The price for the highly rated GAT Adenoflex – New Hematogenic & Mass Enhancing Post-Workout Supplement – drops from $26.95 to $14.95 with a $12 discount automatically applied. This is the lowest price we could find for this product by at least $12 with most sites selling it for $30 + shipping. Shipping is a flat $6.65. AdenoFlex is the New Hematogenic & Mass Enhancing Post-Workout Supplement from GAT. AdenoFlex is a very potent Muscle, Blood & Plasma Expander. Experience the Post-Training Pump!