But is there a reason we get different types of split ends, or is it pretty much random which one appears on the strand, like some unfortunate surprise gift? And how should we treat the ones we do have? Well, here’s what hairstylists have to say. In terms of the types of damage done (harsh brushing, hot tools, chemical treatments, et al.), it’s difficult to tell which habit leads to any one kind of split. In some cases, splits with multiple branches (think “tree” or “feather”) stem from heavily processed or chemically treated hair, says hairstylist Maddie Cheatham, founder of Tint Color Bar. But most of the time, damage is damage when it comes to split ends. And more of it—no matter what kind—can worsen the splitting. However, you can also opt for a “dusting” if you’re looking to shear those frays without losing any length. Dusting might be an especially great way to get rid of the “feather” or “tree” splits—those branches might stick out more noticeably when you twist a section of hair, making it easier for you to trim them off. While resorting to scissors is technically the only way to actually “mend” split ends, there are a number of preventive measures to take if you can’t see a stylist (so the classic “Y” doesn’t turn into a full-on “tree”). That’s where your conditioners and masks come into play to seal down the cuticle, as well as stylers to lock in moisture; as hairstylist Jenni Nguyen, owner of Prep & Foxx, tells us about preventing split ends, “If the hair is not properly moisturized and hydrated, split ends and breakage can happen much more frequently.” Other than that, there’s a host of things you can do to prevent further damage on splitting hairs (all of which are outlined here). Just don’t put off a trim for too long, especially if you do have those “tree” splits. As Cheatham says, “‘Tree’ splits should be taken care of immediately because it can start to break off at the shaft of the hair if it’s not addressed.” Sure, a “baby” might look a tad more unassuming than a “deep” split or “tree,” but that doesn’t mean you’re in the clear: At the end of the day, all splits are irreversible. Better to start with a fresh chop and do your best to fend off future frays.