a needle or share supplies.
- 06
Get on with your week
That is the whole routine until the same day next week.
What arrives
Open the box and you already have everything.
No pharmacy run for syringes and no second order for prep pads. The vial, the supplies, and your directions travel together.
- Prescription methylcobalamin B12
- Injection supplies
- A licensed provider on your case
- Messaging with your care team
- Free discreet shipping
- Pause or cancel
Storage
Start my online visit Your pharmacy label carries the storage instruction for your vial. Follow it, and message your care team if anything on the box is unclear.
Why the routine is worth keeping
The easy habit is the one that lasts.
A treatment only works on the days you take it. A weekly injection you barely notice beats a daily tablet you stop buying in March.
The week does not depend on your gut
The dose goes into the tissue. Stomach acid, intrinsic factor, and gut health stop deciding how much of it counts.
Two months at a time
One vial covers about 60 days, so the reorder is something you think about six times a year rather than every month.
Refills and changes
The next two months take care of themselves.
You do not have to remember to reorder. The next vial is $178 on the same 2-month cadence, or about $2.97 a day, and you can stop it before it bills.
- Day 1
The box lands
Vial, syringes, needles, alcohol pads, and your directions arrive together in discreet packaging.
- Your dose day
Once a week, that is it
Take the dose on the day and at the amount your prescription label carries.
- About day 60
The next vial ships
Your refill goes out on the same two-month cadence, so you do not run the vial to empty and wait.
- Any time
Change it or stop it
Message your care team about the dose, or pause or cancel before the next shipment bills.
B12 results
People who kept the routine.
More energy after work
“My labs showed low B12 and the doctor recommended weekly shots. After a few weeks I have more energy after work and am not going directly to the couch every day. Rebody included everything I needed with the first shipment.”
Daycare pickup is easier
“My B12 was low and I felt terrible every afternoon by the time I picked up my daughter. Four weeks into the shots, I am getting through work and daycare pickup without crashing on the couch. My Rebody doctor explained the lab results clearly, and the shipment included all the supplies.”
Running again
“I eat mostly plant based, so low B12 was not a surprise. What surprised me was how much better I felt after starting the injections. Seven weeks in, I am running before work a few times a week instead of turning around after the first mile.”
B12 injection routine
Dose day, storage, refills.
The practical answers people want before they take the first injection at home.
How often do I inject B12?
The catalog directions are one subcutaneous injection a week. Your provider sets your own dose and frequency from your health history, and your prescription label carries the final directions.
Where do I inject it?
Subcutaneously, at a site your directions name. Rotate the site each week rather than using the same spot every time.
How should I store the vial?
Your pharmacy label carries the storage instruction for your vial. Follow it, and message your care team if anything on the box is unclear.
What comes in the box?
One 10 mL vial of methylcobalamin 5 mg/mL, syringes, needles, alcohol prep pads, and your prescription directions. Shipping is free and the packaging is discreet.
How do I get rid of used needles?
Put each used needle straight into a sharps container and follow your local rules for sharps disposal. Do not reuse a needle and do not share supplies with anyone.
When does the next shipment arrive?
Each package is designed as an approximately 60-day supply and refills follow the same cadence. Pause or cancel before the next shipment bills if you want to stop.
What if I miss my dose day?
Follow the directions on your prescription label and message your care team before changing your schedule or doubling a dose.
Safety and prescribing
Important safety information.
Tell your provider about every medication and supplement you take, your allergies, any prior B12 result, and your complete health history. Injection-site pain, redness, itching, or swelling can occur.
Seek urgent care for signs of a serious allergic reaction, including trouble breathing, facial swelling, severe dizziness, or fainting. Do not share your vial or your injection supplies with anyone.
Compounded medications are not FDA-approved or evaluated for safety, efficacy, or quality by the FDA. Prescription required. Not available in all states. Results vary.Methylcobalamin B12 at home
One day a week. That is the whole ask.
$66.75/monthfor your first 2 monthsStart my online visit
Vial, syringes, needles, prep pads, provider review, and free shipping in one box.