Cardio-Klenz
En vente sur le marché américain (selon le DSLD)
Xtendlife, food supplement from the US market
Cardio-Klenz (Xtendlife), a food supplement without a usable barcode in DSLD, is described by its US market label, recorded on 25 January 2013. If sold in France, it would be subject to 6 points of French or European regulation, detailed below. Doses of folates, niacine are not compared: their US units depend on the form. The formula sold in Europe under the same name may differ.
Official label, entered on 25 January 2013. Dietary Supplement Label Database (DSLD), US National Institutes of Health: current and off-market labels, retrieved 27 October 2026.
Source: NIH Office of Dietary Supplements, Dietary Supplement Label Database (CC0); US market labels.
Displayed label: Official label. Labels on the market are prioritised, followed by the most recent for the same status.
If this product were sold in France
- Dose déclarée au-delà d'une limite
Vitamine B6: up to 6 mg a day according to the label (at most 1 serving a day), above the maximum dose of 2 mg set in France for a food supplement (2006 Order, not revised since November 2006).
Source: French orders of 9 May 2006 and 14 November 2006 as published in the Official Journal (maximum daily doses), arrêté du 9 mai 2006, annexe III.
- Dose déclarée au-delà d'une limite
Sélénium: up to 120 µg a day according to the label (at most 1 serving a day), above the maximum dose of 50 µg set in France for a food supplement (2006 Order, not revised since November 2006).
Source: French orders of 9 May 2006 and 14 November 2006 as published in the Official Journal (maximum daily doses), arrêté du 9 mai 2006, annexe III.
- Dose déclarée au-delà d'une limite
Chrome: up to 110 µg a day according to the label (at most 1 serving a day), above the maximum dose of 25 µg set in France for a food supplement (2006 Order, not revised since November 2006).
Source: French orders of 9 May 2006 and 14 November 2006 as published in the Official Journal (maximum daily doses), arrêté du 9 mai 2006, annexe III.
- 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.
Source: Regulation (EC) No 1925/2006, latest consolidated version, annexe III, partie B (règlement (UE) 2022/2340).
- 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.
Source: French orders of 9 May 2006 (nutrients), 24 June 2014 (plants) and 26 September 2016 (other substances), consolidated LEGI collection, arrêté du 24 juin 2014, annexe I.
- Conditions légales
Trifolium pratense L.: La portion journalière recommandée ne doit pas conduire à une ingestion d'isoflavones supérieure à 1 mg/kg de poids corporel (exprimés comme aglycone du composant principal). L'étiquetage doit comporter un avertissement déconseillant l'usage chez les femmes ayant des antécédents personnels ou familiaux de cancer du sein.
Source: French orders of 9 May 2006 (nutrients), 24 June 2014 (plants) and 26 September 2016 (other substances), consolidated LEGI collection, arrêté du 24 juin 2014, annexe I.
A daily dose is calculated only if the label gives the maximum number of servings and a unit of mass (or international units for vitamin D). Quantities come from the label, not an analysis. In the United States, the label presents this product as a ‘dietary supplement’; in France, a product of this type may belong to another category (a sports powder, for example), and maximum food supplement doses do not apply to it.
Label composition
- Brand
- Xtendlife
- Barcode
- Not provided or invalid in DSLD
- Form
- Tablet
- One serving
- 6 tablets
- Servings
- up to 1 serving per day
- Other ingredients (in English, as written)
- Microcrystalline Cellulose, Dextrose, Silicon Dioxide, Sodium carboxymethyl Cellulose, Maltodextrin, Enteric Coating
| Ingredient (as written, in English) | Category | Per serving |
|---|---|---|
| Calories | Other | 25 kcal |
| Calories from Fat | Other | 5 kcal |
| Vitamin C | Vitamin | 143 mg |
| Vitamin E | Vitamin | 59 UI |
| Vitamin K | Vitamin | 49 µg |
| Riboflavin | Vitamin | 1 mg |
| Niacin | Vitamin | 0.8 mg |
| Vitamin B6 | Vitamin | 6 mg |
| Folic Acid | Vitamin | 300 µg |
| Vitamin B12 | Vitamin | 2.4 µg |
| Pantothenic Acid | Vitamin | 45 mg |
| Calcium | Mineral | 45 mg |
| Phosphorus | Mineral | 22 mg |
| Magnesium | Mineral | 25 mg |
| Zinc | Mineral | 9 mg |
| Selenium | Mineral | 120 µg |
| Chromium | Mineral | 110 µg |
| Potassium | Mineral | 46 mg |
| Taurine | Other substance | 424 mg |
| L-Arginine Hydrochloride | Amino acid | 250 mg |
| Mahonia extract | Plant | 250 mg |
| Terminalia extract | Plant | 250 mg |
| Green Tea extract (Camellia sinensis) | Plant | 200 mg |
| L-Lysine Hydrochloride | Amino acid | 199 mg |
| L-Methionine | Amino acid | 199 mg |
| MSM | Other substance | 199 mg |
| Hesperidin | Other substance | 147 mg |
| Grape seed extract | Plant | 120 mg |
| Alpha Lipoic Acid | Other substance | 100 mg |
| Bromelain | Enzyme | 100 mg |
| Butcher's Broom (Ruscus aculeatus) | Plant | 100 mg |
| Hawthorn extract | Plant | 100 mg |
| Soy Lecithin | Fat | 100 mg |
| L-Valine | Amino acid | 100 mg |
| Zizyphus extract | Plant | 100 mg |
| N-Acetyl-L-Cysteine | Other substance | 99 mg |
| Betain HCL | Other substance | 99 mg |
| Choline Bitartrate | Vitamin | 99 mg |
| Inositol | Other substance | 98 mg |
| Ginkgo extract | Plant | 90 mg |
| Grape skin extract | Plant | 60 mg |
| Nattozimes Protease | Enzyme | 50 mg |
| Guggul Gum Extract (Commiphora mukul) | Plant | 50 mg |
| L-Proline | Amino acid | 50 mg |
| Red clover extract (Trifolium pratense) | Plant | 50 mg |
| Turmeric extract (Curcuma longa) | Plant | 50 mg |
| Rutin | Other substance | 49 mg |
| Coenzyme Q-10 | Other substance | 39 mg |
| Piperine | Other substance | 28 mg |
| Trans-Resveratrol | Other substance | 25 mg |
| reduced L-Glutathione | Other substance | 17 mg |
| Policosanol | Other substance | 17 mg |
| Lipase | Enzyme | 10 mg |
| Serrazimes Protease | Enzyme | 10 mg |
| Vinpoceline | Other substance | 5 mg |
Dietary Supplement Label Database (DSLD), US National Institutes of Health: current and off-market labels, retrieved 27 October 2026.
Source: NIH Office of Dietary Supplements, Dietary Supplement Label Database (CC0); US market labels.
Source
This information reproduces the US label recorded by the US National Institutes of Health (NIH). It does not say whether the product is effective and does not replace advice from a doctor or pharmacist, particularly during pregnancy or when taking medication.
List declared on (register: Dietary Supplement Label Database (DSLD), US National Institutes of Health: current and off-market labels).
List recorded in 2013. Photograph the packaging to check whether it has changed. Photograph the packaging
Brand : Xtendlife