Left with a sour taste in your mouth after looking at that tattoo you thought would be “sooo meaningful forever”? Cringing at a matching tattoo you got with someone you’re no longer close to? You’re not alone.

A recent Pew Research Study found that 24% of Americans regret getting one or more of their tattoos. 

If you’re looking for a fresh start, here’s the information you need about how to lift your ink including cost and time.

How much is tattoo removal?

Tattoo removal can cost anywhere from $500 to $2,000 per session, says Dr. Bruce Katz, a board-certified dermatologist and the director of the JUVA Skin and Laser Center in New York City. 

The price depends on several factors, including the type of laser used and the size and color of the tattoo. The longer the tattoo takes to remove, the more expensive it will be.

How does tattoo removal work?

When you get a tattoo, the ink molecules are too big for your lymphatic system to drain, Katz says. Tattoo removal lasers cause an acoustic reaction, meaning the laser energy is absorbed by the ink and causes it to explode into small particles. The lymphatic system can then take them away.

After several sessions, you’ll be left with a scab that you should treat just like you did when you got the tattoo – wash it with soapy water and apply an ointment like Aquaphor or Vaseline for a few days, Katz advises.

“The laser energy has to go through the epidermis, the outer surface, in order to get down to the dermis,” Katz says. “So it causes a disruption of the epidermis and that’s why people get a scab after the treatment.”

How long does tattoo removal take?

The number of sessions you’ll need to fully remove a tattoo depends on the laser the office uses. 

According to Katz, the two most commonly used lasers are: Q-switched Nd: Yag lasers, which remove the tattoo without scarring but take between 10-15 treatments, and picosecond lasers, newer machines that work in just five to seven treatments.

“The length of time that the laser beam is hitting the skin is much shorter, so it can actually break up the tattoo particles into much smaller pieces than the Q-switched lasers,” Katz says of Picosecond lasers.

The color of your tattoo also makes a difference. You’ll want to find a tattoo removal service that specializes in your color.

“To remove these tattoos adequately, you need the right wavelength laser to address those specific colors,” Katz says. “If people go to certain offices that don’t have the right number of lasers, they’re going to take a lot longer to treat these tattoos and really not be able to completely remove them because some of the colors are not gonna respond.”

Tattoos on your LinkedIn profile?:Woman goes viral for not hiding her ink

Just Curious for more? We've got you covered

USA TODAY is exploring the questions you and others ask every day. From "What is the most dangerous Zodiac sign?" to "How to buy stock" to "What animal kills the most humans?", we're striving to find answers to the most common questions you ask every day. Head to our Just Curious section to see what else we can answer for you.