C-500 Complex
En vente sur le marché américain (selon le DSLD)
NOW, food supplement from the US market
C-500 Complex (NOW), a food supplement au code-barres 733739006608, is described by its US market label, recorded on 24 May 2018. If sold in France, it would be subject to 1 point of French or European regulation, detailed below. The formula sold in Europe under the same name may differ.
Official label, entered on 24 May 2018. 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 1,500 mg a day according to the label (at most 3 servings 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.
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
- NOW
- Barcode
- 733739006608
- Form
- Tablet
- One serving
- 1 tablet
- Servings
- up to 3 servings per day
- Other ingredients (in English, as written)
- Cellulose, Stearic Acid, Silica, Magnesium Stearate, Vegetarian Coating
| Ingredient (as written, in English) | Category | Per serving |
|---|---|---|
| Vitamin C | Vitamin | 500 mg |
| Citrus Bioflavonoid Complex | Other substance | 100 mg |
| Acerola powder | Plant | 100 mg |
| Rose Hips powder (Rosa canina) | Plant | 100 mg |
| Rutin powder | Other substance | 10 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: C-500 Complex
Entered into DSLD on 25 August 2015. Retirée du marché américain le 12 January 2018 (selon le DSLD).Same active composition.
Official label: C-500 Complex With Bioflavonoids, Acerola & Rose Hips
Entered into DSLD on 25 July 2014. Retirée du marché américain le 21 July 2015 (selon le DSLD).Same active composition.
Official label: C-500 Complex With Bioflavonoids, Acerola & Rose Hips
Entered into DSLD on 25 October 2012. Retirée du marché américain le 8 January 2014 (selon le DSLD).- Same quantity, different name: Citrus Bioflavonoids in this version; Citrus Bioflavonoid Complex on the displayed label (100 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 2018. Photograph the packaging to check whether it has changed. Photograph the packaging
Brand : NOW