No, laser eye surgery for vision correction does not change your eye color. Procedures like LASIK and PRK reshape the cornea, which is the clear, transparent layer at the front of your eye. They never touch the iris, which is the colored part underneath. Your eye color stays exactly the same after surgery.
That said, there are separate, experimental procedures specifically designed to change eye color. These are completely different from vision correction surgery and come with significant risks. Here’s what you need to know about both.
Why Vision Correction Lasers Can’t Reach Your Eye Color
Your eye color lives in the iris, a ring of tissue that sits behind the cornea. The iris contains pigment-producing cells called melanocytes, and the amount and type of pigment they deposit determines whether your eyes appear brown, green, blue, or somewhere in between. Brown and black pigment is found throughout the iris, while lighter eyes have less pigment in the front layer, allowing underlying structural colors to show through.
LASIK and PRK work exclusively on the cornea, which sits in front of the iris like a window. The excimer laser used in these procedures removes microscopic amounts of corneal tissue to change its curvature, correcting nearsightedness, farsightedness, or astigmatism. The laser’s energy is absorbed entirely within the cornea and never penetrates deep enough to interact with the iris or its pigment. Think of it like reshaping a contact lens that’s permanently part of your eye. The “lens” changes shape, but nothing behind it is affected.
Temporary Changes in Eye Appearance After LASIK
One thing that can happen after LASIK is a bright red or bloodshot patch on the white of your eye. This is a subconjunctival hemorrhage, essentially a small bruise caused by a broken blood vessel during the procedure. It looks dramatic but is harmless and resolves on its own, typically within a week or two. It affects the white of the eye, not the iris, so your actual eye color remains unchanged. Some people also notice temporary redness or irritation that can make the area around the iris look different, but this fades as healing progresses.
Procedures That Do Change Eye Color
There are procedures specifically designed to alter eye color, but they are entirely separate from vision correction surgery. None of them are considered standard, safe, or widely approved for cosmetic use.
Laser Iris Depigmentation
This procedure uses a different type of laser (not the one used in LASIK) to heat and break down brown pigment on the front surface of the iris. The idea is that removing this pigment reveals the gray or blue stromal fibers underneath. One important limitation: because it can only remove existing pigment, you can’t choose your final color. It won’t turn blue eyes green or green eyes blue. It can only reveal whatever natural color lies beneath brown pigment.
The most well-known version, the Stroma laser system, is not commercially available anywhere in the world. It remains under investigation with no scheduled release date and no published clinical literature on its safety or outcomes.
Keratopigmentation (Corneal Tattooing)
This technique inserts pigment directly into the cornea to change its apparent color. Originally developed to cosmetically improve eyes with corneal scarring or other visible defects, it has gained attention on social media as a purely cosmetic option. Newer versions use a femtosecond laser to create a uniform pocket in the cornea where dye is deposited.
The American Academy of Ophthalmology has issued a public warning about this procedure, citing risks that include corneal damage leading to cloudiness or vision loss, light sensitivity, inflammatory reactions to the dye, bacterial or fungal infection, uneven color distribution, dye leakage into the eye, and color fading over time.
Iris Implants
These are thin artificial discs surgically placed over the natural iris to change its apparent color. The FDA has approved one such device, the CustomFlex Artificial Iris, but only for patients who are missing part or all of their iris due to injury or a birth defect. The FDA approval documents explicitly state that the device is “NOT intended for use for cosmetic color change and should only be implanted when medically necessary.” Cosmetic use was specifically excluded from the clinical study that led to approval.
Why Eye Doctors Warn Against Cosmetic Color Change
The American Academy of Ophthalmology has specifically warned the public against cosmetic eye color procedures trending on social media. Their concern is straightforward: these surgeries carry real risks of vision loss, and unlike vision correction surgery, they don’t solve a functional problem. As one of the Academy’s clinical spokespersons put it, no surgery is free of risk, and with purely cosmetic procedures on the eye, the potential consequences aren’t worth it when your vision is at stake.
People who travel abroad for unregulated versions of these procedures may face additional risks from facilities with lower safety standards, limited follow-up care, and no legal recourse if something goes wrong. Complications from iris implants placed overseas have included glaucoma, cataracts, and corneal damage requiring the implant to be surgically removed.
If you’re scheduled for LASIK or PRK, your eye color will look exactly the same afterward. The only thing that changes is how well you see.