Brow lift at 24 is appropriate if needed!
If your brows are below your superior orbital rim, you can look tired, angry, or pensive, and your upper eyelids can appear "heavy" or droopy. Most patients, regardless of age, who have ptotic brows (droopy brows) actually come in asking for upper eyelid surgery, when in fact they have little or no "extra" upper eyelid skin but rather droopy brows. Some have both, and need upper eyelid surgery too, but that is unlikely at your age!
If this is your anatomy,...