Research has shown that rhamnose, a chemical extracted from uncaria plants, can actively regenerate skin, making it feel plumper and more elastic.

Without the chemicals extracted from the acobab tree in the Hawaiian rain forest, this little boy would be a cripple in a wheelchair.

The women pollute the river temporarily with chemicals extracted from vines that deprive the fish of oxygen.

A hepatoprotective effect in mice of chemicals extracted from dandelion root has been reported.

The team's individual members each obtained their unique powers through the scientific manipulation of chemicals extracted from exotic plants from the Amazon jungle.

Cinnamon is used in traditional medicine, and several studies have tested chemicals extracted from cinnamon for various possible medicinal effects.

China and India are the major producers of these chemicals extracted from the ephedra plant.

The Common Crow is distasteful due to chemicals extracted from the latex of the food plants consumed in their caterpillar stage.

The work, by researchers from the University of Chicago Medical Center, involves a chemical extracted from celery.

Evodiamine is a chemical extracted from the Tetradium family of plants, which has been shown to reduce fat uptake in mouse studies.