Ketotifen vs. Benadryl during clen cycle?

[aPlinker]

So I have done some searching and know that these chems are used because of their ability to inhibit the down regulation of beta receptors caused by clenbuterol , which means the clen stays effective and can be used for longer periods.
http://forums.steroid.com/showthread...light=clen+faq

In many of the posts I have seen they recommend one or the other, but my question is which one is better/more effective?

I know I can get keto from ar-r when I order the clen and benadryl from the grocery store so thats not a problem.

Second question I have is when to take keto? before bed starting the 3rd week same as benadryl?

I know with benadryl you take 50mgs a day beginning the 3rd week on clen for a week, before bed. and repeat every 3rd week until you are done.

Thanks for the help guys I appreciate it.