1. Sources and Habitat
Feverfew (Pyrethrum parthenium) is a traditional medicinal herb which is found in many old gardens, and is also occasionally grown for ornament. The plant grows into a small bush up to around 46 cm (18 in) high, with citrus-scented leaves and is covered by flowers reminiscent of daisies. It spreads rapidly, and they will cover a wide area after a few years.

Feverfew was native to Eurasia; specifically the Balkan Peninsula, Anatolia and the Caucasus, but cultivation has spread it around the world and it is now also found in Europe, the Mediterranean, North America and China.
2. Descriptions and Specifications of Product
Content Specifications:: 0.4%  parthenolide  by HPLC

                                            0.8%  parthenolide  by HPLC

                                           1.2%  parthenolide   by HPLC

Molecular Formula: C₁₅H₂₀O₃
Molecular Mass: 248.32
CAS NO: 20554-84-1
Constitutional Formula:

3. Indications and Uses
A. Feverfew Extract has a strong anti-tumor activity and destroy acute myeloid leukemia cells.
B. It can be used to treat a variety of diseases such as headaches, rhrumatics.
C. It can be used to treat the wind agent, gastrointestinal swelling.
D. It can be used as insectcide to kill worms
E. Also it can reduce kidney pain, dissiness and morning vomitting.