A pile of shiny, liquid silver droplets of varying sizes against a white background, representing colloidal particles.

Colloidal Silver

Also known as: Silver Sol, Silver Hydrosol, Colloidal Metallic Silver, Nano Silver, Argyria Remedy, Anti-bacterial Silver, Silver Solution

Colloidal silver is a supplement consisting of tiny silver particles suspended in a liquid, typically water. For centuries, it has been used for its purported health benefits, with proponents believing it can combat infections and bolster the immune system. The underlying concept is that silver possesses antibacterial properties, enabling it to kill or inhibit the growth of bacteria. Consequently, many people have turned to colloidal silver, hoping it can address various health issues such as infections, colds, and skin conditions, with the belief that it may accelerate healing processes. Ho...

Potential Side Effects

Side effects score: 6; Colloidal silver can lead to several side effects, with the most notable being argyria, a permanent bluish-gray discoloration of the skin. It may also cause kidney damage, neurological problems, and interact with certain medications. Additionally, it can result in gastrointestinal issues and skin irritation. Users should be aware of these potential risks before taking the su

Health Categories

View efficacy ratings for Colloidal Silver across multiple health categories.

Research & Evidence

Our efficacy ratings are based on scientific research and clinical studies.

Related Supplements

Supplements commonly explored alongside Colloidal Silver

Neem Leaf
Neem Leaf
Echinacea
Echinacea
Manuka honey
Manuka honey
Oregano oil
Oregano oil
Goldenseal
Goldenseal