So it's not quite clear given the text descriptions, but since Jade's white shirt rides up her torso to expose her abs after she takes her two pills does she actually just grow several inches taller after her dosage, but then shrinks back down afterwards?
Feedback-wise, I really liked the overall design you went with in all the Jade images: bottom heavy, thick strong thighs/legs and muscular core with shredded but still slimmer arms and shoulders compared to Gina and Stella. The only image I felt looked really inconsistent was the pull-up image where I think I think her upper body looks a bit too enormous.