Cardio-Support
En vente sur le marché américain (selon le DSLD)
Xtendlife, food supplement from the US market
Cardio-Support (Xtendlife), a food supplement without a usable barcode in DSLD, is described by its US market label, recorded on 22 December 2017. If sold in France, it would be subject to 6 points of French or European regulation, detailed below. Doses of folates 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 22 December 2017. 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 6.8 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, Enteric Coating, Dextrose, Maltodextrin, Tripotassium Citrate, Silicon Dioxide, Sodium Carboxymethyl Cellulose
| Ingredient (as written, in English) | Category | Per serving |
|---|---|---|
| Calories | Other | 20 Calorie(s) |
| Calories from Fat | Other | 5 Calorie(s) |
| Total Fat | Fat | 0.5 Gram(s) |
| Total Carbohydrates | Carbohydrate | 2 Gram(s) |
| Dietary Fiber | Fibre | 1 Gram(s) |
| Vitamin C | Vitamin | 143 mg |
| Vitamin E | Vitamin | 59 UI |
| Vitamin K | Vitamin | 49 µg |
| Riboflavin | Vitamin | 1.1 mg |
| Vitamin B6 | Vitamin | 6.8 mg |
| Folic Acid | Vitamin | 323 µg |
| Vitamin B12 | Vitamin | 2.5 µg |
| Pantothenic Acid | Vitamin | 45 mg |
| Calcium | Mineral | 44 mg |
| Phosphorus | Mineral | 22 mg |
| Magnesium | Mineral | 25 mg |
| Zinc | Mineral | 9 mg |
| Selenium | Mineral | 120 µg |
| Chromium | Mineral | 110 µg |
| Taurine | Other substance | 449 mg |
| L-Arginine Hydrochloride | Amino acid | 250 mg |
| Oregon Grape leaf extract | Plant | 250 mg |
| Arjuna bark extract | Plant | 250 mg |
| Green Tea leaf extract (Camellia sinensis) | Plant | 200 mg |
| MSM | Other substance | 200 mg |
| L-Lysine Hydrochloride | Amino acid | 198 mg |
| L-Methionine | Amino acid | 198 mg |
| Hesperidin | Other substance | 147 mg |
| Grape seed extract | Plant | 120 mg |
| Choline Bitartrate | Vitamin | 101 mg |
| Alpha Lipoic Acid | Other substance | 100 mg |
| Bromelain | Enzyme | 100 mg |
| Butcher's Broom root extract (Ruscus aculeatus) | Plant | 100 mg |
| Hawthorn leaf & flower extract | Plant | 100 mg |
| Soy Lecithin | Fat | 100 mg |
| L-Valine | Amino acid | 100 mg |
| Jujube seed extract | Plant | 100 mg |
| N-Acetyl L-Cysteine | Other substance | 98 mg |
| Betaine HCl | Other substance | 98 mg |
| Inositol | Other substance | 98 mg |
| Ginkgo Leaf 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 leaf & stem extract (Trifolium pratense) | Plant | 50 mg |
| Turmeric root 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 Glutathione | Other substance | 17 mg |
| Policosanol | Other substance | 17 mg |
| Lipase | Enzyme | 10 mg |
| Serrazimes Protease | Enzyme | 10 mg |
| Vinpocetine | Other substance | 4.7 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.
Other versions of this label
The differences below describe each other version relative to the label shown on this page. They concern active ingredient rows and quantities per serving as written. Missing quantities are not estimated and different units are not converted. Dates refer to entry into DSLD, not necessarily to a formula change.
Official label: Cardio-Support
Entered into DSLD on 25 April 2014. Retirée du marché américain le 2 November 2017 (selon le DSLD).- Active ingredient added : Betain HCL (99 mg)
- Active ingredient added : Butcher's broom extract (100 mg)
- Active ingredient added : Hawthorn extract (100 mg)
- Active ingredient added : Mahonia extract (250 mg)
- Active ingredient added : Niacin (0.8 mg)
- Active ingredient added : Red clover extract (50 mg)
- Active ingredient added : Terminalia extract (250 mg)
- Active ingredient added : Turmeric extract (50 mg)
- Active ingredient added : Zizyphus extract (100 mg)
- Active ingredient removed : Arjuna bark extract (250 mg)
- Active ingredient removed : Betaine HCl (98 mg)
- Active ingredient removed : Butcher's Broom root extract (100 mg)
- Active ingredient removed : Dietary Fiber (1 Gram(s))
- Active ingredient removed : Hawthorn leaf & flower extract (100 mg)
- Active ingredient removed : Jujube seed extract (100 mg)
- Active ingredient removed : Oregon Grape leaf extract (250 mg)
- Active ingredient removed : Red Clover leaf & stem extract (50 mg)
- Active ingredient removed : Total Carbohydrates (2 Gram(s))
- Active ingredient removed : Total Fat (0.5 Gram(s))
- Active ingredient removed : Turmeric root extract (50 mg)
- Same quantity, different name: Ginkgo extract in this version; Ginkgo Leaf Extract on the displayed label (90 mg)
- Same quantity, different name: Green Tea extract in this version; Green Tea leaf extract on the displayed label (200 mg)
- Same quantity, different name: reduced L-Glutathione in this version; reduced Glutathione on the displayed label (17 mg)
- Different quantity per serving : Calcium: 45 mg in this version; 44 mg on the displayed label
- Different quantity per serving : Choline Bitartrate: 99 mg in this version; 101 mg on the displayed label
- Different quantity per serving : Folic Acid: 300 mcg in this version; 323 mcg on the displayed label
- Different quantity per serving : L-Lysine Hydrochloride: 199 mg in this version; 198 mg on the displayed label
- Different quantity per serving : L-Methionine: 199 mg in this version; 198 mg on the displayed label
- Different quantity per serving : MSM: 199 mg in this version; 200 mg on the displayed label
- Different quantity per serving : N-Acetyl-L-Cysteine: 99 mg in this version; 98 mg on the displayed label
- Different quantity per serving : Riboflavin: 1 mg in this version; 1.1 mg on the displayed label
- Different quantity per serving : Taurine: 424 mg in this version; 449 mg on the displayed label
- Different quantity per serving : Vinpocetine: 5 mg in this version; 4.7 mg on the displayed label
- Different quantity per serving : Vitamin B12: 2.4 mcg in this version; 2.5 mcg on the displayed label
- Different quantity per serving : Vitamin B6: 6 mg in this version; 6.8 mg on the displayed label
- Different unit, without conversion : Calories: 25 {Calories} in this version; 20 Calorie(s) on the displayed label
- Different unit, without conversion : Calories from Fat: 5 {Calories} in this version; 5 Calorie(s) on the displayed label
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 2017. Photograph the packaging to check whether it has changed. Photograph the packaging
Brand : Xtendlife