---
product_id: 713150439
title: "Colloidal Silver Liquid 3.4 fl oz Spray ● Bioactive Hydrosol Silver Water ● Natural Nano Sol Supplement Solution ● Ionic Minerals 40 PPM ● Organic Structured Colloidal Spray"
brand: "institut katharos"
price: "€ 36.19"
currency: EUR
in_stock: true
reviews_count: 8
url: https://www.desertcart.es/products/713150439-colloidal-silver-liquid-3-4-fl-oz-spray-bioactive-hydrosol
store_origin: ES
region: Spain
---

# 40 PPM ultra-pure ionic silver Bonus refillable spray bottle Lab-certified EU-made purity Colloidal Silver Liquid 3.4 fl oz Spray ● Bioactive Hydrosol Silver Water ● Natural Nano Sol Supplement Solution ● Ionic Minerals 40 PPM ● Organic Structured Colloidal Spray

**Brand:** institut katharos
**Price:** € 36.19
**Availability:** ✅ In Stock

## Summary

> 💧 Elevate your immunity game with science-backed silver power!

## Quick Answers

- **What is this?** Colloidal Silver Liquid 3.4 fl oz Spray ● Bioactive Hydrosol Silver Water ● Natural Nano Sol Supplement Solution ● Ionic Minerals 40 PPM ● Organic Structured Colloidal Spray by institut katharos
- **How much does it cost?** € 36.19 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.es](https://www.desertcart.es/products/713150439-colloidal-silver-liquid-3-4-fl-oz-spray-bioactive-hydrosol)

## 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

- • **Effortless Daily Use:** Tasteless, clear liquid in a convenient spray bottle for precise, hygienic application anytime.
- • **Bonus Knowledge & Tools:** Includes a free eBook to unlock the full potential of colloidal silver and a refillable spray bottle.
- • **Nano-Powered Immunity Boost:** Smaller silver particles for faster absorption and maximum immune support.
- • **Versatile Wellness Solution:** Use internally or externally to enhance your natural defenses and personal care routine.
- • **Certified Ultra-Pure Formula:** Produced in the EU with Type 1 ultrapure water and triple lab-tested for guaranteed purity.

## Overview

This 3.4 fl oz Colloidal Silver Liquid features a potent 40 PPM concentration of bioactive ionic silver particles, produced in the EU with ultrapure water and verified by three independent labs. Its advanced nano-sized silver hydrosol ensures superior absorption for enhanced immune support. Delivered in a tasteless, clear liquid with a refillable spray bottle, it offers versatile internal and external use, complemented by a free eBook to maximize benefits.

## Description

Colloidal Silver Liquid 3.4 fl oz Spray ● Bioactive Hydrosol Silver Water ● Natural Nano Sol Supplement Solution ● Ionic Minerals 40 PPM ● Organic Structured Colloidal Spray

## Product Details

- **Brand:** Institut Katharos
- **Item Form:** Spray
- **Primary Supplement Type:** Colloidal silver
- **Unit Count:** 3.4 Fluid Ounces
- **Flavor:** Unflavored

## Images

![Colloidal Silver Liquid 3.4 fl oz Spray ● Bioactive Hydrosol Silver Water ● Natural Nano Sol Supplement Solution ● Ionic Minerals 40 PPM ● Organic Structured Colloidal Spray - Image 1](https://m.media-amazon.com/images/I/71VeDHs6Z6L.jpg)

## Customer Reviews

### ⭐⭐⭐⭐⭐ Great product
*by M***Y on September 6, 2025*

I bought this for my dog and some areas that she had that needed to be sprayed down and they heal so quickly. I’ve used it on myself, and I highly recommend it. Anytime I use it that area seems to heal quickly.

### ⭐⭐⭐⭐⭐ This stuff is awesome!
*by L***C on July 10, 2025*

This stuff is awesome! The liquid was unavailable for a while so glad its back. This works really well for the skin condition I have. Also very good for wound healing. Gentle--I have used this on my face with no issues. They also have a spray for larger problem areas. I wish they made an extra strength version with higher ppm.

### ⭐⭐⭐⭐⭐ Great Great product, terrible delivery
*by R***E on July 29, 2025*

Love love this product! I but it often and use it successfully for various skin issues and even to keep my skin healthy! Problem.....Amazon driver doesn't that and continues to mishandled the package!

## Frequently Bought Together

- Colloidal Silver Liquid 3.4 fl oz Spray ● Bioactive Hydrosol Silver Water ● Natural Nano Sol Supplement Solution ● Ionic Minerals 40 PPM ● Organic Structured Colloidal Spray
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- Silver Miracles - Colloidal Silver Soap

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**Shop now:** [https://www.desertcart.es/products/713150439-colloidal-silver-liquid-3-4-fl-oz-spray-bioactive-hydrosol](https://www.desertcart.es/products/713150439-colloidal-silver-liquid-3-4-fl-oz-spray-bioactive-hydrosol)

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*Product available on Desertcart Spain*
*Store origin: ES*
*Last updated: 2026-02-04*