look, even if it were just the carrier, that is a huge difference. the formastanzol carrier is the only carrier i know of that contains dmso!!! i bet the dmso bumps up absorption 10% or more, this is a huge difference. plus you have the added emu oil which not only aids in absorption but protects skin from the rashes that other carriers are known to cause.
add in the fact that you get twice the servings, plus the other ingredients and you start to get the picture.
but on paper supps don't always live up to their billing-formastanzol does!! of all the formestane products i have tried, i am on record saying formastanzol is the best i ever tried.
formastanzol is the formestane product i choose and recommend!!!