Hello,
I honestly can not tell you if Primal defense works I have never tried it and havnet even looked in to it so I dont know.
Only you can make the choice to keep taking or to switch.
All I know is Threelac and hydroxygen was the ticket FOR ME!!!
I would be happy to help you and sell to you I sell the Threelac for wholesale (member price)
and the Hydro actually chaepier then wholesale.
I only accept money orders and I DONT charge TAX only shipping from my house to yours.
If you are interested feel free to email me:
Knew2stock@aol.com
Happy Easter!!Raider