I don't think there was any shaving in space at the time, which means any grooming was done aboard the aircraft carrier after splashdown.
― brooklyn suicide cult (Dr Morbius), Saturday, 11 April 2020 20:46 (four years ago) link
https://youtu.be/pYNNUXJIyB4
― an incoherent crustacean (MatthewK), Saturday, 11 April 2020 23:42 (four years ago) link
Follow along in real-time: https://apolloinrealtime.org/13/
― Elvis Telecom, Sunday, 12 April 2020 11:41 (four years ago) link