Board Thread:Questions and Answers/@comment-238662-20140527152104/@comment-3992894-20140607034901

Jean also does not retain her youth as a mutant power.Only Wolverine, Mystic, and sorta Sabertooth (who turned from a bit of a fuzzy man to a very hairy pro wreslter, but that's something else) actually have some form of youth retainment power. Jean only have powers similar to Xavier, and he definitly does not keep his youth.