Net Contents
120 Vegetarian Capsule(s)
Serving Size
4 Vegetarian Capsule(s)
Servings Per Container
30
Supplement Form
Capsule
Bar Code (UPC/SKU)
3 10539 04070 6
Product Version
Formula #202133 V2
Label Analysis
Objective insights generated automatically from the official DSLD label — a quick, factual read of how this product is formulated and disclosed.
26 distinct active ingredients are disclosed in Supplement Facts.
Label includes a proprietary blend, so some individual amounts are not itemized.
22 ingredients report a %DV; 18 meet or exceed 100% DV.
Label states: 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
- Wheat
- 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: 4 Vegetarian Capsule(s) · 1 per day
| Ingredient | Amount Per Serving | % Daily Value |
|---|---|---|
| Vitamin A(Beta-Carotene, Vitamin A Palmitate) | 5000 IU | 100% |
| Vitamin C(Ascorbic Acid) | 500 mg | 833% |
| Vitamin D3(Cholecalciferol) | 1000 IU | 250% |
| Vitamin E(D-Alpha-Tocopheryl Succinate, Mixed Tocopherols) | 100 IU | 333% |
| Vitamin K-2(Menaquinone-7) | 40 mcg | 50% |
| Thiamine(Thiamine Hydrochloride) | 25 mg | 1667% |
| Riboflavin(Riboflavin 5-Phosphate) | 10 mg | 588% |
| Niacin/Niacinamide | 30 mg | 150% |
| Vitamin B-6(Pyridoxal 5-Phosphate) | 20 mg | 1000% |
| Folate(L-Methylfolate) | 400 mcg | 100% |
| Vitamin B12(Methylcobalamin) | 250 mcg | 4667% |
| Biotin | 300 mcg | 100% |
| Pantothenic Acid(Calcium Pantothenate) | 25 mg | 250% |
| Calcium(Calcium Citrate, Calcium Malate) | 50 mg | 5% |
| Iodine(Kelp) | 150 mcg | 100% |
| Magnesium(Magnesium Citrate) | 50 mg | 13% |
| Zinc(Zinc Monomethionine) | 15 mg | 100% |
| Selenium(L-Selenomethionine) | 100 mcg | 143% |
| Copper(Copper Amino Acid Chelate) | 0.25 mg | 13% |
| Manganese(Manganese Amino Acid Chelate) | 2 mg | 100% |
| Chromium(Chromium Amino Acid Chelate) | 120 mcg | 100% |
| Molybdenum(Molybdenum Amino Acid Chelate) | 100 mcg | 133% |
| Inositol | 25 mg | — |
| Boron(Boron Citrate) | 2 mg | — |
| Benfotiamine | 25 mg | — |
| Endocrine Complete | — | — |
| A Phytocrine Proprietary Blend | 500 mg | — |
| Bupleurum falcatum root extract | — | — |
| Rehmannia glutinsosa root extract | — | — |
| Rhodiola rosea root extract(Rosavins) | — | — |
| Ashwagandha root and leaf extract(Oligosaccharides, Withanolide Glycoside conjugates) | — | — |
| Coleus forskohlii extract(Forskolin) | — | — |
| Gymnema sylvestre extract(Gymnemic Acids) | — | — |
| Panax ginseng extract(Ginsenosides) | — | — |
Not Present
Other Ingredients
Target Groups
Label Claims
Directions & Suggested Use
Suggested/Recommended/Usage/Directions
Suggested Usage: Adults take 4 capsules daily with food, or as directed by a healthcare professional.
Warnings & Precautions
Precautions re: Children
KEEP OUT OF REACH OF CHILDREN.
Precautions re: All Other
Tamper resistant package, do not use if outer seal is missing.
Precautions re: All Other
Consult your physician before taking this product.
Precautions re: Pregnant or Nursing or Prescription Medications
Warning: This product contains Vitamin K, which interferes with the prescription drug Coumadin (Warfarin).
Storage
Storage
For optimal storage conditions, store in a cool, dry place. (59(0)-77(0)F/15(0)-25(0)C) (35-65% relative humidity)
Formulation
Formula re: Type
Hormone Specific Formulation
Formulation re: Does NOT Contain
This product contains NO yeast, wheat, gluten, milk/dairy, corn, sodium, sugar, starch, artificial coloring, artificial preservatives or genetically modified organisms (GMOs).
Formula re: Contains
Warning: This product contains Vitamin K, which interferes with the prescription drug Coumadin (Warfarin).
FDA Statements
FDA Statement of Identity
A Dietary Supplement
Other Label Statements
Brand IP Statement(s) re: (c), (TM), (SM)
OptiZinc is a trademark of InterHealth N.I.
General: Product/Version Code
Formula #202133 V2
Brand IP Statement(s) re: (c), (TM), (SM)
Hormone Specific Formulation
Brand IP Statement(s) re: (c), (TM), (SM)
Metafolin is a registered trademark of Merck KGaA, Darmstadt, Germany.
Manufacturer & Distributor
Manufacturer
Douglas Laboratories
600 Boyce Road, Pittsburgh, PA, 15205, USA
1-800-245-4440
Market Reference
Douglas Laboratories Endocrine Complete 120 Capsules
personalpower4.8(7)$49.00Endocrine
Body Balance System$75.00Endocrine Nutrimens Hormonal Support 30 capsules
Discovery Naturals$44.00Vitanica Endocrine Disruptor Relief 120 Capsules
vitanica.com$44.75Endocrine Reset Balance Tincture
De Lune$84.00Douglas Laboratories Douglas Labs B Complex with Metafolin
Walmart - Pattern4.7(153)$28.00LowestStandard Process General Female Endocrine Daily Fundamentals 60 Packs
Journeys Holistic Life4.9(11)$140.40Glandular Health Power Pack 4-Bottle Endocrine Support Kit
Remedy's Nutrition$77.99
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.
GNC
5.0 (49)Vitamin & supplements store
2863 95th St #151, Naperville, IL 60564
The Vitamin Shoppe
4.6 (140)Vitamin & supplements store
1995 W Jefferson Ave #105, Naperville, IL 60540
GNC
4.5 (76)Vitamin & supplements store
1137 N Eola Rd Suite #115, Aurora, IL 60502
The Vitamin Shoppe
4.4 (113)Vitamin & supplements store
2415 75th St Unit A, Darien, IL 60561
Supplement Warehouse
4.7 (228)Vitamin & supplements store
181 W Crossroads Pkwy Ste F, Bolingbrook, IL 60440
Biovita Natural Inc
4.1 (41)Herb shop
955 W 75th St, Naperville, IL 60565
True Healing Naturals
5.0 (2)Vitamin & supplements store
603 E Diehl Rd #131, Naperville, IL 60563
Pride Nutrition
4.7 (15)Vitamin & supplements store
2031 75th St, Woodridge, IL 60517
Research & Studies
High-dose DHA has more profound effects on LDL-related features than high-dose EPA: the ComparED study
J Allaire, C Vors, AJ Tremblay, J Marin… - … Endocrinology & …, 2018 - academic.oup.com
… LCn3-PUFA supplements were formulated as re-esterified TG and provided by Douglas Laboratories (Pittsburgh, PA). The participants were instructed to maintain a constant body …
201849 citationsEndocrine and lipid responses to chronic androstenediol-herbal supplementation in 30 to 58 year old men
GA Brown, MD Vukovich, ER Martini… - Journal of the …, 2001 - Taylor & Francis
… supplementation regime was assessed through written records and the return of supplement … may alter the endocrine response to androstenediol supplementation, analysis of …
2001120 citations… reproducible and complementary measures of β-cell function: results from the foundation for the national institutes of health biomarkers consortium investigative …
SS Shankar, A Vella, RH Raymond, MA Staten… - Diabetes …, 2016 - diabetesjournals.org
… The results of the partnership, discussed in this study, are important because they address a critical unmet medical need and involve key stakeholders in the diabetes treatment field. …
201685 citationsEfficacy and Safety of Lactobacillus plantarum K50 on Lipids in Koreans With Obesity: A Randomized, Double-Blind Controlled Clinical Trial
M Sohn, GY Na, J Chu, H Joung, BK Kim… - … in endocrinology, 2022 - frontiersin.org
Background Only few studies have investigated the role of probiotics in the development of obesity. We aimed to determine the efficacy and safety of an intake of Lactobacillus …
202274 citationsEffect of vitamin D3 supplementation on vascular and metabolic health of vitamin D–deficient overweight and obese children: a randomized clinical trial
K Rajakumar, CG Moore, AT Khalid… - … American journal of …, 2020 - academic.oup.com
… Vitamin D3 tablets (Douglas Laboratories) were identical in appearance and were dispensed in identical-looking bottles. Masking and labeling of bottles were carried out by the UPMC …
2020106 citationsCalcium plus vitamin D supplementation and the risk of postmenopausal weight gain
B Caan, M Neuhouser, A Aragaki… - Archives of internal …, 2007 - jamanetwork.com
… The role of calcium in the maintenance of a healthy body weight remains controversial. … Total vitamin D intake was similarly determined from diet and supplement use. …
2007209 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 2016-08-24. DSLD Label ID: 63524. 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.
Related Products

01-02 Enhanced Fat Melting Matrix
ATS Labs

1000 mg Vitamin C Acai Berry
Emergen-C

1000 mg Vitamin C Cranberry Pomegranate
Emergen-C

1000 MG Vitamin C Cranberry-Pomegranate
Emergen-C