--- product_id: 12427256 title: "Argentyn 23 Professional Immune Support, Colloidal Silver, 4 fl oz (118 mL)" brand: "argentyn 23" price: "€ 74.22" currency: EUR in_stock: true reviews_count: 13 url: https://www.desertcart.pt/products/12427256-argentyn-23-professional-immune-support-colloidal-silver-4-fl-oz store_origin: PT region: Portugal --- # 23 PPM active silver concentration Ultra-fine 0.8 nm particles Safe for lifelong daily use Argentyn 23 Professional Immune Support, Colloidal Silver, 4 fl oz (118 mL) **Brand:** argentyn 23 **Price:** € 74.22 **Availability:** βœ… In Stock ## Summary > πŸ›‘οΈ Elevate your immune game with science-backed silver power! ## Quick Answers - **What is this?** Argentyn 23 Professional Immune Support, Colloidal Silver, 4 fl oz (118 mL) by argentyn 23 - **How much does it cost?** € 74.22 with free shipping - **Is it available?** Yes, in stock and ready to ship - **Where can I buy it?** [www.desertcart.pt](https://www.desertcart.pt/products/12427256-argentyn-23-professional-immune-support-colloidal-silver-4-fl-oz) ## 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 - β€’ **Pure & Potent:** 99.999% pure colloidal silver suspended in pure water for fast-acting, natural defense - β€’ **Nano-Powered Immunity:** Ultra-fine 0.8 nm silver particles for rapid absorption and maximum bioavailability - β€’ **Clinically Safe Formula:** 23 PPM silver concentration stays well below EPA safety limitsβ€”even with decades of use - β€’ **Family-Friendly Wellness:** Gentle and effective for adults and kids, supporting immune health every day - β€’ **Practitioner-Recommended:** Trusted by thousands of health professionals for reliable immune support ## Overview Argentyn 23 Professional Immune Support delivers ultra-fine 0.8 nm colloidal silver particles at 23 PPM concentration, ensuring fast absorption and safe, long-term use. Trusted by thousands of practitioners, this 4 fl oz formula supports daily immune wellness for adults and children alike with 99.999% pure silver in pure water. ## Features - 99.999% PURE - Our colloidal silver is formulated for fast-acting immune support with ultra-fine silver in pure water-- naturally absorbed, made for everyday wellness - ACTIVELY CHARGED - Safe and effective at just 23 PPM with ultra-fine particles as small as 0.8 nanometers, our colloidal silver is easily absorbed and remains safe even with long-term use - SAFE AND EFFECTIVE - Argentyn 23 is formulated to be safe for adults and kids alike. When taken three times daily for 70 years, it still falls below the EPA daily Oral Silver Reference Dose (RfD) - EASILY ABSORBED - With an unprecedented particle size as small as 0.8 nm, validated by Transmission Electron Microscopy, Argentyn 23 allows for easy absorption and efficient excretion from the body - TRUSTED BY PRACTITIONERS - 1000s of practitioners recommend Argentyn 23 Professional Bio-Active Silver Hydrosol for immune support ## Technical Specifications | Specification | Value | |---------------|-------| | Asin | B001LCHS10 | | Best Sellers Rank | #10 in Colloidal Silver Mineral Supplements | | Date First Available | October 2, 2001 | | Item Model Number | 684088331319 | | Manufacturer | Natural Immunogenics | | Product Dimensions | 4.5 x 4.5 x 4.5 inches; 6.7 ounces | ## Product Details - **Brand:** Argentyn 23 - **Flavor:** Unflavored - **Item Form:** Liquid - **Primary Supplement Type:** Non-specific - **Unit Count:** 4 Fluid Ounces ## Images ![Argentyn 23 Professional Immune Support, Colloidal Silver, 4 fl oz (118 mL) - Image 1](https://m.media-amazon.com/images/I/61QFLTZb8XL.jpg) ## Available Options This product comes in different **Size, Flavor** options. ## Questions & Answers **Q: Is this nano silver or colloidal silver?** A: No, it is no nano silver and no colloidal, it is silver hydrosol. Did you research research the differences between colloidal, ionic and hydrosol silver which are the three kind of silver? I have been using this one as spray for sinus congestion and it help me a lot but I am afraid when I read that can cause argiria, means your skin turn blue, but it is if you ingest it a lot, I use this once in a while. Good luck in your research. **Q: Can I use this to refill the nasal spray bottle? Are the ingredients the same?** A: Sorry for my late feedback. Yes! Absolutely! I've refilled nasal spray several times. I use the nasal spray twice a day. Love it. **Q: what is the shelf like for this product?** A: Shelf life: Mine is marked 1/20/20 -- for literally several years. **Q: Does it has a strong taste?** A: No. Very little taste at all. ## Customer Reviews ### ⭐⭐⭐⭐⭐ Works all things health and wellness. *by on Reviewed in the United States May 28, 2026* This is one of the best-kept secrets for overall wellness. I have used colloidal silver for everything from pink eye to cold sores, and I have even gargled with it when dealing with congestion or a stuffy nose. It has consistently worked well for me every time.The quality of this product really stands out compared to others I have tried. The consistency is clean and smooth, and it absorbs quickly and effectively. I also appreciate that the taste is very mild and easy to tolerate, especially when using it regularly. The bottle itself feels durable and well-made, and a little goes a long way, making it a great value overall.I have been extremely impressed with the effectiveness of this product and always keep it on hand as part of my wellness routine. ### ⭐⭐⭐⭐⭐ Great product *by on Reviewed in the United States June 27, 2026* The glass bottle was well wrapped in bubble wrap. This stuff is a powerful antibiotic. ### ⭐⭐⭐⭐⭐ Adds more life I heard, Google it) *by on Reviewed in the United States June 24, 2026* It's a long term immune effect, did it years ago for a while and it made my gray hair turn back to brown, did this to live longer. ## Frequently Bought Together - Argentyn 23 Professional Bio-Active Silver Hydrosol for Immune Support – Colloidal Silver, 23ppm, 4oz (118mL) – Twist-Top - Argentyn 23 Professional Bio-Active Silver Hydrosol for Immune Support, Colloidal Silver, 23ppm, 2oz (59mL) Fine Mist Spray --- ## Why Shop on Desertcart? - πŸ›’ **Trusted by 1.3+ Million Shoppers** β€” Serving international shoppers since 2016 - 🌍 **Shop Globally** β€” Access 737+ million products across 21 categories - πŸ’° **No Hidden Fees** β€” All customs, duties, and taxes included in the price - πŸ”„ **15-Day Free Returns** β€” Hassle-free returns (30 days for PRO members) - πŸ”’ **Secure Payments** β€” Trusted payment options with buyer protection - ⭐ **TrustPilot Rated 4.5/5** β€” Based on 8,000+ happy customer reviews **Shop now:** [https://www.desertcart.pt/products/12427256-argentyn-23-professional-immune-support-colloidal-silver-4-fl-oz](https://www.desertcart.pt/products/12427256-argentyn-23-professional-immune-support-colloidal-silver-4-fl-oz) --- *Product available on Desertcart Portugal* *Store origin: PT* *Last updated: 2026-09-17*