The energy vitamin
Why vitamin B12 is a pillar for energy and the nervous system
Alphavital designed its Vitamin B12 for those who want to support energy and nervous system over the long term, with a routine that is simple to keep. A daily intake designed for consistency.
Active ingredients and their role
| Component | Role |
|---|---|
| Vitamin B12 | Contributes to normal energy metabolism, to the normal function of the nervous system, and to the reduction of fatigue |
A box covers one month of your routine : to see it through, plan for two to three boxes.

What the research says
The role of this formula’s components is documented in the public scientific literature (PubMed). Alphavital chose to bring these actives together in a readable formula, designed for a daily intake without complexity. To complete this logic, Alphavital also offers Spirulina, a natural source of iron. To go further, read our complete guide : Why vitamin B12 is a pillar for energy and the nervous system. This link opens in a new tab.
Vitamin B12
Contributes to normal energy metabolism.
A simple routine
A daily intake designed to keep the course over time.
A simple routine
A daily intake designed to keep the course over time.
What you are looking for, and what supports it
| Benefit you are looking for | What supports it in the formula |
|---|---|
| Energy day to day | Vitamin B12, which contributes to normal energy metabolism |
| Less fatigue | Vitamin B12, which contributes to reducing fatigue |
How to use it
1 tablet a day, with a large glass of water. To be included within a varied diet and a balanced lifestyle, without exceeding the recommended dose. For a foundation routine, keep it over one to three months.
The Alphavital transparency certificate
ISO 22000Manufacturing framed by a recognised food-safety standard.
Batch-by-batch controlConsistent quality, from one box to the next, from sourcing to finished product.
What our customers say
Day to day, our customers come back to two things : a routine that is simple to keep and a serious formula. Here are a few reviews.
★★★★★
“An easy routine to keep up, I am ordering again. A serious product with a clear composition.”
Tétouan
★★★★★
“Order received in two days and paid on delivery. I recommend it.”
Meknès
★★★★★
“I have been taking it for a few weeks now, with no trouble. A practical format day to day.”
Marrakech
Choose your course
A foundation supplementation is best considered over one to three months. That is why we recommend the multi-box format from the start — you keep your full course without running short, and delivery is free from 170 DH.
Complete routine · Vitamin B12
Your daily energy,
supported every day
Vitamin B12 contributes to normal energy metabolism and to the normal function of the nervous system.
Paid on delivery, at your door in 24–48 h. 30-day satisfaction guarantee : if the formula is not right for you, you are covered.
Delivery 24–48h
30-day guarantee
Free delivery over 170 DH
Select your format in the offer box, at the top of the page, to see the exact total.
Frequently asked questions
What is Vitamin B12 for ?
How do I take it ?
What quality controls does Alphavital apply ?
How do delivery and payment work ?
Where can I learn more ?
The information presented is provided for guidance, based on public, sourced references (EFSA, PubMed, authorities). Food supplement : not a substitute for a varied and balanced diet or a healthy lifestyle. The Alphavital team is not made up of health professionals. Not recommended for pregnant or breastfeeding women without suitable advice. If you are undergoing medical treatment or have a medical condition, seek the advice of a qualified health professional before any use. Keep out of reach of children.


