Gluten Guardian
En vente sur le marché américain (selon le DSLD)
BiOptimizers, food supplement from the US market
Gluten Guardian (BiOptimizers), a food supplement au code-barres 750363800723, is described by its US market label, recorded on 23 January 2025. The French and European rules we can apply to this label flag no particular point. The formula sold in Europe under the same name may differ.
Official label, entered on 23 January 2025. 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
No point flagged by the rules we apply.
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
- BiOptimizers
- Barcode
- 750363800723
- Form
- Capsule
- One serving
- 3 capsules
- Servings
- number of servings per day not stated
- Other ingredients (in English, as written)
- Rice Extract, Cellulose, Water
| Ingredient (as written, in English) | Category | Per serving |
|---|---|---|
| Enzyme Blend | Blend | 1,023 mg |
| Protein Digestion | Blend | not stated |
| Peptidase | Enzyme | not stated |
| Protease | Enzyme | not stated |
| Neutral Bacterial Protease | Enzyme | not stated |
| Alkaline Protease | Enzyme | not stated |
| Acid Stable Protease | Enzyme | not stated |
| AstraZyme | Blend | 150 mg |
| Carb Digestion | TBD | not stated |
| Amylase | Enzyme | not stated |
| Bacterial Amylase | Enzyme | not stated |
| Lactase | Enzyme | not stated |
| Glucoamylase | Enzyme | not stated |
| Trace Minerals | Blend | 30 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: Gluten Guardian
Entered into DSLD on 21 February 2023. Retirée du marché américain le 14 December 2023 (selon le DSLD).- Active ingredient added : Astragalus Extract (quantity not stated)
- Active ingredient added : Notoginseng Extract (quantity not stated)
- Active ingredient added : Trace Minerals (quantity not stated)
- Different quantity per serving : Enzyme Blend: 1,020 mg in this version; 1,023 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).
Has the product changed? Photograph the packaging.
Brand : BiOptimizers