Diabetic Support
Retirée du marché américain le 3 December 2024 (selon le DSLD)
GNC Mega Men, food supplement from the US market
Label withdrawn from the US market. Diabetic Support (GNC Mega Men), a food supplement without a usable barcode in DSLD, is described by its US market label, recorded on 23 April 2020. If sold in France, it would be subject to 7 points of French or European regulation, detailed below. Doses of folates, niacine, vitamine A 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 23 April 2020. 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 300 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 D: up to 40 µg a day according to the label (at most 1 serving a day), above the maximum dose of 5 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
Vitamine B6: up to 50 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
Zinc: up to 25 mg a day according to the label (at most 1 serving a day), above the maximum dose of 15 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 200 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 200 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.
- À vérifier
Vitamine B6: up to 50 mg a day according to the label, above the limite de sécurité from EFSAEuropean Food Safety Authority. for adults (12 mg a day). Le repère de l'EFSA porte sur l'apport total d'une journée, alimentation et compléments.
Source: EFSA, Overview on Tolerable Upper Intake Levels (version 11, August 2025), limite supérieure de sécurité (UL).
- Conditions légales
Trigonella foenum-graecum L.: L'étiquetage doit comporter un avertissement déconseillant l'emploi aux femmes enceintes.
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
- GNC Mega Men
- Barcode
- Not provided or invalid in DSLD
- Form
- Other (for example, tea bag)
- One serving
- 2 caplets
- Servings
- up to 1 serving per day
- Other ingredients (in English, as written)
- Microcrystalline Cellulose, Hydroxypropyl Methylcellulose, Hydroxypropyl Cellulose, Dicalcium Phosphate, Magnesium Stearate, Titanium Dioxide, Vegetable Acetoglycerides, Polyethylene Glycol, Polysorbate 80, Caramel color, Ethyl Vanillin
| Ingredient (as written, in English) | Category | Per serving |
|---|---|---|
| Vitamin A | Vitamin | 1,500 µg |
| Vitamin C | Vitamin | 300 mg |
| Vitamin D | Vitamin | 40 µg |
| Vitamin E | Vitamin | 22.1 mg |
| Vitamin K | Vitamin | 80 µg |
| Thiamine | Vitamin | 50 mg |
| Riboflavin | Vitamin | 50 mg |
| Niacin | Vitamin | 50 mg |
| Vitamin B6 | Vitamin | 50 mg |
| Folate | Vitamin | 667 µg DFE (dietary folate equivalent) |
| Folic Acid | Vitamin | 400 µg |
| Vitamin B12 | Vitamin | 50 µg |
| Biotin | Vitamin | 300 µg |
| Pantothenic Acid | Vitamin | 50 mg |
| Calcium | Mineral | 200 mg |
| Iodine | Mineral | 150 µg |
| Magnesium | Mineral | 100 mg |
| Zinc | Mineral | 25 mg |
| Selenium | Mineral | 200 µg |
| Copper | Mineral | 2 mg |
| Manganese | Mineral | 2 mg |
| Chromium | Mineral | 200 µg |
| Molybdenum | Mineral | 75 µg |
| L-Glutamine | Amino acid | 80 mg |
| Bitter Melon powder (Momordica charantia) | Plant | 50 mg |
| Fenugreek seed powder (Trigonella foenum-graecum) | Plant | 50 mg |
| Cinnamon bark powder | Plant | 25 mg |
| Gymnema sylvestre extract (Gymnema sylvestre) | Plant | 25 mg |
| L-Arginine | Amino acid | 25 mg |
| Alpha-Lipoic Acid | Other substance | 25 mg |
| Ginkgo biloba leaf powder | Plant | 10 mg |
| L-Carnitine | Other substance | 10 mg |
| L-Leucine | Amino acid | 10 mg |
| Inositol | Other substance | 10 mg |
| Silica | Mineral | 4 mg |
| Lutemax 2020 Lutein | Other substance | 3 mg |
| Hyaluronic Acid | Other substance | 2 mg |
| Boron | Mineral | 2 mg |
| Lycopene | Other substance | 950 µg |
| Zeaxanthin | Other substance | 600 µg |
| Astaxanthin | Other substance | 50 µg |
| Vanadium | Mineral | 10 µg |
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: Diabetic Support
Entered into DSLD on 23 June 2017. Retirée du marché américain le 23 December 2019 (selon le DSLD).- Active ingredient added : Antioxidant Rejuvenation Blend (quantity not stated)
- Active ingredient added : Blood Glucose Support (quantity not stated)
- Active ingredient added : Choline (10 mg)
- Active ingredient added : Circulatory & Cardio Health Blend: (quantity not stated)
- Active ingredient added : Eye Health Support (quantity not stated)
- Active ingredient added : Muscle Support Blend: (quantity not stated)
- Active ingredient removed : Folate (667 mcg DFE)
- Different unit, without conversion : Vitamin A: 5,000 IU in this version; 1,500 mcg on the displayed label
- Different unit, without conversion : Vitamin D: 1,600 IU in this version; 40 mcg on the displayed label
- Different unit, without conversion : Vitamin E: 30 IU in this version; 22.1 mg on the displayed label
Official label: Diabetic Support
Entered into DSLD on 23 December 2016. Retirée du marché américain le 11 May 2017 (selon le DSLD).- Active ingredient added : Antioxidant Rejuvenation Blend (quantity not stated)
- Active ingredient added : Blood Glucose Support (quantity not stated)
- Active ingredient added : Choline (10 mg)
- Active ingredient added : Circulatory and Cardio Health Blend: (quantity not stated)
- Active ingredient added : Eye Health Support (quantity not stated)
- Active ingredient added : Muscle Support Blend: (quantity not stated)
- Active ingredient removed : Folate (667 mcg DFE)
- Different unit, without conversion : Vitamin A: 5,000 IU in this version; 1,500 mcg on the displayed label
- Different unit, without conversion : Vitamin B12: 50 mg in this version; 50 mcg on the displayed label
- Different unit, without conversion : Vitamin D: 1,600 IU in this version; 40 mcg on the displayed label
- Different unit, without conversion : Vitamin E: 30 IU in this version; 22.1 mg on the displayed label
Official label: Diabetic Support
Entered into DSLD on 25 November 2013. Retirée du marché américain le 25 July 2016 (selon le DSLD).- Active ingredient added : Antioxidant Rejuvenation Blend (quantity not stated)
- Active ingredient added : Blood Glucose Support (quantity not stated)
- Active ingredient added : Choline (10 mg)
- Active ingredient added : Circulatory and Cardio Health Blend (quantity not stated)
- Active ingredient added : Eye Health Support (quantity not stated)
- Active ingredient added : Muscle Support Blend (quantity not stated)
- Active ingredient removed : Folate (667 mcg DFE)
- Active ingredient removed : Gymnema sylvestre extract (25 mg)
- Different unit, without conversion : Vitamin A: 5,000 IU in this version; 1,500 mcg on the displayed label
- Different unit, without conversion : Vitamin B12: 50 mg in this version; 50 mcg on the displayed label
- Different unit, without conversion : Vitamin D: 1,600 IU in this version; 40 mcg on the displayed label
- Different unit, without conversion : Vitamin E: 30 IU in this version; 22.1 mg 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 2020. Photograph the packaging to check whether it has changed. Photograph the packaging
Brand : GNC Mega Men