Michael Colvard and Richard Jurevic of the College of Dentistry at the University of Illinois at Chicago, Magdalenian Girl is most likely significantly older than 18–21 years.

This diet would have required more chewing and higher bite forces which could result in more growth of the jawbone and thereby creating more room for wisdom teeth to erupt.

According to Robert D. Martin, "Finding impacted wisdom teeth 15,000 years ago indicates that the human diet might have already changed, some would say 'deteriorated,' earlier than previously thought."

Michael Colvard and Richard Jurevic of the College of Dentistry at the University of Illinois at Chicago studied the impacted wisdom teeth and came to the conclusion that Magdalenian Girl was a woman by employing new tools and technology.

[9] In 2012, anthropologists began scanning a replica skull of Magdalenian Girl to create a high resolution digital model.

[10] In 2013, a French sculptor named Elisabeth Daynes completed a facial reconstruction of Magdalenian Girl by using a printed version of the CT scan of the skull.