
Can ICL surgery change your eye colour?
Implantable Collamer Lens (ICL) surgery is a popular option for vision correction, offering a safe and effective alternative to LASIK for those who may not be ideal candidates. ICL surgery has helped thousands of people achieve clear vision without the need for glasses or contact lenses. But one question that often comes up is: can ICL surgery change your eye colour?
In this blog, we’ll explore what ICL surgery involves, whether it can affect the appearance of your eyes, and what you can expect from the procedure. If you’re considering ICL surgery or have questions about your vision correction options, book a free video call with our team today.
What is ICL Surgery?
ICL surgery involves placing a thin, flexible lens inside the eye to correct vision. Unlike LASIK, which reshapes the cornea, ICL surgery adds a corrective lens behind the iris (the coloured part of the eye) and in front of your natural lens. The procedure is minimally invasive and reversible, making it an attractive option for people with moderate to severe myopia (nearsightedness), hyperopia (farsightedness), or astigmatism.
The lens used in ICL surgery is made of a biocompatible material called Collamer, which is designed to work naturally with the eye. Because the lens is placed inside the eye rather than on the surface, it provides clear and sharp vision, often without the need for further corrections.
Can ICL Surgery Change Your Eye Colour?
The short answer is no. ICL surgery does not change the colour of your eyes. The lens used in ICL surgery is clear and designed to be invisible once implanted. It sits behind the iris, so it doesn’t interfere with the natural colour of your eyes. For patients who are concerned about maintaining the appearance of their eyes, this is excellent news.
However, there is a cosmetic procedure known as iris implants that can change eye colour. But it’s important to note that this is a completely different surgery from ICL, and it’s not recommended by most eye health professionals due to the risks involved. ICL surgery is specifically focused on improving your vision, and it does so without altering the aesthetics of your eyes.
Why Do People Worry About Eye Colour Change?
The idea that surgery could change your eye colour likely comes from confusion between different types of eye surgeries. Some cosmetic procedures exist that claim to change the colour of your eyes, but these are often risky and not approved by leading ophthalmology experts.
ICL surgery, on the other hand, is an established and safe procedure that focuses entirely on vision correction. Because the ICL lens is placed behind the iris, it has no impact on the appearance of your eye’s colour. If you’re looking for a solution to vision problems but want to keep your eye colour unchanged, ICL surgery is a great option.
What to Expect from ICL Surgery
If you’re considering ICL surgery, it’s natural to have questions about the process and what to expect. Here’s a step-by-step breakdown of what happens during the procedure:
1. Pre-surgery Consultation
Before the surgery, you’ll have a comprehensive eye examination to assess your suitability for ICL. This will involve checking your vision, measuring your eye’s dimensions, and discussing your medical history. During this consultation, you’ll have the chance to ask any questions about the surgery and recovery process.
2. The Surgery
ICL surgery is quick and usually takes around 20-30 minutes per eye. You’ll receive anaesthetic eye drops to numb your eyes, ensuring the procedure is comfortable. A small incision is made in the eye, and the Collamer lens is inserted behind the iris. The lens unfolds naturally into position. Because the incision is tiny, it heals quickly, often without the need for stitches.
3. Post-surgery Recovery
Recovery from ICL surgery is usually fast. You may experience mild discomfort, such as light sensitivity or slight blurring, but these symptoms typically resolve within a few days. Your ophthalmologist will give you detailed aftercare instructions, including using eye drops to aid healing and reduce the risk of infection. You’ll also have follow-up appointments to monitor your progress.
Most patients notice a significant improvement in their vision within 24 to 48 hours after surgery, and full recovery usually takes a week or two.
The Benefits of ICL Surgery
ICL surgery offers several advantages over other types of vision correction procedures, especially for those who aren’t candidates for LASIK due to thin corneas or severe refractive errors. Here are a few key benefits:
- Reversible: Unlike LASIK, ICL surgery is reversible. The lens can be removed or replaced if necessary.
- No Corneal Reshaping: ICL surgery doesn’t alter the cornea, which means there’s no risk of corneal weakening over time.
- Quick Recovery: Most patients recover within a few days and enjoy almost immediate improvements in their vision.
- High-Quality Vision: Many people report sharper, clearer vision with ICL, particularly in low-light situations.
- Long-term Results: ICL lenses are designed to last a lifetime, making it a long-term solution for those with significant vision issues.
Who Is a Good Candidate for ICL?
ICL surgery is an ideal option for people with moderate to severe nearsightedness, farsightedness, or astigmatism who are not good candidates for LASIK due to thin corneas or other eye conditions. It’s also a great choice for those who prefer a reversible procedure or want to avoid corneal reshaping.
The best way to find out if ICL surgery is right for you is to book a free video call with one of our team members. During the consultation, we’ll evaluate your eye health and help you decide if ICL is the best option for achieving clear vision.
ICL surgery is a fantastic solution for those looking to correct their vision without altering their eye colour. The procedure is safe, effective, and does not affect the natural appearance of your eyes. If you’re ready to improve your vision without changing the aesthetics of your eyes, book a free video call and start exploring your options today!
Speak with one of our team members and we’ll answer your questions, assess your suitability for the procedure, and help you on your journey to clearer, sharper vision.
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Hi, I’m Daemon McClunan
I’m proud to be the founder of both Atlantic Eye Centre, an eye specialist centre, and LIQID Medical Pty, a biotech company. My passion for research and innovation has led me to create four patented devices, and receive awards during my specialist training.
With a medical degree from Stellenbosch University, a specialist degree from the University of Cape Town, and experience working in Laser Eye Surgery centres in Canada, Germany, India and London, I’m dedicated to providing dedicated, patient-centred care.
Beyond the clinic, I’ve embarked on humanitarian missions, travelling over 15,000km by motorbike to provide rural eye screenings. In my downtime, I love mountain biking, diving, and spending quality time with my family.
My goal is for every patient to feel genuinely informed, comfortable, and well cared for – from their first conversation right through to their last post-operative visit.
Dr Daemon McClunan
MBChB(SU), DipOphth(SA), MMed(UCT), FcOphth(SA)










