The Mutant came before the Freak. Similar in branding but trust us when we say Mutant is a lot better. Supplements for each category. No doubling up or covering of tracks. The more interesting one of their line up is the new Mutant Rehab. Coming in march as you can see. The sub title, complete post-workout muscle and JOINT therapy. Yes joint. Something nobody has really touched. Though Mutant may just throw in some glucosamine or chondroitin. The average of Mutant supplements is pretty good. No real disappoint across the board. Mutant Rehab could well be the post-workout to top all. Xtend had it’s chance and blew it on the re-formulation. Mutant!