*[[Hoxsey]] is an herbal concoction composed of [[Poke Root]], [[Burdock Root]], barberry root, buckthorn bark, and stillinga root. It is administered in two forms. One is taken orally and the other is a salve (containing blood root) which, if the tumor is on or close to the surface of the skin, is applied topically. The formula was first used in 1924 by Harry M. Hoxsey, a controversial and colorful figure who said he obtained it from his grandfather. The elder Hoxsey was a farmer who observed one of his horses apparently cure itself of cancer by instinctively eating certain plants. Many plants which animals seek when they are ill contain nitrilosides. Amygdalin (Laetrile) is classified as a nitriloside.
*[[Pau d'arco]] is an extract from the inner bark of a certain South American tree. Lapachol, the active ingredient, can produce strong biological responses against cancer. It is said that the pau d'arco tree yields lapachol and 20 other compounds that may be useful in treating cancer, lupus, diabetes and Hodgkin's Disease.
*[[Radium weedWeed]], also known as petty spurge or Euphorbia peplus, may hold the key to treatment of non-melanoma skin cancer. It has been used as a folk treatment for skin conditions for hundreds of years. An Australian company Peplin Biotech has been studying the active compounds in the weed and finding very good results.
*[[Red Clover]] - Used for centuries. The National Cancer Institute researched the herb and found 4 anti-tumor compounds in red clover.
*Saw Palmetto is often used in the treatment of prostate cancer.