No.
If you want the simple answer, there it is.
Improvements are possible but if you completely eliminate all the anxiety you experience and never experience it again, that would NOT be because of the product.
That would be because of the product combined with the action you take.
Freedom from negativity when it’s eliminated so completely it can never be felt again is the LITERAL DEFINITION of enlightenment.
And besides, I’m sorry to say this, but I think completely eliminating anxiety is a stupid goal. You should feel anxious from time to time. They’re psychopaths because something is WRONG with them. Do you want to be morally and ethically depraved and feel absolutely no remorse or anxiety about it? No!
Anxiety is the fuel that, in healthy quantities, can inspire us to push harder, stay focused.
You may feel extreme anxiety right now, but your ideal shouldn’t be NO anxiety… it should just be healthy, easy, manageable levels of it. I’m sorry you have a hard time managing your anxiety and I definitely think you deserve to get to the point in your life where your anxiety doesn’t hold you back from accomplishing the things you want to accomplish - that’s definitely a worthy goal.
But so long as you think you’ll only be happy when you’ve completely eliminated all anxiety, you’re still giving your anxiety control over your life, which means you’re still in the throes of your anxiety’s full force. Curing anxiety starts by accepting that it can not be cured.
Hope that helps.