Deep wrinkles on face when smiling; can fillers help? (Photos)

Is there anything I can do for the wrinkles that seem to have developed in the last year on my cheeks w/out having to go to the extreme and getting a face lift? They only appear if I smile. (I posted pics of smiling and not) Can fillers help ? I am 46 and planning on getting a partial face lift when I turn 50, but hoping something can help in the mean time. I also have an appt for Ultherapy in a few weeks -not sure if that will be helpful or not either. Thanks in advance for any advice.

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