---
product_id: 48706671
title: "Nature’s Greatest Secret Antibacterial Colloidal Silver 20ppm Dropper Bottle 50ml | Crystal-Clear Ionic | pH 9.0 | Natural & Vegan"
brand: "nature's greatest secret"
price: "$45"
currency: NZD
in_stock: true
reviews_count: 8
category: "Nature's Greatest Secret"
url: https://www.desertcart.nz/products/48706671-nature-s-greatest-secret-antibacterial-colloidal-silver-20ppm-dropper-bottle
store_origin: NZ
region: New Zealand
---

# 99.99% pure, vegan & additive-free 20ppm ultra-pure ionic silver Amber glass for light protection Nature’s Greatest Secret Antibacterial Colloidal Silver 20ppm Dropper Bottle 50ml | Crystal-Clear Ionic | pH 9.0 | Natural & Vegan

**Brand:** nature's greatest secret
**Price:** $45
**Availability:** ✅ In Stock

## Summary

> ✨ Elevate your wellness ritual with crystal-clear purity 💧

## Quick Answers

- **What is this?** Nature’s Greatest Secret Antibacterial Colloidal Silver 20ppm Dropper Bottle 50ml | Crystal-Clear Ionic | pH 9.0 | Natural & Vegan by nature's greatest secret
- **How much does it cost?** $45 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.nz](https://www.desertcart.nz/products/48706671-nature-s-greatest-secret-antibacterial-colloidal-silver-20ppm-dropper-bottle)

## Best For

- nature's greatest secret enthusiasts

## Why This Product

- Trusted nature's greatest secret brand quality
- Free international shipping included
- Worldwide delivery with tracking
- 15-day hassle-free returns

## Key Features

- • **Amber Glass Shield:** Protect your solution’s potency with a 50ml amber bottle that blocks harmful light, ensuring long-lasting freshness and effectiveness.
- • **Pure & Vegan Formula:** Crafted with 99.99% pure silver and medical-grade water, free from additives, fragrances, alcohol, and animal products—clean beauty you can trust.
- • **UK Lab-Certified Quality:** Manufactured in a temperature-controlled UK lab guaranteeing consistent purity, clarity, and performance you can rely on.
- • **Crystal-Clear Ionic Purity:** Experience premium 20ppm colloidal silver with unmatched clarity and balanced pH 9.0 for versatile cosmetic and cleansing use.
- • **Nanoparticle-Free Assurance:** Formulated without nanoparticles using controlled processes, delivering a safe, simple, and reliable solution for everyday skin and surface care.

## Overview

Nature’s Greatest Secret Antibacterial Colloidal Silver offers a premium 20ppm ionic silver solution in a protective amber glass bottle. With a balanced pH of 9.0 and a pure, vegan, nanoparticle-free formula, it’s crafted in a UK lab to ensure consistent quality and versatile use for cosmetic, cleansing, and first aid needs.

## Description

Nature’s Greatest Secret Antibacterial Colloidal Silver 20ppm Dropper Bottle 50ml | Crystal-Clear Ionic | pH 9.0 | Natural & Vegan : desertcart.co.uk: Health & Personal Care

Review: Exactly what I need - Good product, bought it several times.
Review: Down with the bad bacteria - While I was walking my dogs, they kindly rolled in Fox poo and a wayward drop was flung into my eye. My eye was irritated and I convinced myself I was going blind. I decided to use this Silver in my eye and it is in perfect health, as confirmed by a professional eye doctor. Also cleared up a little skin infection (breakout) I had. Love it and I think it will last me forever. I’ve also heard if you use too much your skin goes blue which I am absolutely going to try to do.

## Features

- Crystal-Clear Ionic Silver – Premium high-ionic colloidal silver with excellent clarity and a balanced pH of 9.0, ideal for cosmetic use and everyday surface misting or cleansing.
- Protective Amber Glass – 50ml amber glass bottle helps maintain purity and stability by shielding the solution from light, ensuring long-lasting quality.
- Pure & Vegan Composition – Made using 99.99% pure silver and medical-grade reverse-osmosis water. Free from additives, fragrances, dyes, alcohol and animal-derived ingredients.
- Formulated Without Nanoparticles – Created using controlled processes to ensure a clean, simple, non-nano formula suitable for general cosmetic and household use.
- UK Manufactured for Quality – Produced in a temperature-controlled, purpose-built laboratory to guarantee consistent purity, clarity and reliable performance.

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B005KQ3ISK |
| Best Sellers Rank | 30,301 in Health & Personal Care ( See Top 100 in Health & Personal Care ) 20 in Colloidal Silver 1,639 in Alternative Medicine (Health & Personal Care) |
| Brand | Nature's Greatest Secret |
| Brand Name | Nature's Greatest Secret |
| Concentration | 20 part per million |
| Customer Reviews | 4.6 out of 5 stars 275 Reviews |
| Global Trade Identification Number | 00609456496131 |
| Item Form | Spray |
| Item Nype Name | 20PPM Colloidal Silver Dropper |
| Item Volume | 1 Millilitres |
| Item Weight | 0.1 Kilograms |
| Item form | Spray |
| Item height | 2 centimetres |
| Item volume | 1 Millilitres |
| Manufacturer | Nature's Greatest Secret |
| Manufacturer Contact Information | Optimised Energetics Ltd., Unit 4 Castle Keep Business Centre, High Street, Wadhurst TN5 6AH |
| Number of Items | 1 |
| Number of items | 1 |
| Primary Supplement Type | Colloidal Silver |
| Primary supplement type | Colloidal Silver |
| UPC | 609456496131 |
| Unit Count | 50.0 millilitre(s) |
| Unit count | 50.0 millilitre(s) |

## Product Details

- **Brand:** Nature's Greatest Secret
- **Item form:** Spray
- **Primary supplement type:** Colloidal Silver
- **Unit count:** 50.0 millilitre
- **Number of items:** 1
- **Item volume:** 1 Millilitres
- **Item weight:** 0.1 Kilograms
- **Concentration:** 20 part per million
- **Manufacturer:** Nature's Greatest Secret
- **UPC:** 609456496131

## Images

![Nature’s Greatest Secret Antibacterial Colloidal Silver 20ppm Dropper Bottle 50ml | Crystal-Clear Ionic | pH 9.0 | Natural & Vegan - Image 1](https://m.media-amazon.com/images/I/61bAev8jJ4L.jpg)

## Questions & Answers

**Q: What’s the difference between 10 PPM and 20 PPM silver solutions?**
A: 10ppm (parts per million) means that for every million parts of the liquid, 10 parts are silver. 20ppm means that for every million parts of the liquid, 20 parts are silver.

**Q: How do I choose between a spray or dropper application?**
A: Sprays are convenient for broader areas or quick applications, while droppers offer more precise control.

**Q: What’s the advantage of True Colloidal Silver over ionic silver?**
A: True Colloidal Silver contains particles, not ions, offering more stability and deeper, longer-lasting antimicrobial effects.

**Q: Are refill bottles more economical than sprays or droppers?**
A: Yes, refill bottles offer cost savings and are a convenient way to keep sprays and droppers topped up without additional waste.

## Customer Reviews

### ⭐⭐⭐⭐⭐ Exactly what I need
*by O***R on 5 December 2025*

Good product, bought it several times.

### ⭐⭐⭐⭐⭐ Down with the bad bacteria
*by I***O on 27 September 2018*

While I was walking my dogs, they kindly rolled in Fox poo and a wayward drop was flung into my eye. My eye was irritated and I convinced myself I was going blind. I decided to use this Silver in my eye and it is in perfect health, as confirmed by a professional eye doctor. Also cleared up a little skin infection (breakout) I had. Love it and I think it will last me forever. I’ve also heard if you use too much your skin goes blue which I am absolutely going to try to do.

### ⭐⭐⭐⭐⭐ Good price
*by D***1 on 26 April 2025*

Fast delivery - great price Can’t confirm if it works

## Frequently Bought Together

- Nature's Greatest Secret Premium Quality Antibacterial 20ppm Colloidal Silver Dropper Bottle 50ml
- Colloidal Silver Spray 100mL ● 40 PPM ● Superior Concentration, Smaller Particles, Better Results ● Ecocert Cosmos Natural Certified ● Institut Katharos
- Nature's Greatest Secret Antibacterial Multi-Purpose Gel with 98% Premium Quality Colloidal Silver 50g

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*Product available on Desertcart New Zealand*
*Store origin: NZ*
*Last updated: 2026-02-16*