It uses a combination of Magnolia bark and Phellodendron bark.    From Wordnik.com.  [Propeller Most Popular Stories] Reference

Enhanced inhibition of proliferation of pancreatic cancer cells by combination of Gemcitabine and Phellodendron amurense bark extract: target identification.    From Wordnik.com.  [Newswise: Latest News] Reference

AnabolicPump: P-Insulin (Extract Engineered from Phellodendron HCl), Tannins Complex (Extract Engineered from Lagerstroemia Speciosa), Symmetry (Herbal Engineered Ketones from Cissus Quadrangularis).    From Wordnik.com.  [Wil's Ebay E-Store] Reference

Phellodendron amurense.    From Wordnik.com.  ["Wait, Aren't You Scared?"] Reference

Control Your Anger with Ease. http: / / tinyurl. com / ReloraMax Relora is a natural proprietary blend of a patented extract of Magnolia officinalis and a proprietary extract from Phellodendron amurense.    From Wordnik.com.  [Lead Stories from AOL] Reference