Hello, both the tooth pastes are equally good, the only thing is to see how you're applying them.
For best results, apply it on your teeth and let is rest on the tooth for 2-3 mins and then brush it off.
If you feel better over a period of 15-20 days, you can discontinue this medicated tooth paste and switch back to regular until it is required in case the sensitivity persists again.
Next Steps
visit your dentist frequently for general checkups to ensure good hygiene and overall maintenance.