It turns out there is no one-size-fits-all standard answer when asking the simple question of “how often should I cut my hair?” It really depends on your own hair and specific hair needs. “It’s all relative,” says Irinel de León, celebrity hairstylist and Dyson Beauty global ambassador. “It all depends on your hair texture, the integrity of your hair, and how often you color or double process your hair.”

Regularly trimming or cutting your hair comes with many benefits. De León says that it can improve hair growth, create natural thickness, prevent hair from over drying or breaking off, and keep hair healthy overall. So you want to be sure you’re making your salon trips at the right time. To figure out how often you should be cutting your own hair, here are the basics that you need to know:

Hair Trim vs. Dusting vs. Cut

Though we often interchange the words “trim” and “cut” when talking about hair, they do mean different things. A trim, as De León explains, is when an inch or two is taken off at the ends, while a cut is a bit more drastic, with more than two to three inches being chopped off. They’re also used for different circumstances.

She goes on to add that when your hair is looking limp, not holding any style, tangling easily, or appears to have severe damage, you’ll want a cut. Also, if you’re just looking for a change in style or want to add movement and body to your hair, she says that a cut is necessary to achieve either of those things.

Signs That You Need a Hair Trim

There are a few obvious signs that it’s time to book that hair appointment. Laura Polko, celebrity hairstylist and House of Frieda expert, says that a trim is best for getting rid of split ends and for when you’re starting to notice breakage. If you notice your hair looking more dry or starting to lose its shape, you’ll also want a trim to revive it all.

When to Trim Based on Length…

Short Hair

While it sounds counterintuitive, the truth is that the shorter the hair, the more upkeep is needed to keep it healthy. “Short hair takes a bit more maintenance because of its length, shape, and personal preference,” says De León. “For example, when someone has a bob that sits right below the ear, it will be more obvious when the hair grows because it can easily pass the shoulders after six to eight weeks, and it will completely change the style.”

“Shorter haircuts often require more frequent trims to maintain their shape and style,” adds celebrity hairstylist T. Cooper. “If you have a pixie cut [for example], it may need to be cut a little more often to maintain the shape of the sideburns and the nape of the neck.”

Both experts agree that you should trim hair every six weeks, at a minimum.

Medium-Length Hair

When it comes to cutting medium hair, both Polko and De León agree that it’ll depend on a few different factors, such as your hair texture and how fast your hair naturally grows. But if you want to maintain this length and keep strands looking healthy, De León recommends getting a trim every six to 12 weeks.

Long Hair

Rodney Cutler, owner of Cutler salons and a Redken ambassador, says the frequency of trimming long hair will be determined by how healthy it is to begin with. If you are prone to split ends or have flyaways, he says to go in for a hair appointment every eight to 10 weeks. If your hair is healthy and strong, you can get away with a trim every 10 to 12 weeks.

When to Trim Based on Hair Type & Texture…

Fine Hair

Polko explains that fine hair tends to grow a little slower but also looks damaged more quickly, so she cuts it when it begins to look stringy. De León adds that it can depend on both the length and desired style you’re aiming for when wanting to upkeep fine hair, but generally believes that frequent trims are required to maintain health and shape. For short fine hair, she recommends a trim every four to six weeks. Medium-length hair, six to eight weeks. Long fine hair, eight to 12 weeks.

Thick Hair

Both Cutler and Polko agree that you can get away with not trimming hair as often if you’re not experiencing major damage. “Since there is so much more hair…it can withstand more heat than thin hair or fine hair can,” says Polko. “It can really take the heat [and] higher heat settings, [tolerate] bleach more than fine hair can, [etc.],” Cutler says that eight to twelve weeks is a decent time between hair appointments, just be sure to keep an eye on split ends.

Curly, Coily, Textured Hair

T. Cooper recommends getting regular trims every six to eight weeks to maintain the shape of the curls and prevent damage. She explains that length doesn’t factor in as much because textured hair tends to be drier in general, regardless of how long it is. “Do not skip on trims,” she says. “I often see people with curly hair not waiting to trim their hair as often [and] I get it; because of the curl pattern, the hair appears shorter, and they want to keep the length. But if the ends [of your hair] dry out and become brittle, you’re going to lose length anyway.”

If you’re transitioning to your natural hair, then De León recommends getting frequent trims every four weeks. “This helps get the dead ends off so the hair can begin to curl up into its natural texture,” she says. Cutler adds that the most critical thing is to watch for dryness, and recommends a moisturizing shampoo and conditioner (like the Redken All Soft Mega Curls Shampoo and Conditioner) to use in between appointments.

Damaged Hair

All experts agree on this: when hair is damaged, it must be cut off. “If the damage is so bad (you’re bleaching too much or using too much heat), that’s when it becomes a cut instead of a trim,” says Polko. “You’re going to have to commit and then let your hair grow back out.”

“It’s unlikely [that you can] repair damaged hair,” adds T. Cooper. “I know a lot of women don’t want to cut off all the damage at once. So get it as short as you can [and] what you are comfortable with, and continue frequent trims from there.” Along with cutting the ends of your hair off, she recommends a healthy hair care routine that includes treatments, a focus on maintaining moisture, and receiving regular trims from your stylist. “It’s a team effort,” she says.

How to Keep Hair Healthy Between Trims & Cuts

The upkeep between hair appointments is just as important as getting those regular trims (or cuts when necessary). “A lot of people don’t realize that healthy hair starts with a healthy scalp,” says T. Cooper. She recommends getting scalp scrubs and protein hair treatments and using the right hair products like moisturizing shampoos and conditioners to keep hair strong. Be sure to use some form of heat protectant (Polko likes the John Frieda’s Frizz Ease Daily Nourishment Leave-in Conditioner) when heat styling and to mask often.

If you must use hot tools, De León adds that you’ll want to use ones that prevent extreme heat damage, like the Dyson Airwrap Multi-Styler. “It’s the perfect tool to create different hairstyles,” she says. “You can diffuse your waves, curls, or coils, straighten [your hair], and give yourself a bouncy blowout.”

Professional Salon Trim vs. DIY

Most stylists will tell you to never DIY a major trim—and it’s for good reasons. Carlyn Griscti, a New York City–based hairstylist at Beauty Supply salon, explains that a professional will be able to look at your hair from different angles that you aren’t able to for a more flattering cut, and a stylist might see you differently in the mirror than you would see yourself. “I could go on about having years of training and a technical understanding that the average person doesn’t have. However, what I find empowering bout cutting hair [as a professional] is how my perspective can shift the way you see, manage, and enjoy your hair,” Griscti says.

“Getting your hair trimmed by a professional ensures an even cut customized to your face shape or hair health,” adds De León. “When you trim your own hair, you may miss split ends or [not] even out your length.”

The tools used by professionals are also widely different. Griscti says that stylists will likely have professional-grade hair tools that will leave your hair in better condition than a pair of kitchen scissors will. “My shears are Japanese steel [and] I regularly have them serviced to ensure that the blades won’t leave the ends of your hair more frayed than before you had them cut,” she says. “Kitchen scissors or the ‘haircutting scissors’ you might find on Amazon have dull blades that will disrupt the cuticle of your hair and ultimately cause more split ends.”

But experts acknowledge that life happens, and sometimes a DIY cut may be your only choice. If you have to trim hair on your own, it’s not the end of the world. “[It] won’t destroy it beyond repair,” she says. De León points to small bang trims as one that might be easier to do on your own hair since you can see them entirely. Her pro tip: trim them dry, take your time, and trimming less is always more.

What happens when you skip hair trims?

Griscti explains that without regular trims, the way your hair falls will be different. When you heat style your hair, for example, she says that it’s very likely that the ends will not hold. This could mean that the bends at the ends when you blow dry will fall flat and stringy, while a sleek blowout will result in frizz. Air drying your un-trimmed hair might feel flat and weighed down, making some of the features in your face feel out of proportion.

In terms of hair health, skipping regular trims might mean more breakage that even the best hair oils and serums won’t be able to fix. “There is no magic potion that will reverse split ends,” she says. “Breakage is breakage, and if you leave those split ends there, your hair will continue to break further and further up the strand [leaving] the hair more damaged than if it were trimmed regularly.”

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