For my buns one thing I stopped doing is using the hair accessories like the bows with the hard balls on the end with the metal attachment in the center. I also stopped wearing the ouchless bands. They are better than the ones with the metal clasp,but they still break the hair off in the center. For my ends, I stopped using bobby pins to secure them. I take my ends,spray water on them and add oil to my ends. Then I wrap my hair around a scrunchie and tuck my ends somewhere in the scrunchie. This can definitely cut down on the number of split end hairs you may experience.