Iron Kingdom Test
Natural health product licensed in Canada
- Licence holder
- Double D Beverage Corp.
- NPN or DIN-HM
- 80079591
- Status
- Active licence
- Licence date
- 22 August 2017
- Revision date
- 20 December 2021
- Form
- Capsule, dur
- Route of administration
- Orale
- Application type
- Non traditionnelle
If this product were sold in France
- Dose déclarée au-delà d'une limite
Zinc: up to 30 mg a day according to the dosing instructions published by Health Canada (6 unités posologiques par jour au plus, pour les adultes), above the maximum dose of 15 mg set in France for a food supplement (2006 Order, not revised since November 2006).
arrêté du 9 mai 2006, annexe III. French orders of 9 May 2006 and 14 November 2006 as published in the Official Journal (maximum daily doses), retrieved 21 October 2026.
- Dose déclarée au-delà d'une limite
Vitamine B6: up to 12 mg a day according to the dosing instructions published by Health Canada (6 unités posologiques par jour au plus, pour les adultes), above the maximum dose of 2 mg set in France for a food supplement (2006 Order, not revised since November 2006).
arrêté du 9 mai 2006, annexe III. French orders of 9 May 2006 and 14 November 2006 as published in the Official Journal (maximum daily doses), retrieved 21 October 2026.
- Dose déclarée au-delà d'une limite
Vitamine D: up to 25 µg a day according to the dosing instructions published by Health Canada (6 unités posologiques par jour au plus, pour les adultes), above the maximum dose of 5 µg set in France for a food supplement (2006 Order, not revised since November 2006).
arrêté du 9 mai 2006, annexe III. French orders of 9 May 2006 and 14 November 2006 as published in the Official Journal (maximum daily doses), retrieved 21 October 2026.
- À vérifier
Zinc: up to 30 mg a day according to the dosing instructions published by Health Canada, above the limite de sécurité from EFSAEuropean Food Safety Authority. for adults (25 mg a day). Le repère de l'EFSA porte sur l'apport total d'une journée, alimentation et compléments.
limite supérieure de sécurité (UL). EFSA, Overview on Tolerable Upper Intake Levels (version 11, August 2025), retrieved 21 October 2026.
- Conditions légales
Tribulus terrestris L.: Les parties de plantes doivent être cuites
arrêté du 24 juin 2014, annexe I. French orders of 9 May 2006 (nutrients), 24 June 2014 (plants) and 26 September 2016 (other substances), consolidated LEGI collection, retrieved 23 October 2026.
- Conditions légales
Lepidium meyenii Walp.: L'absence d'alcaloïdes doit être démontrée par des rapports d'analyse.
arrêté du 24 juin 2014, annexe I. French orders of 9 May 2006 (nutrients), 24 June 2014 (plants) and 26 September 2016 (other substances), consolidated LEGI collection, retrieved 23 October 2026.
A daily quantity is calculated only for an explicit adult oral dosage, stated per day and in a solid unit matching the product form. Ambiguous units, liquids, powders and paediatric doses are not extrapolated. A quantity not calculated is not compared with dose limits. This analysis does not constitute authorisation for sale in France or an assessment of safety or efficacy.
Composition
| Medicinal ingredient and source | Per dosage unit, according to the source | Maximum per day, adult |
|---|---|---|
| Tribulus terrestris Source : Tribulus terrestris - racine Extract : Matériel brut sec Extraction ratio : 10.001:1 Dry plant equivalent : 333.33 milligramme Potency : 40 % Steroidal Saponins | 33.33 milligramme | Not calculated |
| 3,3'-diindolylméthane Source : 3,3'-diindolylméthane | 16.67 milligramme | Not calculated |
| Acide D-aspartique Source : Acide D-aspartique | 520 milligramme | Not calculated |
| Zinc Source : Oxyde de zinc | 5 milligramme | 30,000 µg |
| Vitamine B6 Source : Chlorhydrate de pyridoxine | 2 milligramme | 12,000 µg |
| Piper nigrum Source : Piper nigrum - fruit Extract : Matériel brut sec Extraction ratio : 50:1 Dry plant equivalent : 58.5 milligramme Potency : 1.11 milligramme Piperine | 1.17 milligramme | Not calculated |
| Magnésium Source : Oxyde de magnésium | 1.67 milligramme | 10,020 µg |
| Lepidium meyenii Source : Lepidium meyenii - racine Extract : Matériel brut sec Extraction ratio : 10:1 Dry plant equivalent : 500 milligramme | 50 milligramme | Not calculated |
| Shilajit Source : Shilajit (Purified) | 33.33 milligramme | Not calculated |
| Vitamine D Source : Cholécalciférol | 4.17 microgrammes | Not calculated |
| Vitamine D Source : Cholécalciférol | 166.67 UI | 25.0005 µg |
| Folate Source : Acide folique | 70 microgrammes | Not calculated |
| Vitamine B12 Source : Cyanocobalamine | 1.33 microgrammes | Not calculated |
Non-medicinal ingredients
Eau purifiée, Gélatine, Rouge FD&C N° 40, Stéarate de magnésium, Oxyde de magnésium, Cellulose microcristalline, Dioxyde de titane
Recommended doses in Canada
| Population | Age | Quantity per serving | Frequency |
|---|---|---|---|
| Adultes de sexe masculin | Not specified | 2 Capsule | 3 days |
Uses authorised in Canada
Helps support healthy testosterone levels in men. Helps to support emotional aspects of sexual health. Source of antioxidants. Helps in energy metabolism and in tissue formation.
A use authorised in Canada is not an authorised health claim in the European Union. See the health claims register.
Warnings in Canada
- Précautions et mises en garde
If you are taking medications or natural health products, consult a health care practitioner prior to use. If you are taking any other medications or natural health products, consult a health care practitioner prior to use, as black pepper/piperine may alter their effectiveness. If you develop liver-related symptoms (e.g. yellowing of the eyes and/or skin, dark urine, abdominal pain, jaundice) or symptoms of low estrogen, discontinue use and consult a health care practitioner. To exclude the diagnosis of a serious cause of hormonal imbalance, consult a health care practitioner prior to use. If you are taking antidepressants, consult a health care practitioner prior to use. If you are taking blood thinners, consult a health care practitioner prior to use. If you have high blood pressure, consult a health care practitioner prior to use. If you suffer from any psychological disorder and/or condition such as frequent anxiety or depression, consult a healthcare practitioner prior to use. Zinc Supplementation can cause a copper deficiency. If you are unsure whether you are taking enough copper, consult a health care practitioner prior to use. If you have a liver disorder or symptoms of low estrogen (such as joint pain, mood changes, changes in libido), consult a healthcare practitioner prior to use. Consult a health care practitioner prior to use if you have diabetes, or are taking medication to regulate blood sugar levels.
Source
Official Health Canada record, licence 80079591
Licensed Natural Health Products Database (LNHPD), Health Canada: licensed products, ingredients, doses, uses and risks, retrieved 27 October 2026.
Contains information licensed under the Open Government Licence – Canada (Health Canada, LNHPD)
Licence du gouvernement ouvert – Canada 2.0 (OGL-Canada 2.0)
The formula sold in Europe under the same name may differ. This information does not replace advice from a doctor or pharmacist.
List in the official revision dated (register: Licensed Natural Health Products Database (LNHPD), Health Canada: licensed products, ingredients, doses, uses and risks).
List recorded in 2021. Photograph the packaging to check whether it has changed. Photograph the packaging