---
product_id: 420910426
title: "Sinus Support Natural Nasal Spray - Colloidal Silver Nasal Spray, Bio Active Nose Mist for Sinus Congestion and Immune Support, Adults and Kids, 23 ppm - 2 fl oz (59mL)"
brand: "argentyn 23"
price: "€ 48.43"
currency: EUR
in_stock: true
reviews_count: 8
category: "Argentyn 23"
url: https://www.desertcart.com.cy/products/420910426-sinus-support-natural-nasal-spray-colloidal-silver-nasal-spray-bio
store_origin: CY
region: Cyprus
---

# 98% bio-active silver ions Drug-free, non-habit forming 23 ppm pure colloidal silver Sinus Support Natural Nasal Spray - Colloidal Silver Nasal Spray, Bio Active Nose Mist for Sinus Congestion and Immune Support, Adults and Kids, 23 ppm - 2 fl oz (59mL)

**Brand:** argentyn 23
**Price:** € 48.43
**Availability:** ✅ In Stock

## Summary

> 🌬️ Clear your sinuses, elevate your day — naturally!

## Quick Answers

- **What is this?** Sinus Support Natural Nasal Spray - Colloidal Silver Nasal Spray, Bio Active Nose Mist for Sinus Congestion and Immune Support, Adults and Kids, 23 ppm - 2 fl oz (59mL) by argentyn 23
- **How much does it cost?** € 48.43 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.com.cy](https://www.desertcart.com.cy/products/420910426-sinus-support-natural-nasal-spray-colloidal-silver-nasal-spray-bio)

## Best For

- argentyn 23 enthusiasts

## Why This Product

- Trusted argentyn 23 brand quality
- Free international shipping included
- Worldwide delivery with tracking
- 15-day hassle-free returns

## Key Features

- • **Safe Daily Defense:** Chemical-free formula supports your immune system without side effects.
- • **Nano-Boosted Absorption:** Ultra-small 0.8 nm particles for rapid, deep nasal relief.
- • **Effortless Sinus Support:** Easy-to-use mist that keeps you breathing fresh all day long.
- • **Clinician-Trusted Formula:** Backed by 25+ years of nanoparticle science and expert recommendations.
- • **Pure Power in Every Spray:** Harness 99.999% pure silver for unmatched sinus clarity.

## Overview

Argentyn 23 Sinus Support Nasal Spray delivers 23 ppm of 99.999% pure colloidal silver with over 98% bio-active silver ions in ultra-fine nanoparticles, providing safe, drug-free sinus relief and immune support for adults and kids. Trusted by health practitioners and formulated for superior absorption, this 2 fl oz spray offers a natural, effective solution to ease congestion and maintain nasal health.

## Description

Buy Argentyn 23 Sinus Support Natural Nasal Spray - Colloidal Silver Nasal Spray, Bio Active Nose Mist for Sinus Congestion and Immune Support, Adults and Kids, 23 ppm - 2 fl oz (59mL) on desertcart.com ✓ FREE SHIPPING on qualified orders

Review: Excellent. Worth every cent, do not settle for any other brand for colloidal silver - The brand cannot be beat. I was recommended this company by Dr. Peter Glidden who is taught by the world's leading physician in epigenetics and the founder of the field itself, Dr. Joel Wallach. Cannot recommend Argentyn 23 more.
Review: Poor packaging by desertcart - desertcart DID A BAD JOB OF PACKAGING THIS - broken on arrival. Zero protection. Zero contents. Cut fingers. But I know this to be a good product that works.

## Features

- 99.999% PURE - Argentyn 23 Sinus Relief contains only 99.999% pure silver and USP-NF pharmaceutical-grade purified water to support clear nasal breathing and ease sinus congestion
- ACTIVELY CHARGED - With over 98% bio-active silver ions and nanoclusters, this nasal spray delivers superior effectiveness compared to products with higher ppm counts
- SAFE AND NON-HABIT FORMING - Formulated without drugs or harsh chemicals, our colloidal silver nasal spray is safe for daily sinus support and may help ease congestion without side effects
- EASY TO USE AND ABSORB - Ultra-small silver particles (as small as 0.8 nm) allow for enhanced absorption and effective nasal cleansing, supporting natural sinus balance
- TRUSTED BY PRACTITIONERS - Recommended for purity, consistency, and effectiveness, Argentyn 23 is backed by advanced nanoparticle science and over 25 years of expertise in Bio-Active Silver Hydrosol

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B09TV8QNS3 |
| ASIN  | B09TV8QNS3 |
| Age Range Description | Adult |
| Best Sellers Rank | #22,751 in Health & Household ( See Top 100 in Health & Household ) #45 in Nasal Sprays & Drops |
| Brand Name | Argentyn 23 |
| Container Type | Bottle |
| Customer Reviews | 4.4 4.4 out of 5 stars (541) |
| Date First Available  | March 3, 2022 |
| Dosage Form | Spray |
| Flavor | Unflavored |
| Item Dimensions | 5.45 x 1.55 x 1.5 inches |
| Item Form | Liquid |
| Item Weight | 2 Ounces |
| Item model number  | 62CS23 |
| Manufacturer | Argentyn 23 |
| Manufacturer  | Argentyn 23 |
| Model Number | 62CS23 |
| Number of Items | 1 |
| Product Benefits | Argentyn 23 Professional Bio-Active Silver Hydrosol Sinus Relief - Colloidal Silver- 23ppm, 2oz (59mL) – Natural Nasal Spray |
| Product Dimensions  | 5.45 x 1.55 x 1.5 inches; 2 ounces |
| Specific Uses For Product | Sinus Pressure |
| UPC | 684088331272 |
| Unit Count | 2 Fluid Ounces |

## Product Details

- **Brand:** Argentyn 23
- **Item Weight:** 2 Ounces
- **Item dimensions L x W x H:** 5.45 x 1.55 x 1.5 inches
- **Specific Uses For Product:** Sinus Pressure

## Images

![Sinus Support Natural Nasal Spray - Colloidal Silver Nasal Spray, Bio Active Nose Mist for Sinus Congestion and Immune Support, Adults and Kids, 23 ppm - 2 fl oz (59mL) - Image 1](https://m.media-amazon.com/images/I/61EiW5cTp6L.jpg)

## Available Options

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

## Questions & Answers

**Q: How does this compare to the regular Sovereign silver nasal spray to thin out mucus??**
A: I can't compare the two because I haven't used the regular spray.

**Q: How many sprays do you get per bottle?**
A: I never really tried to estimate that. My frequency of use is not regular, only when I need it. Given that, it usually lasts me 2 to 3 months.

## Customer Reviews

### ⭐⭐⭐⭐⭐ Excellent. Worth every cent, do not settle for any other brand for colloidal silver
*by J***S on February 14, 2026*

The brand cannot be beat. I was recommended this company by Dr. Peter Glidden who is taught by the world's leading physician in epigenetics and the founder of the field itself, Dr. Joel Wallach. Cannot recommend Argentyn 23 more.

### ⭐⭐⭐⭐⭐ Poor packaging by Amazon
*by T***) on February 6, 2026*

AMAZON DID A BAD JOB OF PACKAGING THIS - broken on arrival. Zero protection. Zero contents. Cut fingers. But I know this to be a good product that works.

### ⭐⭐⭐⭐⭐ What a relief!
*by C***L on January 19, 2026*

I have sinus issues it seems all to often. This has kept my sinuses moist and clear all winter. No infections and I can breathe good. It’s easy to use and very effective. I have bought several to keep at home at work and in my vehicle.

## Frequently Bought Together

- Argentyn 23 Professional Bio-Active Silver Hydrosol Sinus Relief, Colloidal Silver, 23ppm, 2oz (59mL) Natural Nasal Spray
- Argentyn 23 Professional Bio-Active Silver Hydrosol for Immune Support – Colloidal Silver, 23ppm, 4oz (118mL) – Twist-Top

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**Shop now:** [https://www.desertcart.com.cy/products/420910426-sinus-support-natural-nasal-spray-colloidal-silver-nasal-spray-bio](https://www.desertcart.com.cy/products/420910426-sinus-support-natural-nasal-spray-colloidal-silver-nasal-spray-bio)

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*Product available on Desertcart Cyprus*
*Store origin: CY*
*Last updated: 2026-02-28*