Peak Performance Blend
Retirée du marché américain le 4 October 2023 (selon le DSLD)
Isotonix, food supplement from the US market
Label withdrawn from the US market. Peak Performance Blend (Isotonix), a food supplement au code-barres 848570003805, is described by its US market label, recorded on 23 April 2020. If sold in France, it would be subject to 3 points of French or European regulation, detailed below. Doses of folates, niacine 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 D: up to 10 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 6 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
Potassium: up to 300 mg a day according to the label (at most 1 serving a day), above the maximum dose of 80 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
- Isotonix
- Barcode
- 848570003805
- Form
- Powder
- One serving
- 9.9 g
- Servings
- up to 1 serving per day
- Other ingredients (in English, as written)
- Fructose, Citric Acid, Maltodextrin, Raspberry flavor, Malic Acid, Silicon Dioxide, Rebaudioside A, Cherry flavor, Beet root powder, Lo Han (fruit) extract
| Ingredient (as written, in English) | Category | Per serving |
|---|---|---|
| Calories | Other | 20 Calorie(s) |
| Total Carbohydrates | Carbohydrate | 2 Gram(s) |
| Sugar | Carbohydrate | 2 Gram(s) |
| Protein | Protein | 3 Gram(s) |
| Vitamin C | Vitamin | 60 mg |
| Vitamin D3 | Vitamin | 400 UI |
| Vitamin B1 | Vitamin | 2 mg |
| Vitamin B2 | Vitamin | 1.7 mg |
| Vitamin B3 | Vitamin | 20 mg |
| Vitamin B6 | Vitamin | 6 mg |
| Folic Acid | Vitamin | 400 µg |
| Vitamin B12 | Vitamin | 12 µg |
| Biotin | Vitamin | 300 µg |
| Vitamin B5 | Vitamin | 20 mg |
| Magnesium | Mineral | 100 mg |
| Potassium | Mineral | 300 mg |
| Instantized Branched Chain Amino Acids | Blend | 3,000 mg |
| L-Leucine | Amino acid | 1,500 mg |
| L-Isoleucine | Amino acid | 750 mg |
| L-Valine | Amino acid | 750 mg |
| Pine Bark extract (Pinus pinaster) | Plant | 25 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.
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 : Isotonix