Metabolic Synergy
Natural health product licensed in Canada
- Licence holder
- Designs for Health
- NPN or DIN-HM
- 80087106
- Status
- Active licence
- Licence date
- 16 July 2018
- Revision date
- 6 April 2023
- Form
- Capsule
- 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 25 mg a day according to the dosing instructions published by Health Canada (5 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
Potassium: up to 166.5 mg a day according to the dosing instructions published by Health Canada (5 unités posologiques par jour au plus, pour les adultes), above the maximum dose of 80 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 C: up to 416.5 mg a day according to the dosing instructions published by Health Canada (5 unités posologiques par jour au plus, pour les adultes), above the maximum dose of 180 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 41.65 mg a day according to the dosing instructions published by Health Canada (5 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.
- À vérifier
Vitamine B6: up to 41.65 mg a day according to the dosing instructions published by Health Canada, above the limite de sécurité from EFSAEuropean Food Safety Authority. for adults (12 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
Contains tea (Camellia sinensis). Green tea extracts must provide less than 800 mg of epigallocatechin-3-gallate per daily portion, with mandatory warnings.
annexe III, partie B (règlement (UE) 2022/2340). Regulation (EC) No 1925/2006, latest consolidated version, retrieved 21 October 2026.
- Conditions légales
Camellia sinensis (L.) Kuntze: Seules sont admises la poudre issue du broyage des feuilles et les préparations obtenues à partir des solvants suivants : l'eau, l'alcool à 25 % (v/v), ainsi que les solvants autorisés pour la décaféination ou la suppression des matières irritantes et amères. Les recommandations d'emploi ne doivent pas conduire à une ingestion quotidienne d'EGCG supérieure à 300 mg. L'étiquetage doit comporter des avertissements déconseillant leur prise en dehors des repas, ainsi que leur consommation par les enfants, les adolescents, les femmes enceintes ou allaitantes.
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 |
|---|---|---|
| Zinc Source : Diglycinate de zinc | 5 milligramme | 25,000 µg |
| Vitamine D Source : Cholécalciférol Potency : 66.7 UI | 1.7 microgrammes | Not calculated |
| Riboflavine Source : Riboflavine | 4.33 milligramme | 21,650 µg |
| Biotine Source : Biotine | 666.7 microgrammes | Not calculated |
| Potassium Source : Glycinate de potassium | 33.3 milligramme | 166,500 µg |
| Camellia sinensis Source : Feuille Extract : Matériel brut sec Extraction ratio : 20.018:1 Dry plant equivalent : 666.6 milligramme Potency : 98 % Polyphenols | 33.3 milligramme | Not calculated |
| Camellia sinensis Source : Feuille Potency : 45 % Epigallocatechin 3-gallate | Not specified | Not calculated |
| Mélange de caroténoïdes Source : Elaeis guineensis - Fruit Potency : 0.9 milligramme Beta-carotene | 5.7 milligramme | Not calculated |
| Vitamine C Source : Vitamine C | 83.3 milligramme | 416,500 µg |
| Vitamine E Source : d-alpha tocophérol Potency : 4.67 UI | 3.1 mg AT | Not calculated |
| Thiamine Source : Chlorhydrate de thiamine | 12.5 milligramme | 62,500 µg |
| 3-Pyridinecarboxamide Source : Niacinamide | 8.3 milligramme | Not calculated |
| Folate | 66.7 microgrammes | Not calculated |
| Vitamine B12 Source : Méthylcobalamine | 166.7 microgrammes | Not calculated |
| Acide pantothénique Source : D-Pantothénate de calcium | 8.3 milligramme | 41,500 µg |
| Iode Source : Iodure de potassium | 12.5 microgrammes | Not calculated |
| Magnésium Source : Glycinate de magnésium | 16.7 milligramme | 83,500 µg |
| Sélénium Source : Glycinate de sélénium | 33.3 microgrammes | Not calculated |
| Manganèse Source : Diglycinate de manganèse (II) | 666.7 microgrammes | Not calculated |
| Chrome Source : Diglycinate de chrome (III) | 83.3 microgrammes | Not calculated |
| Molybdène Source : Diglycinate de molybdène (VI) | 16.7 microgrammes | Not calculated |
| Vitamine B6 Source : Chlorhydrate de pyridoxine | 8.33 milligramme | 41,650 µg |
| Acide DL-alpha-lipoïque Source : Acide DL-alpha-lipoÏque | 100 milligramme | Not calculated |
| Acide 2-aminoéthanesulfonique Source : Taurine | 100 milligramme | Not calculated |
| Myo-inositol Source : Inositol | 83.3 milligramme | Not calculated |
| Bêta-alanyl-L-histidine Source : L-Carnosine | 33.3 milligramme | Not calculated |
| Mélange de concentré de tocophérol Source : Concentré de tocophérols, mélange | 27.5 milligramme | Not calculated |
| Vanadium Source : Vanadium amino acid chelate | 33.3 microgrammes | Not calculated |
| Mélange de caroténoïdes Source : Elaeis guineensis - Fruit | 500 UI | Not calculated |
Non-medicinal ingredients
Dioxyde de silicium, Hypromellose, Stéarate de magnésium
Recommended doses in Canada
| Population | Age | Quantity per serving | Frequency |
|---|---|---|---|
| Adultes | minimum: 19 years | 5 Capsule | 1 day |
Uses authorised in Canada
Multi vitamin/mineral. A factor in the maintenance of good health. A source of antioxidants for the maintenance of good health. Helps to maintain the body's ability to metabolize nutrients.
A use authorised in Canada is not an authorised health claim in the European Union. See the health claims register.
Warnings in Canada
- Contre-indications
Do not use if you have a gastrointestinal ulceration or obstruction.
- Précautions et mises en garde
Consult a health care practitioner prior to use if you have cancer. Consult a health care practitioner prior to use if you are pregnant or breastfeeding. Consult a healthcare practitioner prior to use if you are undergoing hormonal treatments. Consults a health care practitioner prior to use if you have cardiovascular disease or diabetes. If you have a liver disorder, consult a health care practitioner prior to use. Stop use if you develop symptoms of liver trouble such as yellowing of the skin/eyes (jaundice), stomach pain, dark urine, sweating, nausea, unusual tiredness and/or loss of appetite and consult a health care practitioner. Consult a health care practitioner prior to use if you have an iron deficiency. If you experience sweating, paleness, chills, headache, dizziness and/or confusion, discontinue use and consult a healthcare practitioner (as these may be symptoms of serious low blood sugar).
- Effets indésirables connus
Rare, unpredictable cases of liver injury associated with green tea extract-containing products have been reported (in Canada and internationally).
Source
Official Health Canada record, licence 80087106
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 2023. Photograph the packaging to check whether it has changed. Photograph the packaging