---
product_id: 578499027
title: "Colloidal Silver 40 PPM 1000 ml - for Humans & Dogs - Highly Active Hydrosol Silver Water for Best Results - Carbon Neutral"
brand: "institut katharos"
price: "€ 70.07"
currency: EUR
in_stock: true
reviews_count: 13
category: "Institut Katharos"
url: https://www.desertcart.gr/products/578499027-colloidal-silver-40-ppm-1000-ml-for-humans-and-dogs
store_origin: GR
region: Greece
---

# 100% carbon neutral production Safe & effective for both humans & dogs 40 PPM ultra-pure silver concentration Colloidal Silver 40 PPM 1000 ml - for Humans & Dogs - Highly Active Hydrosol Silver Water for Best Results - Carbon Neutral

**Brand:** institut katharos
**Price:** € 70.07
**Availability:** ✅ In Stock

## Summary

> 💧 Elevate your wellness routine with nature’s silver bullet!

## Quick Answers

- **What is this?** Colloidal Silver 40 PPM 1000 ml - for Humans & Dogs - Highly Active Hydrosol Silver Water for Best Results - Carbon Neutral by institut katharos
- **How much does it cost?** € 70.07 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.gr](https://www.desertcart.gr/products/578499027-colloidal-silver-40-ppm-1000-ml-for-humans-and-dogs)

## 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

- • **Dual-Use Formula:** Perfectly safe and effective for both you and your furry companion
- • **Eco-Conscious Choice:** Produced with zero carbon footprint to protect the planet
- • **Generous 1000 ml Volume:** Large bottle ensures long-lasting supply and great value
- • **Trusted Quality & Purity:** BPA-free, vegan, soy-free, and backed by 923 glowing reviews
- • **Potent 40 PPM Silver Strength:** Delivers highly active hydrosol silver for maximum efficacy

## Overview

Institut Katharos Colloidal Silver 40 PPM is a premium mineral supplement designed for both humans and dogs, offering a potent 40 parts per million silver concentration in a generous 1000 ml bottle. This unflavored, BPA-free hydrosol silver is vegan, soy-free, and produced with a 100% carbon-neutral process, making it a sustainable and trusted choice for enhancing urinary health and supporting natural wellness.

## Description

Our raison d’être is offering an affordable high-quality colloidal silve . The only way to achieve this was by proudly making our very own colloidal silver, and colloidal silver alone. And what if we told you that we managed to reach our goal while offsetting 100% of our carbon emissions ? Discover your future 10-50 ppm solution.

Review: Really good colloidal silver - Very good colloidal silver. We use a lot at home and the large bottle is a great value for money.
Review: Very useful to have this at home - Strong Colloidal Silver, useful for all sorts of things. I had a bit of toothache and swished a small amount of C.S. round a few times a day, for about a week, and it calmed it right down. In fact after a few days, the relief was felt within probably less than 30 seconds of swishing round the area with the ache. Severe toothache? Doubtful, but I don't know. Minor but niggling toothache? In my experience, this has helped calm it down. Maybe it was something near the gum line? I don't know. We also keep it handy for other medicinal uses where you might want to try to kill any bacteria/infection. I wouldn't be without C.S. in my house.

## Features

- Colloidal Silver 40 PPM 1000 ml for Humans and Dogs Highly Active Hydrosol Silver Water for Best Results Carbon Neutral
- Brand : Institut Katharos
- Product type: MINERAL SUPPLEMENT
- 1001 ml
- silver colloidal spray ppm for collodial.silver coloidal active dogs sovereign colodial ionic humans collodial collididol coldial human drops sliver slver collidal hydrosol bio collidial colloid nasal argent coloid col cleanse

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B0CLGXQ8TC |
| Age Range Description | Adult |
| Allergen Information | Contains: Soy Free |
| Benefits | Urinary Health |
| Best Sellers Rank | 9,357 in Health & Personal Care ( See Top 100 in Health & Personal Care ) 3 in Colloidal Silver |
| Brand | Institut Katharos |
| Brand Name | Institut Katharos |
| Concentration | 40 part per million |
| Customer Reviews | 4.7 out of 5 stars 923 Reviews |
| Diet Type | Vegan |
| Flavour | Unflavoured |
| Item Volume | 1 Litres |
| Manufacturer | Institut Katharos |
| Manufacturer Part Number | Q6-2108-6H0D |
| Material Type Free | BPA Free |
| Model Number | 002v |
| Number of Items | 1 |
| Number of items | 1 |
| Primary Supplement Type | Silver |
| Primary supplement type | Silver |
| Product benefits | Urinary Health |
| Unit Count | 1001.0 millilitre |
| Unit count | 1001.0 millilitre |

## Product Details

- **Brand:** Institut Katharos
- **Concentration:** 40 part per million
- **Diet type:** Vegan
- **Flavour:** Unflavoured
- **Item volume:** 1 Litres
- **Material Type Free:** BPA Free
- **Number of items:** 1
- **Primary supplement type:** Silver
- **Product benefits:** Urinary Health
- **Unit count:** 1001.0 millilitre

## Images

![Colloidal Silver 40 PPM 1000 ml - for Humans & Dogs - Highly Active Hydrosol Silver Water for Best Results - Carbon Neutral - Image 1](https://m.media-amazon.com/images/I/612G0xYJ2rL.jpg)

## Customer Reviews

### ⭐⭐⭐⭐⭐ Really good colloidal silver
*by N***E on 25 May 2026*

Very good colloidal silver. We use a lot at home and the large bottle is a great value for money.

### ⭐⭐⭐⭐⭐ Very useful to have this at home
*by C***D on 12 March 2026*

Strong Colloidal Silver, useful for all sorts of things. I had a bit of toothache and swished a small amount of C.S. round a few times a day, for about a week, and it calmed it right down. In fact after a few days, the relief was felt within probably less than 30 seconds of swishing round the area with the ache. Severe toothache? Doubtful, but I don't know. Minor but niggling toothache? In my experience, this has helped calm it down. Maybe it was something near the gum line? I don't know. We also keep it handy for other medicinal uses where you might want to try to kill any bacteria/infection. I wouldn't be without C.S. in my house.

### ⭐⭐⭐⭐⭐ thank you
*by C***E on 17 May 2026*

happy with the product

## Frequently Bought Together

- Colloidal Silver 40 PPM 1000 ml - for Humans & Dogs - Highly Active Hydrosol Silver Water for Best Results - Carbon Neutral
- Benatural Essentials Premium Quality Colloidal Silver Gel 100g | Antibacterial | Made in The UK | pH Balanced
- GOLD HEALING True COLLOIDAL Gold 500ml - 99.99% 24ct Pure Gold, Superior Concentration, High 60ppm Made in The UK

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*Product available on Desertcart Greece*
*Store origin: GR*
*Last updated: 2026-07-12*