Lash Lifts Promise A Fuller Look For Less. Here's What You Need To Know (2025)

So you want longer, lusher lashes? Really, who doesn't?! After all, it's the quickest way to looking like you got a solid eight hours of sleep. But let's be honest: even the best mascaras can only do so much, false eyelashes are kind of a pain, and lash extensions are expensive and require a lot of maintenance. But what if we told you there's another, simpler option that leverages your natural lashes: a lash lift.

Meet the experts: Melina Cespedes is a celebrity brow and lash artist and founder of Lash Society Miami. Clementina Richardson is the founder of Envious Lashes in New York City. Jacqueline R. Carrasco, MD, is an oculoplastic surgeon at Wills Eye Hospital in Philadelphia.

What is a lash lift?

"A lash lift is essentially a perm for your lashes," says Melina Cespedes, a celebrity brow and lash artist and founder of Lash Society Miami. "We use a perming solution at the root of your lashes to give them a permanent curl." The result? Lashes that look lifted and refreshed—no falsies or extensions required. It's almost as though you got the best results ever from a heated eyelash curler, with the guarantee of longer wear—it should last about six to ten weeks, says Cespedes.

What is the process of getting a lash lift like?

When you sign up for a lash lift, expect to spend about 45 minutes in the salon. During the treatment, you'll first have a quick consultation to discuss your goals (essentially what level of curl you're after) and then you'll lay down while the lash artist gets to work.

First, the technician will brush your lashes up onto a silicone curling rod (the exact one will be based on your lash length and curl preference discussed in that initial consultation). Then, they'll apply an eye-safe perming solution to the base of your lashes. “This helps break down the bonds in your lash hairs so they can mold to the curl,” says Clementina Richardson, founder of Envious Lashes in New York City. Finally, the tech will apply a setting solution to help keep the look in place for weeks to come. Many lash artists will also apply a conditioner to keep lashes looking soft and fluttery.

Some lash artists will also recommend getting a lash tint in tandem with your lash lift. "Most clients don’t know this, but your lash tips are usually sun-damaged and lighter, so dyeing the lashes from root to tip gives them a mascara look 24/7," says Cespedes.

It's worth noting that none of it hurts—you just have to keep your eyes closed for the duration of the treatment. But overall, a lash lift is an entirely pain-free process.

How long should a lash lift last?

A lash lift can last anywhere from six to 10 weeks, says Cespedes. Exactly how long is dependent both on your hair and your lifestyle/skincare routine. If you have oily skin or use a lot of oils on your face, it can break down the keratin treatment faster, a technician at Envious Lashes told our tester.

How much does a lash lift cost?

The cost of a lash lift varies based on your geographical location and the salon you select, but generally runs anywhere from $100 to $150, says Cespedes. At Envious Lashes, where our tester received the service, the cost was on the higher end at $175.

Are lash lifts safe for your eyelashes?

Lash lifts are generally regarded as safe, experts say. There is some risk of allergic reaction, though, Jacqueline R. Carrasco, MD, an oculoplastic surgeon at Wills Eye Hospital in Philadelphia previously told WH. Signs of this include dermatitis, a skin condition that causes redness, swelling, and even blisters. If you have a history of skin sensitivities, you can always ask for a patch test.

As is the case with any beauty treatment, we recommend looking for a credible technician, even if it means you have to spend a little bit more. Look for an experienced and licensed lash artist who will not over process your hair.

Aftercare tips

Aftercare is pretty basic, but most technicians will tell you to avoid moisture (like showering, washing your face, swimming, or a steam room), makeup, and other cosmetics for the first 24 to 48 hours. Many will also advise you to sleep on your back to keep lashes beautifully-shaped. Cespedes also recommends applying castor oil to replenish and nourish your treated lashes.