Vivo Life Fast-Absorbing Liquid B12
Unlike pills that pass through digestion, Vivo Life Liquid B12 absorbs instantly under your tongue - similar to injections, but painless.
| Vivo Life Liquid B12 | B12 Injections | Tablet Form | |
|
|
|
|
|
Price
|
from £0.21 per serve
|
£25.00 per injection (private clinic)
|
from £0.15 per serve
|
|
Bypasses Digestion
|
Yes. Sublingual (under the tongue) absorbs directly into the bloodstream.
|
Yes. Intramuscular (injection). absorbs directly into the bloodstream.
|
No. Swallowed (digestion required)
|
|
Speed of Absorption
|
Fast Direct bloodstream absorption
|
Fast direct bloodstream absorption
|
Slow must pass through stomach
|
|
Bioavailable Forms Included
|
Triple B12 Blend (Methylcobalamin, Adenosylcobalamin, Hydroxocobalamin)
|
Single form (Methylcobalamin or Hydroxocobalamin)
|
Often single form (often Cyanocobalamin)
|
|
Contains Additives
|
None
|
None
|
Often contains fillers & binders
|
|
Vegan & Cruelty-Free
|
100% Vegan & Cruelty-Free
|
-
|
Some are vegan, but not all
|
|
Taste & Ease of Use
|
Natural orange flavor, easy to take
|
-
|
Can have chalky texture, hard to swallow
|
|
Requires Professional Administration
|
Convenient for at-home use
|
Requires medical oversight
|
Convenient for at-home use
|
TRUSTED BY OVER 1,100 CLINICIANS
What's Inside
B12 Triple Blend
Forms: Methylcobalamin, hydroxocobalamin and adenosylcobalamin
Sublingual Liquid
Purified Water, Vegetable Glycerine, Potassium Sorbate
Natural Orange Flavour
Natural Orange Extract (orange oil)
What our customers are saying
Liquid B12 Complex
High-Strength B12 Liquid contributes to reducing tiredness & fatigue, normal immune function, and mental clarity.
Liquid B12 Complex
High-Strength B12 Liquid contributes to reducing tiredness & fatigue, normal immune function, and mental clarity.
FAQs
References:
1. NHS – Vitamin B12 and Folate Deficiency
2. Harvard Health – Vitamin B12 Deficiency Can Be Sneaky and Harmful
3. Viva! – The Truth About B12 and Vegan Diets
6.B12 absorption and early neurological effects – General clinical knowledge from NHS and case studies on early symptom improvement in deficient individuals.
7. B12 and energy metabolism – NHS, Vitamin B12 Deficiency Guide, 2023
8. B12 and nervous system support – Moore et al., British Journal of Nutrition, 2012
9. B vitamins and sustained energy/mood – Kennedy, Nutrients, 201610.B12 and long-term brain health – O'Leary & Samman, Nutrients, 2010