You’re very welcome Carol!
I buy from a high quality company “Nature’s Way” (available at the Natural Grocer’s stores and some drugstores, as well as online). 120 caps for $8, what a deal! Just make sure whatever supplier you buy from doesn’t use strange fillers or is potentially adulterated with nasty stuff (as the Chinese and Indian supply chains for powdered spices and bulk herbs are frequently having issues with, due to unscrupulous middle men) - any supplier with GMP certified facility should be good.