Colloidal silver supplements are touted to treat hay fever and skin conditions, as well as a variety of other ailments, despite no good scientific evidence to support any of these claims.

Colloidal silver. 5. U.S. Environmental Protection Agency. Silver (CASRN 7440-22-4). 6. National Center for Complementary and Alternative Medicine. Colloidal silver products. 7. Fung MC, Bowen DL.

Owens didn’t respond to a request for comment. But colloidal silver’s most famous side effect is argyria—a condition that turns users’ skin a bluish-gray color, usually permanently.

Colloidal silver is generally sold in the form of a liquid. Many brands suggest that adults consume 1 teaspoon of the product, which can be diluted with water or juice.

Silver skin develops over time in sun-exposed areas. Neurologic toxicity leads to cognitive dysfunction with paranoid ideations as well as to peripheral neuropathy.

Ingesting colloidal silver supplements is popular but unsafe and, in excess, can lead to a patient’s skin permanently turning blue, according to experts.Colloidal silver is made up of miniscule ...

When light hits the skin, electrons from the surrounding area immediately bond to the silver ions, turning them back into silver atoms. The chemical conversion results in darker particles, and the ...

Silver was used to treat nervous disorders in medieval times; tetanus and rheumatism in the 19th century; and colds and sexually transmitted diseases in the early part of the 20th century.

Ingesting too much colloidal silver can lead to a blue-grey tint on skin, eyes, organs, nails and gums, according to the Mayo Clinic’s web page on colloidal silver.

June 21, 2022 Meet the Skincare Brand That Uses Pure Silver for an Anti-Aging Boost Argentum's stylishly packaged products have plenty of substance, thanks to a high-powered dose of precious metal.