I have read in WDDTY that Pippali Rasayana is excellent for Giardia lamblia. I have searched high and low, but I am unable to locate any. I would be most grateful if you could let me know where I can buy this. I don't wish to take metronizadole again.- B. Watson, County Down, Northern Ireland
WDDTY replies: Circle of Health, Inc, based in Eugene, OR (tel: +44 541 349 8680) offers Pippali Rasayana at: www.Ayurveda-herbs.com. However, as this company is not known to us, we cannot vouch for their products.