She needed her hair tied up for the Zero G scene. I'm sure it will be back to her normal style next episode.The eyebrows don't help. When Rebecca Romijn first stepped on screen in the role way back on Discovery, she resembled Majel's Number One with dark hair and her own natural look.
Now the eyebrows and hair are really unflattering. Maybe the character is embracing the alien but this week it was distracting.
Other than that...solid horror episode with some good bits for M'Benga.
I'm happy to see Ortegas' PTSD fallout begin to take hold.