---
product_id: 420910426
title: "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)"
brand: "argentyn 23"
price: "€ 45.32"
currency: EUR
in_stock: true
reviews_count: 8
category: "Argentyn 23"
url: https://www.desertcart.gr/products/420910426-argentyn-23-sinus-support-natural-nasal-spray-colloidal-silver-nasal
store_origin: GR
region: Greece
---

# 98%+ bio-active silver ions 0.8 nm ultra-small particles 99.999% pure silver 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)

**Brand:** argentyn 23
**Price:** € 45.32
**Availability:** ✅ In Stock

## Summary

> 🌿 Clear sinuses, clear mind — breathe brilliance with Argentyn 23!

## Quick Answers

- **What is this?** 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) by argentyn 23
- **How much does it cost?** € 45.32 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/420910426-argentyn-23-sinus-support-natural-nasal-spray-colloidal-silver-nasal)

## 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:** Non-habit forming, chemical-free formula perfect for everyday sinus care.
- • **Nano-Charged Relief:** Over 98% bio-active silver ions deliver fast, effective congestion support.
- • **Clinician-Trusted Science:** Backed by 25+ years of nanoparticle expertise and practitioner recommendations.
- • **Pure Power in Every Spray:** Harness 99.999% pharmaceutical-grade silver for unmatched sinus clarity.
- • **Ultra-Absorbent Micro Particles:** 0.8 nm silver particles ensure rapid absorption and natural sinus balance.

## Overview

Argentyn 23 Sinus Support is a premium colloidal silver nasal spray featuring 99.999% pure silver and over 98% bio-active silver ions in ultra-small 0.8 nm particles. Designed for safe, daily use without harsh chemicals, it supports sinus congestion relief and immune health for adults and kids alike. Trusted by healthcare professionals and backed by decades of nanoparticle science, this 2 fl oz spray offers a cutting-edge, natural approach to maintaining clear nasal passages.

## 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: Great product - Works well. Easy to use. These used to come without scent but desertcart has ruined that now. desertcart seriously needs to stop using fragranced packaging. It is highly toxic to both people and pets, and it ruins the product because the stink never comes out.
Review: The BEST nasal spray - The BEST! My nurse practitioner highly recommended for me. I get sinus infections every year. This has helped me so much that I ordered an extra bottle so I'm never without it. I'm a believer and I highly recommend!

## 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 |
| Best Sellers Rank | #22,041 in Health & Household ( See Top 100 in Health & Household ) #48 in Nasal Sprays & Drops |
| Customer Reviews | 4.3 4.3 out of 5 stars (516) |
| Date First Available  | March 3, 2022 |
| Item model number  | 62CS23 |
| Manufacturer  | Argentyn 23 |
| Product Dimensions  | 5.45 x 1.55 x 1.5 inches; 2 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

![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) - Image 1](https://m.media-amazon.com/images/I/61EiW5cTp6L.jpg)

## 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

### ⭐⭐⭐⭐⭐ Great product
*by A***E on November 15, 2025*

Works well. Easy to use. These used to come without scent but Amazon has ruined that now. Amazon seriously needs to stop using fragranced packaging. It is highly toxic to both people and pets, and it ruins the product because the stink never comes out.

### ⭐⭐⭐⭐⭐ The BEST nasal spray
*by K***N on January 4, 2026*

The BEST! My nurse practitioner highly recommended for me. I get sinus infections every year. This has helped me so much that I ordered an extra bottle so I'm never without it. I'm a believer and I highly recommend!

### ⭐⭐⭐⭐⭐ I use it all year long
*by S***T on November 5, 2025*

This product for me is king. I use it all year long but especially during cold and flu season. If I am going into a crowded place or where I will be in close contact with people, I use it and knock on wood, I have not had a cold in several seasons. Great for sinus health. I would recommend it.

## 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

---

## 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.gr/products/420910426-argentyn-23-sinus-support-natural-nasal-spray-colloidal-silver-nasal](https://www.desertcart.gr/products/420910426-argentyn-23-sinus-support-natural-nasal-spray-colloidal-silver-nasal)

---

*Product available on Desertcart Greece*
*Store origin: GR*
*Last updated: 2026-02-05*