Product Name: Kava Extract Kavalactone CAS NO.: 84696-40-2 Botanical Source: Piper methysticum Extracting Latin name : Piper methyticum L Appearance:Light Yellow Fine powder Used Part: Root Active ingredient : kavalactone Specification: 30% HPLC Molecular Formula: C15H14O5 Molecular Weight: 274.269 What is Kava kava Extract? Kava is an herbaceous plant used frequently in herbal medicine to treat anxiety and insomnia. …