u/Current_Presence_802

Hey all, so I'm getting older and this last year or so my hair seems to be going through some changes 🙄 Most days I just let it air dry and then wear it up but when I do want it to look nice it is a challenge. It doesn't want to hold a curl anymore but when I try to straighten it or just roll the ends under with a round brush it looks really scraggly. Would a lightweight oil or serum on the ends help with that? If so, any recommendations for an inexpensive product? Thanks!