Horn manure (known as Preparation 500)

Horn manure, also known as Preparation 500 or Horn silica, is a homeopathic remedy created from the concentrated ash of animal horns, typically after being burned and processed. It is believed to support the body's natural defenses and improve mental and emotional well-being, often used in holistic health practices. The preparation involves grinding and diluting the processed material to a high degree, making it safe for use in small doses. While some people find it beneficial, scientific evidence for its effectiveness is limited, and it is generally used as part of complementary or alternative therapies.