# Argent Colloïdal 20 ppm - Flacon de 1l

**Brand:** Catalyons Laboratoire
**Category:** Pharmacie & parapharmacie
**Code (GTIN/SKU):** 3760166806829
**Canonical URL:** https://openreviews.io/en/reviews/catalyonslaboratoire/argent-colloidal-20-ppm-flacon-de-1l-3760166806829

## Rating: 4.9/5 ★★★★★ — 111 reviews analyzed
_Confidence: high_

## At a glance

Argent Colloïdal 20 ppm - Flacon de 1l (Catalyons Laboratoire) reviews: 4.9/5 based on 111 analyzed reviews from 5 sites, updated November 4, 2026.

Praised: realism and sensations / usage.

- Realism: 1 review mentions it, mostly positively
- Sensations / Usage: 1 review mentions it, mostly positively

111 reviews analyzed: 3 published on OpenReviews and 108 on other sites.
Other sites: 4 sources, 108 reviews, average rating 5.0/5.
How we count reviews: https://openreviews.io/en/methodology

## AI summary

This one-liter colloidal silver is a premium quality trace element highly valued for boosting the body's defenses and soothing joints. Its 20 ppm concentration guarantees optimal effectiveness for daily hygiene and skincare. Long-time users highlight the protective and purifying action of this natural lotion. Its generous packaging proves to be both economical and practical for regular family use, with no drawbacks or adverse effects reported by consumers.

## Strengths

- Realism (33%)
- Sensations / Usage (33%)

## Frequently asked questions

- What is the exact concentration of this product?
- Is this one-liter size economical?
- Can it be used for joint problems?
- Is it suitable for skin application?

## Top reviews

### 5.0/5 · verified · MARIE FRANCE CHESNEAU · November 5, 2026
excellent produit, j'en bois 3 bouchons tous les jours.

### 5.0/5 · verified · Marguerite Pauline MAZEJIAN · November 3, 2026
Je connais ce produit déjà depuis plusieurs décennies.  Confiance total aux produits CATALYON

### 5.0/5 · MARIE FRANCE CHESNEAU · July 24, 2026
Il me fait énormément de bien au niveau des articulations et me protège contre les microbes. Je ne peux plus n'en passer. Produit naturel et efficace à long terme bien sûr.

### 5.0/5 · gerard lefevre · September 4, 2025
RAS

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_Source: OpenReviews — https://openreviews.io/en/reviews/catalyonslaboratoire/argent-colloidal-20-ppm-flacon-de-1l-3760166806829_