Eyelid drooping - age 31. (photo)

Any service that freezes the forehead will make this much worse.  What you need is a very careful upper blepharoplasty.  That is cosmetic upper eyelid surgery. Less is more.

Hello and thank you for your question.  The
best advice you can receive is from an in-person consultation.  With that
being said, based on your photographs, you may benefit from a left upper eyelid blepharoplasty.   Make sure you
specifically look at before and after pictures of real patients who have
had this surgery performed by your surgeon and evaluate their
results.   The most important aspect is to find a surgeon you are
comfortable with. I recommend that you seek consultation with a qualified
board-certified plastic surgeon who can evaluate you in person.
Best wishes and good luck.
Richard G. Reish, M.D.
Harvard-trained plastic surgeon