Suggest an update Name* Categories* State* Locality* ZIP* Street address* Phone* Website* Company description* You have visited the company page Colloidal Silver UK, which is in category alternative health. The legal address of the company is Tyn-y-Gongl, GWYNEDD LL74 8RB. For more information, call Not avaible Your comments* (not for publishing) * — Required information Colloidal Silver UK ← View details Tyn-y-Gongl, GWYNEDD LL74 8RB, United Kingdom, Tyn-y-Gongl, Gwynedd Not avaible