Global colloidal gold market trend 2023-2026 What is Colloidal Gold by Newswrigleyfieldnews
What is Colloidal Gold?Colloidal gold is a sol or colloidal suspension of gold nanoparticles in a liquid (usually water). Colloids are normally white wine red (for round bits smaller than 100nm) or blue/purple (for larger spherical bits or nanorods).…