Basic Preventive 2 (Iron and Copper Free)®
Other CombinationsBrand: Douglas Laboratories
Functions
Net Contents
180 Tablet(s)
Serving Size
6 Tablet(s)
Servings Per Container
30
Supplement Form
Tablet or Pill
Bar Code (UPC/SKU)
3 10539 03846 8
Product Version
Formula #201384 V2
Label Analysis
Objective insights generated automatically from the official DSLD label — a quick, factual read of how this product is formulated and disclosed.
29 distinct active ingredients are disclosed in Supplement Facts.
Label includes a proprietary blend, so some individual amounts are not itemized.
23 ingredients report a %DV; 18 meet or exceed 100% DV.
Label states: Non-GMO, 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
Free From
- 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: 6 Tablet(s) · 1 per day
| Ingredient | Amount Per Serving | % Daily Value |
|---|---|---|
| Vitamin A(Beta-Carotene, Vitamin A Acetate) | 7500 mcg | 833% |
| Vitamin C Complex(Ascorbic Acid, Calcium Ascorbate, Magnesium Ascorbate, Magnesium Aspartate, Potassium Ascorbate, Potassium Aspartate) | 1200 mg | 1333% |
| Vitamin D3 | 2.5 mcg | 13% |
| Vitamin E(D-Alpha-Tocopheryl Succinate) | 268 mg | 1787% |
| Vitamin K1 | 60 mcg | 50% |
| Thiamine(Thiamine Mononitrate) | 100 mg | 8333% |
| Riboflavin | 50 mg | 3846% |
| Niacin(Niacin, Niacinamide) | 200 mg | 1250% |
| Vitamin B6(Pyridoxine Hydrochloride) | 50 mg | 2941% |
| Folate(Folic Acid) | 1333 mcg DFE | 333% |
| Folic Acid | 800 mcg | — |
| Vitamin B12(Cyanocobalamin) | 100 mcg | 4167% |
| Biotin | 300 mcg | 1000% |
| Pantothenic Acid(D-Calcium Pantothenate) | 400 mg | 8000% |
| Choline | 60 mg | 11% |
| Calcium(Calcium Ascorbate, Calcium Citrate) | 500 mg | 38% |
| Iodine(Kelp) | 150 mcg | 100% |
| Magnesium Complex(Magnesium Amino Acid Chelate, Magnesium Aspartate-Ascorbate, Magnesium Oxide) | 500 mg | 119% |
| Zinc(Zinc Amino Acid Chelate) | 20 mg | 182% |
| Selenium(Selenium Amino Acid Chelate) | 200 mcg | 364% |
| Manganese(Manganese Amino Acid Chelate) | 20 mg | 870% |
| Chromium(Chromium Polynicotinate) | 200 mcg | 571% |
| Molybdenum(Molybdenum Amino Acid Chelate) | 150 mcg | 333% |
| Potassium Complex(Potassium Aspartate-Ascorbate, Potassium Chloride) | 99 mg | 2% |
| Inositol | 50 mg | — |
| Vanadium(Vanadyl Sulfate) | 39 mcg | — |
| Boron(Boron Aspartate, Boron Citrate) | 2 mg | — |
| Para-Aminobenzoic Acid | 50 mg | — |
| Citrus Bioflavonoids Complex | 100 mg | — |
| Raw Glandular Tissue Blend | 180 mg | — |
| Thymus | 51 mg | — |
| Spleen | 51 mg | — |
| Liver | 51 mg | — |
| Adrenal | 27 mg | — |
Not Present
Other Ingredients
Target Groups
Label Claims
Directions & Suggested Use
Suggested/Recommended/Usage/Directions
Suggested Usage: As a dietary supplement, adults take 6 tablets daily with food or as directed by your health professional.
Warnings & Precautions
Precautions re: Pregnant or Nursing or Prescription Medications
Warning: Consult a health professional prior to use if you are taking blood thinners, medications or have a medical condition. Due to Vitamin A dose, this product is not recommended for women who may become pregnant or of child bearing age.
Precautions re: Children
Keep out of the reach of children.
Precautions re: All Other
Use only if safety seal is intact.
Storage
Storage
Store in a cool, dry place.
Formulation
Formulation re: Does NOT Contain
Gluten-free, Non-GMO
Formulation re: Other
Daily wellness
FDA Statements
FDA Disclaimer Statement
This statement has not been evaluated by the Food and Drug Administration. This product is not intended to diagnose, treat, cure, or prevent any disease.
FDA Statement of Identity
A Dietary Supplement
Other Label Statements
General Statements: All Other Content
Contents may not fill package in order to accommodate required labeling. Please rely on stated quantity. Scan to learn about our manufacturing excellence
Manufacturer & Distributor
Manufacturer
Douglas Laboratories
600 Boyce Road, Pittsburgh, PA, 15205
1.800.245.4440
Market Reference
Douglas Labs Basic Preventive 2FE&CU Free
personalpower$37.30
Douglas Laboratories Ultra Preventive 2 Daily Multivitamin
The Healthy Place4.9(18)$49.00
Douglas Labs Basic Preventive 4
personalpower$44.80
Douglas Laboratories Douglas Ultra Preventive X
boulevardcompounding.com4.8(202)$74.99
Douglas Laboratories Basic Preventive 5 Iron Free 180 Tablets
personalpower4.8(17)$35.40Lowest
Where to Buy Locally
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GNC
4.4 (41)Vitamin & supplements store
5326 W Main St, Kalamazoo, MI 49009
Pure Fulvic Minerals
5.0 (2)Vitamin & supplements store
724 W Centre Ave Suite 104, Portage, MI 49024
Intelligent Nutrition, Inc.
4.5 (8)Vitamin & supplements store
5717 Oakland Dr, Portage, MI 49024
5092 Supplements Inc
5.0 (1)Vitamin & supplements store
5092 S Sprinkle Rd, Portage, MI 49002
Northern Nutrition LLC
4.8 (132)Vitamin & supplements store
2195 N 700 W, Shipshewana, IN 46565
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7320 Garden Ln, Portage, MI 49002
Svpplements (Supplements & Vitamins)
4.7 (191)Vitamin & supplements store
316 W Cleveland Rd, Granger, IN 46530
GNC
4.7 (17)Vitamin & supplements store
373 N Willowbrook Rd, Coldwater, MI 49036
Research & Studies
Risks of copper and iron toxicity during aging in humans
GJ Brewer - Chemical research in toxicology, 2010 - ACS Publications
… to tell about copper and iron toxicity. This story, which I think is reaching the level of public health significance, is … , and to me, it seems clear that preventative steps should begin now. …
2010547 citationsIs zinc supplementation safe for children?
M Orders - naturopathicpediatrics.com
… Health or Douglas Labs zinc lozenges. Do be aware that over-supplementation with zinc can cause a copper … Zinc is the second most abundant trace mineral in the body following iron. …
Iron toxicity and antioxidant nutrients
CG Fraga, PI Oteiza - Toxicology, 2002 - Elsevier
… High tissue iron concentrations have been associated with the development and … the relevance of iron toxicity on free radical-mediated tissue damage, and how iron interactions with …
2002411 citationsPrevention, Screening, Diagnosis, and Treatment of Iron Deficiency and Iron Deficiency Anemia in Infants, Children, and Adolescents: Clinical Report
, … Jorge MD Graham Doug MD, PhD Hastings … - …, 2026 - publications.aap.org
2026Preventing and controlling iron deficiency anaemia through primary health care: a guide for health administrators and programme managers
…, SK Sood, SG Srikantia, World Health Organization - 1989 - iris.who.int
… B,,, pyridoxine and copper are of little public health significance because of their … basic approaches to the prevention of iron deficiency anaemia are supplementation with medicinal iron…
1989981 citationsTrace elements and iron in human metabolism
A Prasad - 2013 - books.google.com
… of good health. His coverage of the subject is broad. Because of the importance of … Competition for similar binding sites between zinc and copper, iron and copper, and iron and …
2013288 citations
Related News
Riboflavin (Vitamin B2) on the Label
What riboflavin is, how much a typical product provides, and why it can change the color of urine.
VitaSuppTrack Editorial· Jun 24, 2026Magnesium Forms Explained: Oxide, Citrate, and Glycinate
The magnesium form on a label affects how much elemental magnesium you get. Here is how the common forms compare.
VitaSuppTrack Editorial· Jun 24, 2026
Data sourced from the U.S. National Institutes of Health, Office of Dietary Supplements Dietary Supplement Label Database (DSLD) · Label entered 2020-08-23. DSLD Label ID: 230374. 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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