Magnesium Calcium+
En vente sur le marché américain (selon le DSLD)
Rainbow Light, food supplement from the US market
Magnesium Calcium+ (Rainbow Light), a food supplement au code-barres 021888101016, is described by its US market label, recorded on 25 March 2021. If sold in France, it would be subject to 3 points of French or European regulation, detailed below. The formula sold in Europe under the same name may differ.
Official label, entered on 25 March 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
Magnésium: up to 321 mg a day according to the label (at most 1 serving a day), above the maximum dose of 300 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.
- À vérifier
Magnésium: up to 321 mg a day according to the label, above the limite de sécurité from EFSAEuropean Food Safety Authority. for adults (250 mg a day). Pour ce nutriment, le repère de l'EFSA ne porte que sur les apports ajoutés (compléments, aliments enrichis), pas sur ce qu'apporte l'alimentation courante.
Source: EFSA, Overview on Tolerable Upper Intake Levels (version 11, August 2025), limite supérieure de sécurité (UL).
- Conditions légales
Filipendula ulmaria (L.) Maxim.: L'étiquetage doit comporter un avertissement déconseillant l'emploi aux personnes souffrant d'allergie aux dérivés salicylés.
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
Salix alba L.: L'étiquetage doit comporter un avertissement déconseillant l'emploi aux personnes souffrant d'allergie aux dérivés salicylés.
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
- Rainbow Light
- Barcode
- 021888101016
- Form
- Tablet
- One serving
- 1 tablet
- Servings
- up to 1 serving per day
- Other ingredients (in English, as written)
- Microcrystalline Cellulose, Stearic Acid, Croscarmellose Sodium, Coating
| Ingredient (as written, in English) | Category | Per serving |
|---|---|---|
| Vitamin C | Vitamin | 67 mg |
| Vitamin D3 | Vitamin | 3.3 µg |
| Vitamin B6 | Vitamin | 0.7 mg |
| Calcium | Mineral | 167 mg |
| Magnesium | Mineral | 321 mg |
| Manganese | Mineral | 0.3 mg |
| 4:1 Herbal Muscular Support Blend | Blend | 62 mg |
| Meadowsweet (aerial part) extract (Filipendula ulmaria) | Plant | not stated |
| White Willow (bark) extract (Salix alba) | Plant | not stated |
| Turmeric (rhizome) extract (Curcuma longa) | Plant | not stated |
| Horsetail (aerial part) extract | Plant | not stated |
| Rosemary essential Oil | Plant | not stated |
| Ginger essential Oil | Plant | not stated |
| Digestive Support Complex | Blend | 72 mg |
| organic Spirulina | Other | not stated |
| Betaine Hydrochloride | Other substance | not stated |
| Ginger (rhizome) 4:1 extract | Plant | not stated |
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 2021. Photograph the packaging to check whether it has changed. Photograph the packaging
Brand : Rainbow Light