---
product_id: 371385518
title: "Colloidal Silver ● Optimal Concentration Formula, Smaller Particles, Better Results ● Laboratory Certified ● Liquid Silver Made in EU ● Free Spray Bottle to Fill & Ebook (17 fl oz)"
brand: "institut katharos"
price: "624 kr"
currency: NOK
in_stock: true
category: "Institut Katharos"
url: https://www.desertcart.no/products/371385518-colloidal-silver-optimal-concentration-formula-smaller-particles-better-results-laboratory
store_origin: NO
region: Norway
---

# Eco-friendly amber glass packaging Lab-certified for guaranteed quality 40ppm ultra-pure silver concentration Colloidal Silver ● Optimal Concentration Formula, Smaller Particles, Better Results ● Laboratory Certified ● Liquid Silver Made in EU ● Free Spray Bottle to Fill & Ebook (17 fl oz)

**Brand:** institut katharos
**Price:** 624 kr
**Availability:** ✅ In Stock

## Summary

> ✨ Elevate your wellness game with pure, potent silver power!

## Quick Answers

- **What is this?** Colloidal Silver ● Optimal Concentration Formula, Smaller Particles, Better Results ● Laboratory Certified ● Liquid Silver Made in EU ● Free Spray Bottle to Fill & Ebook (17 fl oz) by institut katharos
- **How much does it cost?** 624 kr with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.no](https://www.desertcart.no/products/371385518-colloidal-silver-optimal-concentration-formula-smaller-particles-better-results-laboratory)

## Best For

- institut katharos enthusiasts

## Why This Product

- Trusted institut katharos brand quality
- Free international shipping included
- Worldwide delivery with tracking
- 15-day hassle-free returns

## Key Features

- • **Knowledge is Power:** Includes a complimentary expert E-book to unlock the full potential of colloidal silver.
- • **Eco-Chic & Portable:** Sustainably packaged in amber glass with a free spray bottle—take purity wherever you go.
- • **Certified Confidence:** Professionally lab-tested with transparent certification for your peace of mind.
- • **Pure Power in Every Drop:** Only ultrapure water and 40ppm silver—no additives, no compromises.
- • **Nano-Sized for Maximum Impact:** Ultra-fine silver particles designed for superior absorption and effectiveness.

## Overview

Institut Katharos’ Colloidal Silver delivers a potent 40ppm concentration of ultra-fine silver particles suspended in pure water, ensuring maximum effectiveness. Professionally lab-certified and packaged in eco-friendly amber glass, this 17 fl oz liquid silver formula comes with a free spray bottle and an informative E-book, making it the perfect blend of purity, portability, and knowledge for health-conscious professionals.

## Description

SILVER COLLOIDAL: Only two components ultrapure water and 40ppm silver. No additives, just pure, natural silver. We use the smallest particles for better effects. No compromise on quality.

## Features

- Silver Colloidal: Contains only two ingredients – pure water and 40ppm silver. No additives, just high-quality, natural silver. We use ultra-fine silver particles for optimal effectiveness.
- More than colloidal silver: We aim to share our passion and knowledge about colloidal silver. Every purchase includes a complimentary E-book with helpful information. Compact and portable, take your silver with you wherever you go!
- Naturally sourced purity: Our products are made with pure water and come in eco-friendly packaging. The colloidal silver is stored in a high quality amber glass bottle to maintain its quality—no plastic, just nature’s best.
- Professional lab certification: Our products are tested by independent labs for quality and 40ppm concentration. Certification details are available on our website. We are committed to earning and maintaining your trust with full transparency.
- Produced and packed in France: Our small, passionate team focuses solely on delivering the highest quality colloidal silver. We take pride in our work and love hearing how our products positively impact our customers.

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B018STEYBU |
| ASIN  | B018STEYBU |
| Age Range Description | All Ages |
| Allergen Information | Milk Free, Sulphites Free, Wheat Free |
| Best Sellers Rank | #41,799 in Health ( See Top 100 in Health ) #398 in Antioxidant Supplements |
| Brand Name | Institut Katharos |
| Concentration | 40 part per million |
| Customer Reviews | 4.6 4.6 out of 5 stars (9,162) |
| Customer reviews | 4.6 4.6 out of 5 stars (9,162) |
| Diet Type | Vegan |
| Flavor | Plata |
| Is Discontinued By Manufacturer  | No |
| Item Form | Spray |
| Item Nype Name | Premium Colloidal Silver Liquid 40 PPM. |
| Item Volume | 500 Milliliters |
| Item model number  | 002 |
| Manufacturer | Institut Katharos |
| Manufacturer  | Institut Katharos |
| Manufacturer Part Number | 002 |
| Material Type Free | BPA Free, Gluten Free, Lactose Free |
| Model Number | 002 |
| Number of Items | 1 |
| Primary Supplement Type | Silver |
| Product Benefits | Immune Support,Skin Care |
| Product Dimensions  | 7.5 x 7.5 x 17.6 cm; 660 g |
| Supplement Formulation | Individual Supplement |
| UPC | 602561985347 |

## Product Details

- **Brand:** Institut Katharos
- **Flavour:** Plata
- **Item form:** Spray
- **Primary supplement type:** Silver
- **Product benefits:** Immune Support,Skin Care

## Images

![Colloidal Silver ● Optimal Concentration Formula, Smaller Particles, Better Results ● Laboratory Certified ● Liquid Silver Made in EU ● Free Spray Bottle to Fill & Ebook (17 fl oz) - Image 1](https://m.media-amazon.com/images/I/912HaFaAFlL.jpg)

## Available Options

This product comes in different **Size** options.

## Frequently Bought Together

- Colloidal Silver Liquid 17 fl oz Spray ● Bioactive Hydrosol Silver Water ● Natural Immune Support Nano Sol Supplement Solution ● Ionic Minerals 40 PPM ● Organic Structured Plata Coloidal
- Silver Miracles - Colloidal Silver Soap
- Silver Miracles - Colloidal Silver Gel - Nano Silver Gel Wound Care - Healing Ointment for Burns & Irritated Skin - for All Skin Types - 4 Oz Unscented

---

## Why Shop on Desertcart?

- 🛒 **Trusted by 1.3+ Million Shoppers** — Serving international shoppers since 2016
- 🌍 **Shop Globally** — Access 737+ million products across 21 categories
- 💰 **No Hidden Fees** — All customs, duties, and taxes included in the price
- 🔄 **15-Day Free Returns** — Hassle-free returns (30 days for PRO members)
- 🔒 **Secure Payments** — Trusted payment options with buyer protection
- ⭐ **TrustPilot Rated 4.5/5** — Based on 8,000+ happy customer reviews

**Shop now:** [https://www.desertcart.no/products/371385518-colloidal-silver-optimal-concentration-formula-smaller-particles-better-results-laboratory](https://www.desertcart.no/products/371385518-colloidal-silver-optimal-concentration-formula-smaller-particles-better-results-laboratory)

---

*Product available on Desertcart Norway*
*Store origin: NO*
*Last updated: 2026-10-13*