Camellia sinensis (Green tea)
Curcuma longa (Tumeric)
Echinacea angustifolia (Purple cone flower)
Larrea tridentata (Chapparrel, Creosote bush, Creosotum)
Momordica charantia (Bitter melon)
Rheum officinalis (Rhubarb)
Tabebuia impetiginosa (Pau d' arco)
Trifollium pratense (Red clover)
Withania somnifera (Ashwagandha)

References