Is there anyone who feels like some brands of propranolol are effective and aren't?

Thanks EbonyJane96 for responding to my question. I think I found a brand that I feel good about taking. What I was trying to explain is that some of the propranolol does not seem to stop the anxiety very well. You should check to see who manufactures your brand. You may need to try another brand. Your prescription bottle will show the name of the company that makes your propranolol. If your propranolol does not help
your anxiety you may want to try a brand because they can all make you feel different. Consider a brand made by Qualitest; both Publix and Target pharmacies carry it. If you want to change your brand you just need to call the pharmacy that has the brand that you want and they will take care of it for you. Best wishes!

I am so excited to have found this conversation. I have been on the brand name Inderal for 30 years and it controls the bouts of tachycardia and anxiety that I use to have. Then the price went sky high, but I couldn't get myself to try the generic. Finally I gave it a try, and on the fifth day, I had an episode of rabid heartbeat and panic attack. I immediately went back to the name brand and all was fine. I was so disappointed. Prices have gone to $1600 for 90 capsules and I have been panicking on changing again. And I was wondering if just maybe a different manufacturer of the generic, might work. Now you have me so encouraged. I plan to try Qualitest. I am so hopeful after seeing your post! Thank you.