The majority of research on vanadium uses an oral dose of 100mg as a once daily supplement in persons with poor glucose tolerance. It is unsure if this is the optimal dose, but it appears to be effective.
Vanadium
Get the latest information on 400+ supplements and their effects on 600+ health conditions & outcomes.
By becoming an Examine Plus member, you'll have access to all of the latest nutrition research. Quickly and easily look up scientific research on over 400 supplements across over 600 different health goals, outcomes, conditions, and more.
Already a subscriber to any of our membership plans? Click here to login.
Human Effect Matrix
Unlocked for Examine Plus membersThe Human Effect Matrix summarizes human studies to tell you what effects Vanadium has on your body, how much evidence there is, and how strong these effects are.
Full details are available to Examine Plus members.
| Grade | Level of Evidence [show legend] |
|---|---|
|
Robust research conducted with repeated double-blind clinical trials |
|
Multiple studies where at least two are double-blind and placebo controlled |
|
Single double-blind study or multiple cohort studies |
|
Uncontrolled or observational studies only |
|
Level of Evidence
?
The amount of high quality evidence. The more
evidence, the more we can trust the results.
|
Outcome |
Magnitude of effect
?
The direction and size of the supplement's impact on
each outcome. Some supplements can have an increasing effect, others have a decreasing effect, and others have no effect.
|
Consistency of research results
?
Scientific research does not always agree. HIGH or
VERY HIGH means that most of the scientific research agrees.
|
Notes |
|---|---|---|---|---|
|
|
Minor
|
Very High See 2 studies |
A slight increase in triglycerides has been noted with vanadium supplementation
|
|
|
|
- | Very High See 2 studies |
No significant influence on HDL-C levels in serum of obese subjects
|
|
|
|
- | Very High See all 5 studies |
Although an insulin sensitizing effect cannot be fully ruled out at this point in time, the more robust evidence currently does not support this insulin sensitizing effect in obese persons with impaired glucose tolerance. It may be only in diabetics
|
|
|
|
- | Very High See all 3 studies |
Mixed effects on LDL-C, likely no direct influence on LDL but may reduce overall LDL levels secondary to improving the diabetic state (which normally increases LDL)
|
|
|
|
- | Very High See 2 studies |
No significant alterations in the levels of total cholesterol per se, but a decrease has been noted to be secondary to attenuating diabetic symptoms
|
|
|
|
Minor
|
- See study |
A decrease in blood glucose has been noted in type II diabetics which is thought to be secondary to reducing hepatic synthesis of glucose
|
|
|
|
Minor
|
- See study |
An increase in glycogen content has been noted in diabetic persons given vanadium, no studies in athletes currently
|
|
|
|
Minor
|
Very High See 2 studies |
A decrease in HbA1c has been noted with vanadium supplementation
|
|
|
|
- | - See study |
No significant influence on blood pressure noted
|
Become an Examine Plus member to access the latest nutrition research on over 400 supplements across over 600 different health goals, outcomes, conditions, and more.
Becoming an Examine Plus member not only unlocks the Human Effect Matrix for supplements, but also all health topics on Examine.com. We neatly summarize all the latest research so you can make the best decisions for your health based on what's accurate and not out-dated information.
Things to Note
Is a Form Of
Other Functions:
Vanadium is non-stimulatory
Tired of misinformation? Get unbiased info on supplements.
At Examine.com, our incentives line up with yours — getting unbiased information. It’s why we don’t sell any advertising or supplements.
Join over 250,000 people who’ve learned about effective versus overrated supplements, supplement buying tips, and how to combine supplements for safety and efficacy.
Click here to see all 23 references.
