Traditional herbal fern leaf Brand name: marutua herbals This is a traditional herbal fern tea made of japanese climbing fern This should be taken for 30 to 90 days as a complete course in order to notice the full benefit. Benefits derived from consuming the fern tea: Analysis by bp food laboratory ( bag00314/021f ) Accredited by laboratory standards of malaysia. Ms iso/iec 17025 Registration with federation of malaysia manufacturer (7907-x) Manufacturer by white heron pharmaceutical sdn. Bhd. 1x50 per carton 280m x 280m x 220m.