I hope you don't mind if I played around a little. I noticed the lighting was a little more direct on camera left side so as mentioned about the shadow on the right side of her nose was a little dark so I make the whole camera right side only of her face darker to add depth. Added lightening in a few areas like modeling light, to infer her face contours which are lost somewhat in the original.Added a little light to the bridge of the nose for shaping, lightened the sclera...whites of her eyes, increased saturation on the lip stick color, added a hint of eye shadow to highlight contours of her face, left the bright light in and lastly used a high pass filter to smooth the skin on camera right side.
The goal was to make up for the relatively flat light to give the impression of facial contours that were masked by the flat light, and the reason multiple light sources of different intensity are used to give back the perception of depth when the lighting took that away. Looking at the result and saved as another jpg, a lot of resolution is lost when uploading again. We can try again for better quality if you could upload the full RAW file. This image is only 73kb