Vanadyl Sulfate-20
by OL Olympian Labs Performance Sports Nutrition · capsule · 250 capsules
- Off the market since November 2015 (NIH)
- UPC 7 10013 10061 0
- DSLD label 38964
- Serving 1 capsule
- 250 servings
Vanadyl Sulfate-20 by OL Olympian Labs Performance Sports Nutrition lists 2 ingredients, 2 with an amount per serving of 1 capsule, such as 20 mg of niacin and 20 mg of vanadyl sulfate. Its current label entered the NIH Dietary Supplement Label Database on October 27, 2014.
What is in Vanadyl Sulfate-20?
Each row as the label prints it, per serving of 1 capsule. The capsule beside an amount places it among every product in the NIH database that lists the same ingredient: the bar is the middle half of their amounts, the line in it the median, the whiskers the 10th and 90th percentiles; the green tick is the FDA Daily Value and the red dashed tick the adult upper limit (IOM).
| Ingredient | Amount | % DV | Among products listing it |
|---|---|---|---|
| Niacinas Vitamin B3 | 20 mg | 100% | 46% of 12,413 products listing niacin give more (median 20 mg). Per day at the most servings: 60 mg. 1.7 times the adult UL a day. |
| Vanadyl Sulfate | 20 mg | The label names the compound (Vanadyl Sulfate); its amount is likely the compound's weight, not the vanadium it holds, so it is not placed among other products. |
Source: NIH ODS Dietary Supplement Label Database, label 38964 (entered October 27, 2014), version 9.4.0. See the label on DSLD. Amounts are what the maker printed; DSLD does not test products. Daily Values: the FDA's Daily Value page.
Is that a lot?
The rows in the top or bottom tenth of the products that list the same ingredient, and any above the adult upper limit at the most servings a day the directions give:
- At 3 servings a day, the most its directions give, the label lists 60 mg of niacin, 1.7 times the adult Tolerable Upper Intake Level.
The NIH database records 1 to 3 servings a day from the label's directions; its % Daily Values are for adults and children 4 or more years of age. The directions as printed are further down this page.
The Tolerable Upper Intake Level is the most of a nutrient per day, from food, water and supplements together, that is likely to pose no risk for almost all adults (Institute of Medicine, 2011). It does not apply under medical supervision. This page compares labels; it is not medical advice.
Sources: amounts from the DSLD label; Daily Values from 21 CFR 101.9(c)(8)(iv); adult upper limits from the Institute of Medicine's DRI summary tables (2011). How positions are computed.
Which products have the closest formulas?
3 products list the very same ingredients; the nearest amounts come first.
- Vanadyl SulfateOL Olympian Labs · off the market same ingredients
- Vanadyl Sulfate 20 mgOL Olympian Labs same ingredients
- Vanadyl Sulfate-20OL Olympian Labs same ingredients
- BIG-V OriginalBricker Labs 2 shared, 70% alike
- Vanadyl PlusOL Olympian Labs · off the market 2 shared, 70% alike
- Vanadyl Sulfate 10 mgVitamin World 1 shared, 65% alike
Source: ingredient lists of every product's current label in DSLD (version 9.4.0); similarity weights each shared ingredient by how rare it is.
What does the label say about taking it?
Quoted from the label as DSLD transcribed it: the maker's words, including any claim about what the product does, which the FDA has not evaluated and PlainVitamins does not endorse.
- Directions
- Suggested Use: As a dietary supplement, take one (1) capsule one to three times per day, or as directed by a healthcare professional.
- Warnings
- CAUTION: If you are pregnant, nursing, or have a medical condition, or are taking medication, consult your healthcare professional before using this or any other nutritional supplement.
- Discontinue use if allergic reaction occurs.
- KEEP OUT OF REACH OF CHILDREN.
- Storage
- STORE IN A COOL, DRY PLACE.
Source: label statements in DSLD label 38964.
What else is on the label?
Other ingredients: Vegetarian Capsule, Rice Flour, Microcrystalline Cellulose, Silicon Dioxide, Ascorbyl Palmitate.
Seals and symbols as the label prints them (the maker's; a certifier's own list confirms a seal): OL OLYMPIAN LABS, INC.(TM); PERFORMANCE SPORTS NUTRITION.
How many labels does Vanadyl Sulfate-20 have?
One label is on file, entered on October 27, 2014.
- Label 38964 (current) Entered October 27, 2014 · off the market November 10, 2015 · 250 capsules · UPC 7 10013 10061 0
DSLD also links this label to: Vanadyl Sulfate-20 (package size difference, same product), Vanadyl Sulfate-20 (package size difference, same product), Vanadyl Sulfate-20 (package size difference, same product), Vanadyl Sulfate-20 (package size difference, same product).
Source: DSLD label entry and market events, version 9.4.0 (labels entered through September 25, 2025).
Who makes it?
The label names Olympian Labs, Inc. (distributor), Phoenix, AZ. All OL Olympian Labs Performance Sports Nutrition products.