Thank you for posting this information! I had no idea that there were different generic manufacturers. I just pulled out my bottles and see that my first prescription for 10mg pills was made by Aurobindo. I had a difficult time finding the right dosage because I had such severe palpitations and headaches. I’m on my third bottle, which is now 7mg pills, and these are made by Teva. I have been perplexed because I feel very different on these pills. I’ve even wondered if I need to increase the dose. But maybe it’s because I’m not feeling the racing heart that I had come to associate with the Aurobindo medication. Obviously it’s worth paying attention to our responses to the different sources. Thanks again!