Net Contents
100 Tablet(s)
Serving Size
1 Tablet(s)
Servings Per Container
100
Supplement Form
Tablet or Pill
Bar Code (UPC/SKU)
0 21078 01747 9
Product Version
SN1747 REV I152 FG-92084
Label Analysis
Objective insights generated automatically from the official DSLD label — a quick, factual read of how this product is formulated and disclosed.
Single-ingredient formula listed in Supplement Facts.
Every active ingredient discloses a specific amount per serving.
Label states: Vegetarian, Gluten-Free.
This analysis is generated algorithmically from label data for educational reference only. It is not a product endorsement, ranking, or medical advice.
Allergen Guide
Contains
- Milk
- Egg
- Wheat
- Soy
- Gluten
Allergen flags are parsed automatically from the official label's claims and statements. Always verify against the physical product label before use, especially if you have a severe allergy.
Supplement Facts
Serving Size: 1 Tablet(s) · 1 per day
| Ingredient | Amount Per Serving | |
|---|---|---|
| Vanadyl Sulfate | 10 mg | — |
| Vanadium | 2 mg | — |
Not Present
Other Ingredients
Target Groups
Label Claims
Directions & Suggested Use
Suggested/Recommended/Usage/Directions
Suggested Use: 1 tablet daily with food. Do not exceed suggested use.
Warnings & Precautions
Precautions re: All Other
Do not exceed suggested use.
Precautions re: All Other
Do not use if either tamper-evident seal is broken or missing.
Precautions re: Children
Keep out of the reach of children.
Precautions re: Pregnant or Nursing or Prescription Medications
Caution: If you are pregnant, may become pregnant, or breastfeeding, have any disorder of blood sugar metabolism, or if you are taking insulin or any other medication for glucose control, or any lipid-lowering, anticoagulant or antiplatelet medication, please consult your physician before using this product.
Storage
Storage
Store in a cool, dry place.
Formulation
Formulation re: Other
Supports glucose transport
Formula re: Contains
Athletes have used vanadyl sulfate extensively as part of their daily supplementation program. It is a form of the trace element vanadium, which is important for normal growth and development. Vanadyl sulfate may help support glucose metabolism by its insulin-like effects in the liver, skeletal muscle, and adipose tissue, by activating glucose transport at the cellular level. Preliminary research suggests that Source Naturals Vanadyl Sulfate may help maintain healthy blood sugar levels when used as part of a healthy diet.
Formulation re: Vegetarian/Vegan
Suitable for Vegetarians and Hypoallergenic: Contains no yeast, dairy, egg, gluten, corn, soy or wheat.
Formulation re: Other
Suitable for Vegetarians and Hypoallergenic: Contains no yeast, dairy, egg, gluten, corn, soy or wheat.
Formulation re: Does NOT Contain
Suitable for Vegetarians and Hypoallergenic: Contains no yeast, dairy, egg, gluten, corn, soy or wheat. Contains no sugar, starch, salt, preservatives, or artificial color, flavor or fragrance.
FDA Statements
FDA Statement of Identity
Dietary Supplement
FDA Disclaimer Statement
These statements have not been evaluated by the Food and Drug Administration. This product is not intended to diagnose, treat, cure or prevent any disease.
Other Label Statements
Brand IP Statement(s) re: (c), (TM), (SM)
Copyright SOURCE NATURALS, INC.
Manufacturer & Distributor
Distributor
Source Naturals, Inc.
P. O. Box 2118, Santa Cruz, CA, 95062
Market Reference
Source Naturals Vanadyl Sulfate 10 mg 200 Tablets
Vitacost.com4.6(229)$8.89LowestSource Naturals Vanadyl Sulfate 10 mg 100 Tablets
GoSupps.com4.6(229)$39.99Olympian Labs Vanadyl Plus 10 mg 100 Capsules
Walmart4.9(26)$26.41Life Extension Vanadyl Sulfate 7.5 mg Tablets
Life Extension4.7(129)$11.25Vanadyl Sulfate 250 Count
Swanson Health Products5.0(9)$22.99Olympian Labs Vanadyl Sulfate Capsules
iHerb4.8(19)$40.97Source Naturals Wellness Formula
Village Green Apothecary3.9(2500)$11.19Vanadyl Sulfate Ultimate Nutrition
Ultimate Nutrition5.0(2)$14.99
Where to Buy Locally
Enter your city or ZIP code to find supplement & health stores in your area that may carry this product.
Showing representative supplement & health retailers — search above for stores in your area.
Masmusculo
4.8 (138)Vitamin & supplements store
Calle. Arabial, 45, Loc 77 C, Ronda, 18004 Granada, Spain
We Energy Masmusculo
5.0 (3)Vitamin & supplements store
Calle Santiago Rusiñol, s/n, Local 5, Ronda, 18015 Granada, Spain
Research & Studies
Vanadium
DG Barceloux, D Barceloux - Journal of Toxicology: Clinical …, 1999 - Taylor & Francis
… US population ranges from 10–60 μg V. Vanadyl sulfate is a common supplement used to … Based on clinical experience, single intravenous doses of 10 mg V 2 O 5 were considered …
1999696 citationsPotential use of vanadium compounds in therapeutics
DA Barrio, SB Etcheverry - Current medicinal chemistry, 2010 - ingentaconnect.com
… In this study, vanadyl sulfate (150 mg / day) was administered to 11 type 2 diabetic patients during 6 weeks. The treatment diminished the plasma level of glucose from 194 +/- 16 to 155 …
2010117 citationsDeveloping vanadium as an antidiabetic or anticancer drug: A clinical and historical perspective
DC Crans, L Henry, G Cardiff, BI Posner - Met. Ions Life Sci, 2019 - books.google.com
… increased significantly in the mid-1980s and early 1990s, as is evident when plotting of the number of publications per year concerning vanadium, vanadate or vanadyl sulfate. The …
2019134 citations8 Role of Vanadium Compounds on Human Health
K Banik - … and Vanadium: Chemistry, Biology and Human Health, 2025 - books.google.com
… Mechanism of action : Vanadyl sulfate works by activating … vanadyl sulfate to lower blood glucose levels in type 2 diabetic patients. In a 2000 study, oral administration of vanadyl sulfate …
2025The effect of oral vanadyl sulfate on body composition and performance in weight-training athletes
JP Fawcett, SJ Farquhar… - … Journal of Sport …, 1996 - journals.humankinetics.com
… Since vanadyl sulfate is freely available in … , healthy, nondiabetic athletes in doses of up to 60 mg daily for up to 3 months, we undertook a study of the effects of oral vanadyl sulfate in …
199688 citationsDietary supplement safety in older adults: a review of published case reports
A Shahverdian, M Jafari - The Senior Care Pharmacist, 2025 - ingentaconnect.com
… 1,200 mg to 4,800 mg per day containing 4.8 mg to 24 mg of … that 12 individual supplements advertising 600 mg of RYR (“… 0.1 to 10 mg/capsule), with some of these supplements also …
20256 citations
Data sourced from the U.S. National Institutes of Health, Office of Dietary Supplements Dietary Supplement Label Database (DSLD) · Label entered 2023-01-23. DSLD Label ID: 273342. This information is provided for educational reference only and is not medical advice. Always follow the product label and consult a doctor or pharmacist before use.
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