Alex could tell instinctively that there was something different about Whisker's Undying Physique technique than his own. It wasn't the overall result that he would gain from the technique, but rather how he would go about gaining the result.
Since his initial thought in choosing to help Whisker had been due to his lack of ability to cultivate all on his own, that fact had been the crutch in him creating this new technique. So when the energy accepted his will and did as he wanted, it was possible that the technique could only ever work on Whisker himself.
Unlike his own technique that could be passed along, Whisker was likely going to be the only one to ever hold that specific version of the Undying Physique.
That mattered little right now, so Alex pulled his attention away. There was still a chunk of energy outside that continued flowing into him, settling in his Dantian once again.
