Very pleasant person on the ordering line. The package arrived promptly and I have had a very positive experience taking the colloidal silver. Also put it in my dogs water which seems to be helping...
We are the only laboratory grade manufacturer to certify their product to EC standards. Developed and tested by Plymouth University for nanomaterial characterisation and batch consistency to ensure quality solutions.
We are the only laboratory grade manufacturer to certify their product to EC standards. Developed and tested by Plymouth University for nanomaterial characterisation and batch consistency to ensure quality solutions.