Pre Extreme Unflavored
En vente sur le marché américain (selon le DSLD)
NutraBio, food supplement from the US market
Pre Extreme Unflavored (NutraBio), a food supplement au code-barres 649908258702, is described by its US market label, recorded on 22 December 2017. If sold in France, it would be subject to 1 point of French or European regulation, detailed below. Doses of 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 22 December 2017. 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 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.
- 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).
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
- NutraBio
- Barcode
- 649908258702
- Form
- Powder
- One serving
- 39.7 g
- Servings
- up to 1 serving per day
- Other ingredients (in English, as written)
- Absolutely None
| Ingredient (as written, in English) | Category | Per serving |
|---|---|---|
| Calories | Other | 60 Calorie(s) |
| Total Carbohydrates | Carbohydrate | 15 Gram(s) |
| Vitamin C | Vitamin | 150 mg |
| Vitamin B3 | Vitamin | 30 mg |
| Vitamin B6 | Vitamin | 50 mg |
| Vitamin B12 | Vitamin | 150 µg |
| Calcium | Mineral | 95 mg |
| Phosphorus | Mineral | 81 mg |
| Magnesium | Mineral | 40 mg |
| Sodium | Mineral | 50 mg |
| Potassium | Mineral | 79 mg |
| Rapid Glycogen Pre-Load System | Blend | not stated |
| Cluster Dextrin | Carbohydrate | 15 Gram(s) |
| Athletic Endurance & Performance Complex | Blend | 8.5 Gram(s) |
| L-Citrulline | Amino acid | 6 Gram(s) |
| CarnoSyn | Amino acid | 2.5 Gram(s) |
| ATP Power, Strength & Recovery Complex | Blend | 9 Gram(s) |
| L-Leucine | Amino acid | 3.5 Gram(s) |
| Betaine Anhydrous | Other substance | 2.5 Gram(s) |
| PharmaPure Creatine Monohydrate | Other substance | 2 Gram(s) |
| Creatine HCl | Other substance | 1 Gram(s) |
| Electrolyte & Hydration Optimizer | Blend | 2.3 Gram(s) |
| Taurine | Other substance | 1.5 Gram(s) |
| TRAACS Calci K | Other substance | 525 mg |
| Sodium Phosphate | Other | 189 mg |
| Focus & Drive Stimulation Complex | Blend | 2.75 Gram(s) |
| N-Acetyl-L-Tyrosine | Other substance | 1.2 Gram(s) |
| Caffeine | Other substance | 350 mg |
| Caffeine Anhydrous | Other substance | 250 mg |
| Infinergy | Other substance | not stated |
| Di-Caffeine Malate | Other substance | 133 mg |
| Caffeine | Other substance | 100 mg |
| TheaPure L-Theanine | Other substance | 300 mg |
| N-Methyl Tyramine | Other substance | 50 mg |
| Hordenine HCl | Other substance | 50 mg |
| Yohimbe HCl (Pausinystalia johimbe) | Plant | 4 mg |
| Huperzine A | Other substance | 100 µg |
| Nitric Oxide Performance Matrix | Blend | 1.75 Gram(s) |
| Agmatine Sulfate | Other substance | 1 Gram(s) |
| Nitrosigine | Other substance | 750 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: Pre Extreme Unflavored
Entered into DSLD on 21 November 2016. Retirée du marché américain le 26 September 2017 (selon le DSLD).- Active ingredient added : Bioperine (5 mg)
- Active ingredient added : Nutrient Absorption Enhancer (5 mg)
- Same quantity, different name: L-Citrulline DL-Malate in this version; L-Citrulline on the displayed label (6 Gram(s))
- Different quantity per serving : Focus & Drive Stimulation Complex: 1.9 Gram(s) in this version; 2.75 Gram(s) on the displayed label
Official label: Pre Extreme Unflavored
Entered into DSLD on 22 October 2015. Retirée du marché américain le 19 September 2016 (selon le DSLD).- Active ingredient added : Bioperine (5 mg)
- Active ingredient added : Creatine MagnaPower (500 mg)
- Active ingredient added : DMAE (100 mg)
- Active ingredient added : DMAE Bitartrate (274 mg)
- Active ingredient added : L-Citrulline DL-Malate (6,000 mg)
- Active ingredient added : Nutrient Absorption Enhancer (5 mg)
- Active ingredient added : Pikatropin (50 mg)
- Active ingredient removed : L-Citrulline (6 Gram(s))
- Active ingredient removed : PharmaPure Creatine Monohydrate (2 Gram(s))
- Active ingredient removed : TheaPure L-Theanine (300 mg)
- Active ingredient removed : Yohimbe HCl (4 mg)
- Different quantity per serving : Huperzine A: 50 mcg in this version; 100 mcg on the displayed label
- Different quantity per serving : Phosphorus: 95 mg in this version; 81 mg on the displayed label
- Different quantity per serving : Potassium: 80 mg in this version; 79 mg on the displayed label
- Different quantity per serving : Sodium Phosphate: 157 mg in this version; 189 mg on the displayed label
- Different unit, without conversion : Agmatine Sulfate: 1,000 mg in this version; 1 Gram(s) on the displayed label
- Different unit, without conversion : Athletic Endurance & Performance Complex: 8,500 mg in this version; 8.5 Gram(s) on the displayed label
- Different unit, without conversion : ATP Power, Strength & Recovery Complex: 7,500 mg in this version; 9 Gram(s) on the displayed label
- Different unit, without conversion : Betaine Anhydrous: 1,500 mg in this version; 2.5 Gram(s) on the displayed label
- Different unit, without conversion : Calories: 60 {Calories} in this version; 60 Calorie(s) on the displayed label
- Different unit, without conversion : CarnoSyn: 2,500 mg in this version; 2.5 Gram(s) on the displayed label
- Different unit, without conversion : Cluster Dextrin: 15,000 mg in this version; 15 Gram(s) on the displayed label
- Different unit, without conversion : Creatine HCl: 2,000 mg in this version; 1 Gram(s) on the displayed label
- Different unit, without conversion : Electrolyte & Hydration Optimizer: 2,182 mg in this version; 2.3 Gram(s) on the displayed label
- Different unit, without conversion : Focus & Drive Stimulation Complex: 1,600 mg in this version; 2.75 Gram(s) on the displayed label
- Different unit, without conversion : L-Leucine: 3,500 mg in this version; 3.5 Gram(s) on the displayed label
- Different unit, without conversion : N-Acetyl-L-Tyrosine: 1,000 mg in this version; 1.2 Gram(s) on the displayed label
- Different unit, without conversion : Nitric Oxide Performance Matrix: 1,750 mg in this version; 1.75 Gram(s) on the displayed label
- Different unit, without conversion : Taurine: 1,500 mg in this version; 1.5 Gram(s) 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 2017. Photograph the packaging to check whether it has changed. Photograph the packaging
Brand : NutraBio