At Carrot LASIK & Eye Center, we’re committed to helping patients find the best long-term solution for their vision needs. For those who aren’t ideal candidates for LASIK, EVO ICL offers a safe and effective alternative. One of the key reasons behind EVO ICL’s success in refractive surgery is the unique material it’s made from—Collamer. In this article, we’ll explain what makes Collamer different and why it matters for your eyes. Schedule a consultation with Carrot LASIK & Eye Center to find out if EVO ICL is the right choice for you.
What is Collamer and how is it used in the EVO ICL?
Collamer is a proprietary material used exclusively in the EVO ICL, composed of purified collagen, poly-HEMA, water, and a UV-absorbing agent. This combination gives the lens its unique properties—softness, flexibility, and high biocompatibility—which allow it to be safely implanted in the human eye. At Carrot LASIK & Eye Center, we trust Collamer because it integrates well with the eye’s natural environment and delivers excellent visual acuity without removing corneal tissue. Collamer closely mimics natural eye tissue, making it an ideal choice for patients with myopia or astigmatism who are not LASIK candidates.
How does Collamer’s collagen content improve biocompatibility in the human eye?
The collagen in Collamer enhances biocompatibility by helping the EVO ICL function more like a natural part of the eye. Collagen attracts fibronectin, a naturally occurring protein that creates a protective layer on the lens surface. This shields the lens from immune system recognition and inflammation. The material also carries a negative ionic charge, which repels proteins in the aqueous humor, reducing the risk of visual impairment from buildup or calcification. At Carrot LASIK & Eye Center, we’ve seen how these characteristics result in long-term comfort and low complication rates for patients who undergo this minimally invasive procedure.
Why is Collamer better for intraocular lens implants than acrylic or silicone?
Collamer is considered superior to other lens materials because it is softer, more flexible, and far more compatible with the internal environment of the eye. Unlike acrylic or silicone lenses, which may be stiffer and more likely to irritate surrounding tissues, Collamer adapts to the eye’s structure and maintains clarity over time. This reduces the need for adjustment and lowers the risk of common issues like inflammation or protein buildup. Patients at Carrot LASIK & Eye Center often report clearer visual perception and fewer side effects compared to older lens technologies, making Collamer a preferred material for refractive error correction.
How does Collamer help preserve the structure of the cornea?
Because EVO ICL made from Collamer does not involve reshaping or removing corneal tissue, the cornea remains intact. This is especially beneficial for patients with thin corneas or those at higher risk for complications from laser-based procedures like LASIK or photorefractive keratectomy. At Carrot LASIK & Eye Center, we often recommend EVO ICL for patients who need an alternative to corneal procedures. The implant’s compatibility with the natural anatomy of the iris and surrounding structures helps avoid disruption while still correcting distance vision.
Does Collamer offer additional protection for the human eye?
Yes, Collamer includes a UV-absorbing chromophore that protects the eye from harmful ultraviolet rays. This built-in feature reduces the risk of UV-induced conditions like cataracts or long-term retinal damage, which is especially important for patients in sunny climates like the southwestern United States. Patients at Carrot LASIK & Eye Center benefit from this added layer of protection without needing to rely solely on sunglasses or other external filters.
How does Collamer support better long-term outcomes for patients?
Collamer’s ability to integrate with the eye and remain optically clear over time leads to consistent improvements in visual acuity and overall patient satisfaction. Its soft, flexible design allows the corrective lens to be implanted through a small incision, reducing surgical trauma and shortening recovery time. Because the lens is reversible and doesn’t remove tissue, future advances in ophthalmology can still be accessed if needed. At Carrot LASIK & Eye Center, we’ve found that patients who choose EVO ICL often enjoy stable, high-quality vision without the complications associated with glasses, contact lenses, or permanent surgical alterations.
How does EVO ICL with Collamer compare to glasses or contact lenses for near-sightedness?
For patients with near-sightedness (myopia), EVO ICL with Collamer provides a permanent solution that eliminates the daily need for glasses or contact lenses. While glasses and contacts can correct refractive errors based on an updated eyeglass prescription, they do not offer the stability, clarity, or convenience of an implanted corrective lens. At Carrot LASIK & Eye Center, we evaluate each patient’s visual needs and use advanced diagnostic tools, including corneal topography, to determine if they are a good candidate for EVO ICL. Unlike temporary vision aids, this procedure provides long-lasting results without the inconvenience of lens care or prescription changes, and it’s especially effective for individuals with high prescriptions or those seeking a lifestyle free from visual aids.
Why does Carrot LASIK & Eye Center recommend EVO ICL with Collamer for certain patients?
We recommend EVO ICL with Collamer for patients who have myopia, astigmatism, or thin corneas, especially when LASIK or other laser procedures aren’t a good fit. The lens material provides the right combination of safety, clarity, and flexibility for patients who want to reduce or eliminate their dependence on glasses or contacts. With excellent outcomes in both optics and comfort, EVO ICL stands out as a reliable option for vision correction. If you’ve been told you’re not a candidate for LASIK or have concerns about dry eye syndrome, schedule a consultation at Carrot LASIK & Eye Center to learn whether EVO ICL is right for you.
