--- product_id: 27431982 title: "True Colloidal Gold – 50 ppm - 99.99+% Purity - 500 mL (16.9 Fl Oz) in Clear Glass Bottle - Made in USA" brand: "sirius metals" price: "£77.00" currency: GBP in_stock: true reviews_count: 1 category: "Sirius Metals" url: https://www.desertcart.co.uk/products/27431982-true-colloidal-gold-50-ppm-99-99-purity-500-ml store_origin: GB region: United Kingdom --- # Nanoparticles <3 nm for max bioavailability 50 ppm ultra-pure gold concentration Made in USA, pharmaceutical-grade purity True Colloidal Gold – 50 ppm - 99.99+% Purity - 500 mL (16.9 Fl Oz) in Clear Glass Bottle - Made in USA **Brand:** sirius metals **Price:** £77.00 **Availability:** ✅ In Stock ## Summary > ✨ Elevate your wellness with the purest gold standard 🏅 ## Quick Answers - **What is this?** True Colloidal Gold – 50 ppm - 99.99+% Purity - 500 mL (16.9 Fl Oz) in Clear Glass Bottle - Made in USA by sirius metals - **How much does it cost?** £77.00 with free shipping - **Is it available?** Yes, in stock and ready to ship - **Where can I buy it?** [www.desertcart.co.uk](https://www.desertcart.co.uk/products/27431982-true-colloidal-gold-50-ppm-99-99-purity-500-ml) ## Best For - sirius metals enthusiasts ## Why This Product - Trusted sirius metals brand quality - Free international shipping included - Worldwide delivery with tracking - 15-day hassle-free returns ## Key Features - • **Nano Precision:** With particles smaller than 3 nanometers, this is the finest colloidal gold available—maximizing absorption and efficacy. - • **Premium Packaging:** Factory-sealed in a clear glass bottle with a secure black phenolic cap, ensuring purity and longevity over 2+ years shelf life. - • **Freeze-Free Guarantee:** Keep your investment intact—avoid freezing to preserve the vibrant dark red suspension and nanoparticle integrity. - • **Pure Gold, Pure Power:** Experience 99.99+% pure gold nanoparticles suspended in pristine pharmaceutical-grade water for unmatched quality. - • **Trusted American Craftsmanship:** Proudly made in the USA under strict quality controls, delivering a product that professionals rely on. ## Overview True Colloidal Gold offers a 500 mL supply of 50 ppm gold nanoparticles with 99.99+% purity, suspended in pharmaceutical-grade water. Manufactured in the USA, this product features ultra-fine particles under 3 nm for superior bioavailability, housed in a clear glass bottle to maintain stability and shelf life of over two years. Ideal for professionals seeking a premium, chemical-free gold supplement, it requires careful handling to avoid freezing and preserve its unique dark red colloidal suspension. ## Description True Colloidal Gold (50 ppm) - 99.99+% purity - 500 mL (16.9 Fl Oz) in a clear glass bottle Non-toxic CAS # 7440-57-5 Volume: 500 mL, 16.9 Fl Oz 50 ppm 50 mg/L 99.99+% purity (metals assay) Color: Very Dark Red Ingredients: Pharmaceutical-grade pure water, 99.99+% pure Gold nanoparticles pH: Slightly acidic Flammability: Non-flammable Odor: None Reactivity: None Container: Clear glass bottle with black phenolic cap Shelf life: 2+ years Made in the USA Protect from freezing The shelf life of this true colloidal Gold can be several years unopened. The average nanoparticle size less than 3 nanometers in size. There is no true colloidal Gold product with smaller Gold nanoparticles as we have inspected them all. No (0.00%) chemicals are found in this product - only 99.99+% pure Gold nanoparticles colloidally suspended in pure pharmaceutical-grade water. No other ingredients - especially no preservatives or stabilizers as found in other colloidal Gold products. PLEASE DO NOT ALLOW THIS PRODUCT TO FREEZE! If allowed to freeze, all of the Gold nanoparticles will no longer be colloidally suspended and afterward the colloidal suspension may collapse resulting in a loss of color as the Gold nanoparticles will have fallen to the bottom of the bottle, leaving only clear water. Please make sure not to have this delivered to an outside mailbox, porch, etc. where it may be left in freezing conditions. WARNING: Avoid contact with this product if allergic to Gold; allergic reactions to Gold are extremely rare. ## Features - Made in the USA from 99.99+% pure Gold - Gold exists as nanoparticles colloidally suspended in pure water - Product is ruined if allowed to freeze so please do not have it delivered to outside mailbox, porch, etc. in freezing conditions - You are purchasing 500 mL (16.9 Fl Oz) of 50 ppm true colloidal Gold in a factory sealed clear glass bottle with a black phenolic cap ## Technical Specifications | Specification | Value | |---------------|-------| | ASIN | B013FBYXQC | | Best Sellers Rank | #783,772 in Health & Household ( See Top 100 in Health & Household ) #66 in Colloidal Gold Mineral Supplements | | Brand | Sirius Metals | | Brand Name | Sirius Metals | | Concentration | 50 parts per million | | Customer Reviews | 3.2 out of 5 stars 5 Reviews | | Flavor | Unflavored | | Item Form | liquid | | Manufacturer | Sirius Metals | | Number of Items | 1 | | UPC | 852630003742 | | Unit Count | 1.00 Count | ## Product Details - **Brand:** Sirius Metals - **Flavor:** Unflavored - **Item Form:** liquid - **Number of Items:** 1 - **Unit Count:** 1.00 Count ## Images ![True Colloidal Gold – 50 ppm - 99.99+% Purity - 500 mL (16.9 Fl Oz) in Clear Glass Bottle - Made in USA - Image 1](https://m.media-amazon.com/images/I/71mJ6wPlBGL.jpg) ## Customer Reviews ### ⭐⭐⭐⭐⭐ Review *by J***W on May 5, 2024* --- ## 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.co.uk/products/27431982-true-colloidal-gold-50-ppm-99-99-purity-500-ml](https://www.desertcart.co.uk/products/27431982-true-colloidal-gold-50-ppm-99-99-purity-500-ml) --- *Product available on Desertcart United Kingdom* *Store origin: GB* *Last updated: 2026-05-20*