--- product_id: 562269173 title: "Colloidal Silver 40 PPM 500 ml - for Humans & Dogs - Silver Water, Small Particles for Results - Carbon Neutral" brand: "institut katharos" price: "282.13 DT" currency: TND in_stock: true reviews_count: 13 category: "Institut Katharos" url: https://www.desertcart.tn/products/562269173-colloidal-silver-40-ppm-500-ml-for-humans-and-dogs store_origin: TN region: Tunisia --- # 40 PPM ultra-fine silver particles Carbon neutral, eco-conscious packaging 100% natural, just silver & water Colloidal Silver 40 PPM 500 ml - for Humans & Dogs - Silver Water, Small Particles for Results - Carbon Neutral **Brand:** institut katharos **Price:** 282.13 DT **Availability:** ✅ In Stock ## Summary > 💧 Silver that works as hard as you do — pure, powerful, and planet-friendly! ## Quick Answers - **What is this?** Colloidal Silver 40 PPM 500 ml - for Humans & Dogs - Silver Water, Small Particles for Results - Carbon Neutral by institut katharos - **How much does it cost?** 282.13 DT with free shipping - **Is it available?** Yes, in stock and ready to ship - **Where can I buy it?** [www.desertcart.tn](https://www.desertcart.tn/products/562269173-colloidal-silver-40-ppm-500-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 - • **Pet & Human Friendly:** Formulated to support both your loved ones and furry friends with a single, versatile solution. - • **Simplicity Meets Purity:** Only two ingredients—pure silver and water—ensuring zero additives or hidden nasties for your family and pets. - • **Pure Power in Every Drop:** Harness the potent 40 PPM silver concentration for maximum bioavailability and fast results. - • **Planet-Positive Packaging:** Packaged in PET bottles with 100% CO2 emissions offset by tree planting—wellness without compromise. - • **Trusted German Engineering:** Backed by nearly a decade of rigorous lab testing and refinement for unmatched quality and safety. ## Overview Colloidal Silver 40 PPM 500 ml by Institut Katharos delivers ultra-fine silver particles suspended in pure water, crafted through a proprietary low-voltage process. Designed for both humans and dogs, this premium, 100% natural supplement offers high bioavailability and is rigorously lab-tested in Germany. Packaged in eco-conscious PET bottles with carbon neutrality, it’s a trusted, versatile wellness solution for the modern, health-conscious household. ## 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: Fantastic product - I swear by colloidal silver for speeding up healing. Top quality product Review: Qualit - Does what it says would buy again 100% works brilliantly ## Features - 💪 CHOOSE A POWERFUL ACTIVE SILVER 💪 Experience the colloidal silver that gets to work! Our proprietary technology utilises a unique low-voltage process for effective results - 📋 COLLOIDAL SILVER YOU CAN TRUST 📋 Renowned for its outstanding quality and purity, our active silver is the result of rigorous research, lab testing, and refinery for almost a decade. Only the finest colloidal silver available makes it into each SANA bottle - 🌱 ONLY TWO 100% NATURAL INGREDIENTS 🌱 Just H20 and silver, nothing else. Choose a 100% natural silver colloidal that brings ultimate refinement and purity and is free from hidden nasties for the whole family to enjoy - 👪 FOR YOUR LOVED ONES & PETS 🐶 Use our colloidal silver for dogs or humans. Whether it’s your furry friend or beloved family member, SANA’s colloidal silver delivers maximum bioavailability and effectiveness - 🌍 KIND TO OUR PLANET 🌍 Enjoy silver water without compromising the planet’s health. Our premium colloidal silver comes in a PET plastic bottle to reduce our carbon footprint. Better yet? 100% of our CO2 emissions are compensated by planting trees. ## Technical Specifications | Specification | Value | |---------------|-------| | ASIN | B0CJ52KVCW | | Age Range Description | Adult | | Allergen Information | Contains: Milk Free, Sulphites Free, Wheat Free | | Benefits | Urinary Health | | Best Sellers Rank | 17,399 in Health & Personal Care ( See Top 100 in Health & Personal Care ) 11 in Colloidal Silver | | Brand | Institut Katharos | | Brand Name | Institut Katharos | | Concentration | 50 parts_per_million | | Country Of Origin | Germany | | Customer Reviews | 4.5 out of 5 stars 1,485 Reviews | | Diet Type | Vegan | | Flavour | Unflavoured | | Item Form | Aerosol | | Item Volume | 500 Millilitres | | Item Weight | 0.5 Kilograms | | Item form | Aerosol | | Manufacturer | Institut Katharos | | Manufacturer Part Number | 002 | | Material Type Free | BPA Free | | Model Number | 002 | | Number of Items | 1 | | Primary Supplement Type | Silver | | Primary supplement type | Silver | | Product benefits | Urinary Health | | Unit Count | 501.0 millilitre | | Unit count | 501.0 millilitre | ## Product Details - **Brand:** Institut Katharos - **Diet type:** Vegan - **Flavour:** Unflavoured - **Item form:** Aerosol - **Item volume:** 500 Millilitres - **Item weight:** 0.5 Kilograms - **Number of items:** 1 - **Primary supplement type:** Silver - **Product benefits:** Urinary Health - **Unit count:** 501.0 millilitre(s) ## Images ![Colloidal Silver 40 PPM 500 ml - for Humans & Dogs - Silver Water, Small Particles for Results - Carbon Neutral - Image 1](https://m.media-amazon.com/images/I/61VOylayz+L.jpg) ![Colloidal Silver 40 PPM 500 ml - for Humans & Dogs - Silver Water, Small Particles for Results - Carbon Neutral - Image 2](https://m.media-amazon.com/images/I/71DvcCHvxgL.jpg) ![Colloidal Silver 40 PPM 500 ml - for Humans & Dogs - Silver Water, Small Particles for Results - Carbon Neutral - Image 3](https://m.media-amazon.com/images/I/71jqTFh7-aL.jpg) ![Colloidal Silver 40 PPM 500 ml - for Humans & Dogs - Silver Water, Small Particles for Results - Carbon Neutral - Image 4](https://m.media-amazon.com/images/I/71kCZUpW1eL.jpg) ![Colloidal Silver 40 PPM 500 ml - for Humans & Dogs - Silver Water, Small Particles for Results - Carbon Neutral - Image 5](https://m.media-amazon.com/images/I/713RW+mHjLL.jpg) ## Questions & Answers **Q: What colour is this please clear or yellow ?** A: It’s clear. It’s great. Really helped our boxer **Q: What size are the silver particles?** A: 40 parts per million. Particles mot visible. Looks like water. **Q: Is this organic or even truly 40ppm?.... as those associated with the fda or the climatecon are very dubious.** A: I don't know if it's organic but can vouch for the potency. I have found that this brand works well as an excellent alternative to modern antibiotics. A good reliable product. ## Customer Reviews ### ⭐⭐⭐⭐⭐ Fantastic product *by W***S on 24 November 2025* I swear by colloidal silver for speeding up healing. Top quality product ### ⭐⭐⭐⭐⭐ Qualit *by A***S on 6 May 2026* Does what it says would buy again 100% works brilliantly ### ⭐⭐⭐⭐⭐ Good quality *by H***D on 15 May 2025* Everything as described. I use this product for skin problems and it works great. I recommend it! ## Frequently Bought Together - Colloidal Silver 40 PPM 500 ml - for Humans & Dogs - Silver Water, Small Particles for Results - Carbon Neutral - Benatural Essentials Premium Quality Colloidal Silver Gel 100g | Antibacterial | Made in The UK | pH Balanced - Colloidal Silver Spray 100mL ● 40 PPM ● Superior Concentration, Smaller Particles, Better Results ● Ecocert Cosmos Natural Certified ● Institut Katharos --- ## 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.tn/products/562269173-colloidal-silver-40-ppm-500-ml-for-humans-and-dogs](https://www.desertcart.tn/products/562269173-colloidal-silver-40-ppm-500-ml-for-humans-and-dogs) --- *Product available on Desertcart Tunisia* *Store origin: TN* *Last updated: 2026-06-03*