Since I have not heard of it either, I would strongly advise you to purchase EpiSTRONG as it has an amazing track record, very fair price, and free shipping - plus NTBM is one of the primary driving forces contributing to the success and operation of this forum so you can have a reliable resource to turn to.
Ya I say go with Epi-Strong. Id feel much better being able to go to someone instead of some company u dont know much about. Needto is always here to help people.