FLAAK (keratopigmentation) is today recognized as the reference method for changing eye color permanently and safely.
Initially developed in the 2000s for therapeutic purposes, this technique was used for the reconstruction of traumatic irises or the correction of visual defects. Its effectiveness, combined with the use of biocompatible pigments perfectly adapted to the cornea, quickly won over specialists and opened the way to aesthetic applications in 2010.
The safety of FLAAK is now widely demonstrated: with more than 1,000 patients operated on, this method offers exceptional results while minimizing the risk of complications.
At Flaak Studio, we collaborate with renowned surgeons in France to guarantee personalized support and results that meet your expectations. Enhance your eyes with complete confidence thanks to this innovative and mastered technique.
How much does bilateral corneal FLAAK (keratopigmentation) cost?
5400€ VAT included.
FLAAK (keratopigmentation)
The pre-operative assessment
The assessment includes a measurement of corrected visual acuity.
A corneal elevation topography allowing a precise 3D analysis of the shape and thickness of the cornea.
A specular analysis of the cornea to precisely quantify the quantity of endothelial cells.
A pre-operative simulation can be carried out with an image consultant to allow the patient to choose their color with the greatest precision.
The interview with the surgeon who will explain to the patient very precisely all the ins and outs of the procedure.
At the end of the consultation, a written consent explaining the ins and outs of the intervention will be given to the patient and must be returned signed before the intervention.
Externally : the operation does not require hospitalization, it is carried out externally, i.e. without hospitalization and the patient can leave approximately one hour after arrival.
Duration : 30 to 45 minutes for both eyes (in the same session).
Type of anesthesia : the operation is performed under local (topical) anesthesia by instillation of anesthetic eye drops. The procedure is therefore completely painless. Premedication with LEXOMIL 30 minutes before is strongly recommended in order to reduce the harmful effects of stress during the procedure.
Operating technique : FLAAK® (Femto Laser Aesthetic Annular Keratopigmentation) includes 2 stages creation of a micro tunnel in the thickness of the cornea with the VisuMax Femtosecond laser (Zeiss), the only Femtosecond laser allowing 100% laser keratopigmentation to be performed, leaving the pupil area and the central 5 mm intact.
Introduction of the dye into the tunnel which will mask the natural color of the iris
The surgeon introduces the NEORIS pigment as homogeneously as possible into the tunnel. The pigment is distributed harmoniously by the surgeon until the desired effect is achieved. On the periphery, as found on a natural eye, a darker, more or less thin perilimbal ring is deliberately left without pigment to give more contrast to your look.
Immediate post-operative : As soon as they leave the operating room the patient can appreciate the result using a mirror presented to them, this moment is very often emotionally rich for patients who immediately perceive a very intense joy at the sight of the result.
Post-operative follow-up : A first mandatory check-up appointment takes place the morning after the operation.
A second mandatory check-up at 3 months allows the definitive result of the intervention to be assessed. An eye drop treatment is prescribed including an antibiotic/anti-inflammatory for 15 days and moisturizing eye drops for 30 days.
FLAAK (keratopigmentation)
The laser used
The laser is the same as that used for myopia correction, namely the Femtosecond laser. This type of laser revolutionized refractive surgery in the 2000s by providing increased safety and precision for femto lasik and smile.
Every year around the world, several million patients benefit from this technology to correct their refractive disorder in complete safety.
For FLAAK (keratopigmentation), the laser makes it possible to create a micro-tunnel within which the pigment will be distributed. This ‘tunneling’ technique has been used since 2004 in keratoconus surgery (corneal disease) and the placement of intra-corneal rings in the tunnel.
Among all the Femtosecond lasers, only the VisuMax Femtosecond laser from the German manufacturer Zeiss makes it possible to create the micro-tunnel and its 2 access routes in a 100% automated manner to introduce the pigment. The automation of laser incisions and the absence of recourse to manual incisions with a scalpel, as required with other Femtosecond lasers
Evolution of the result
Even if the new coloring is visible immediately after the procedure, it is neither the final color nor the final intensity, the final result is only obtained after a few weeks or about a month.
During this period, a natural phenomenon of resorption gives a “patina” effect to the pigment making the result less artificial; the result of FLAAK (keratopigmentation) thus becomes more and more natural over time.
Retouching
In some cases, the intensity or color of the pigment may fade over time.
This resorption is natural and can be increased by different factors: exposure to the sun without protective glasses and a lifestyle with aggravating factors.
A touch-up is then possible to restore the initial radiance of FLAAK (keratopigmentation).
If necessary, a touch-up can be carried out, however it is not recommended to carry out more than 3 touch-ups.
LES COLORANTS :
The dyes used all have CE standards and have demonstrated their safety for the cornea:
Corneal FLAAK (keratopigmentation) includes:
The first consists of creating a femtosecond laser micro-tunnel at the periphery of the cornea respecting the central pupillary zone.
Then in a second step the space created in the cornea will then be dissected and then the surgeon will deposit the pigment there homogeneously like a painter with his “brush” until the desired coloring is obtained.
A painless and quick operation
The procedure is carried out under local anesthesia (eye drops) and lasts less than an hour.
The procedure does not require entering the eye and takes place on the “surface” in the thickness of the cornea.
A very secure operation
By using the VISUMAX femto-second laser, the only laser that currently meets the specifications for this procedure.
The use of dyes made in France and well tolerated which have been the subject of multiple certification procedures.
A precise and reproducible surgical technique with steps and instruments. Today, a thousand patients have been operated on in this way successfully and without any serious complications.
Surgical touch-up is possible
To date, it is already possible to strengthen or reduce the intensity of the initially chosen color. We then talk about retouching.
Soon, it will be possible to regain its natural color, the operation will then be reversible.