That blend does look like a solid option because it includes the healing pair of peptides aimed at injuries. The KPV portion helps with swelling and the copper peptides should support hair and skin. It does cost more than simpler options though because of everything packed in.
After lots of looking into things I'm still unsure. Following two knee operations, one to remove hardware from an old fracture and then a full replacement two months later, I need something to help recovery. My mind is worn out from all the reading online, and there's just too much out there. My hair is damaged too and needs attention. Would this blend cover everything? I don't want to combine lots of different things, partly because of cost and partly to avoid so many shots.