Cardio-Stolix
En vente sur le marché américain (selon le DSLD)
Douglas Laboratories, food supplement from the US market
Cardio-Stolix (Douglas Laboratories), a food supplement au code-barres 310539035375, is described by its US market label, recorded on 22 April 2021. If sold in France, it would be subject to 2 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 April 2021. 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 C: up to 250 mg a day according to the label (at most 1 serving a day), above the maximum dose of 180 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
Vitamine B6: up to 10 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.
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
- Douglas Laboratories
- Barcode
- 310539035375
- Form
- Capsule
- One serving
- 4 vegetarian capsules
- Servings
- up to 1 serving per day
- Other ingredients (in English, as written)
- Hydroxypropyl Methylcellulose, Microcrystalline Cellulose, Vegetable Stearate
| Ingredient (as written, in English) | Category | Per serving |
|---|---|---|
| Vitamin C | Vitamin | 250 mg |
| Vitamin B6 | Vitamin | 10 mg |
| Folate | Vitamin | 1,333 µg |
| Folic Acid | Vitamin | 800 µg |
| Vitamin B12 | Vitamin | 500 µg |
| Calcium | Mineral | 50 mg |
| Magnesium | Mineral | 100 mg |
| AmealPeptide Hydrolyzed Casein | Protein | 508 mg |
| Valyl-Prolyl-Proline | Other substance | 5 mg |
| Isoleucyl-Prolyl-Proline | Other substance | not stated |
| Hawthorn extract | Plant | 250 mg |
| MegaNatural-BP Grape seed extract | Plant | 150 mg |
| L-Arginine | Amino acid | 150 mg |
| Coleus extract (Plectranthus barbatus) | Plant | 125 mg |
| Olive leaf extract | Plant | 75 mg |
| Nattokinase | Enzyme | 500 FU |
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-Stolix
Entered into DSLD on 25 March 2014. Retirée du marché américain le 31 January 2024 (selon le DSLD).- Active ingredient added : Valyl-Prolyl-Proline and Isoleucyl-Prolyl-Proline (5 mg)
- Active ingredient removed : Folate (1,333 mcg)
- Different unit, without conversion : Valyl-Prolyl-Proline: quantity not stated in this version; 5 mg on the displayed label
Official label: Cardio-Stolix
Entered into DSLD on 23 February 2012. Retirée du marché américain le 31 July 2013 (selon le DSLD).- Active ingredient removed : Folate (1,333 mcg)
- Active ingredient removed : Isoleucyl-Prolyl-Proline (quantity not stated)
- Active ingredient removed : Valyl-Prolyl-Proline (5 mg)
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 2021. Photograph the packaging to check whether it has changed. Photograph the packaging
Brand : Douglas Laboratories