Treatment Overview
LASEK Ultra in Korea is the pinnacle of next-generation LASEK (Laser-Assisted Sub-Epithelial Keratectomy) technology, offering unmatched precision, comfort, and recovery speed. It integrates AI-calibrated excimer laser systems, ultra-fast ablation technology, and biologic regenerative healing, making it one of the most advanced surface-based eye surgeries available.
This flap-free procedure corrects myopia (nearsightedness), hyperopia (farsightedness), and astigmatism by reshaping the cornea’s surface with ultra-precise laser control. Unlike traditional LASIK, LASEK Ultra preserves corneal integrity and is ideal for patients with thin or sensitive corneas, dry eyes, or active lifestyles.
Korean ophthalmology centers are global leaders in this innovation, using AI 3D eye mapping, wavefront-optimized excimer lasers, and biophotonic regenerative therapy to ensure ultra-clear, stable, and long-lasting visual outcomes.
Purpose & Benefits
Purpose
- Correct refractive errors including myopia, hyperopia, and astigmatism.
- Offer a flap-free, biologically gentle alternative to LASIK.
- Provide high-definition, long-term visual clarity.
- Reduce post-operative dryness, glare, and optical aberrations.
Benefits
- Ultra-Precise AI-Guided Ablation: Micron-level correction for superior visual quality.
- Flap-Free & Safe: Ideal for patients with thin corneas or dry eyes.
- Fast Recovery: Biophotonic and regenerative systems accelerate healing.
- High-Definition Vision: Enhanced contrast, color accuracy, and night vision.
- Minimal Discomfort: Gentle surface treatment with reduced post-surgery irritation.
- Long-Term Stability: Durable results with biologic reinforcement of the cornea.
Ideal Candidates
LASEK Ultra in Korea is ideal for:
- Adults aged 18 or older with stable prescriptions for at least one year.
- Patients with thin or irregular corneas who are not eligible for LASIK.
- Individuals seeking premium-quality, flap-free laser correction.
- People engaged in sports, military service, or physical professions.
- Those desiring ultra-clear vision with minimal downtime.
Possible Risks & Complications
LASEK Ultra is one of the safest and most refined vision correction methods available. Mild and temporary side effects may include:
- Slight dryness or light sensitivity for 2–3 days.
- Temporary haziness or glare at night.
- Mild discomfort or irritation during the early healing phase.
- Rare over- or under-correction, which can be fine-tuned later if needed.
Korean clinics minimize these risks through AI-guided mapping, oxygen-assisted healing, and PRF (Platelet-Rich Fibrin) regenerative therapy, ensuring fast, comfortable, and stable recovery.
Techniques & Technology Used
Core Techniques
- AI-Calibrated Excimer Laser Ablation: Delivers sub-micron precision for optical reshaping.
- Ultra-Fast Ablation System: Reduces treatment time while enhancing comfort.
- Wavefront & Topography-Guided Customization: Corrects both refractive errors and subtle visual distortions.
- Biophotonic Laser Regeneration Therapy: Promotes cellular repair and reduces inflammation.
- PRF (Platelet-Rich Fibrin) Regenerative Healing: Stimulates tissue regeneration naturally.
- Oxygen-Enhanced Corneal Cooling: Prevents overheating and accelerates epithelial recovery.
- AI Real-Time Eye Tracking: Maintains perfect laser alignment even with micro-movements.
These innovations ensure the highest degree of precision, biologic safety, and visual excellence.
Treatment Process in Korea
Step-by-Step Workflow
- Comprehensive Eye Examination: Includes 3D topography, wavefront analysis, and corneal thickness measurement.
- Personalized AI Treatment Planning: A customized ablation pattern is designed for each eye.
- Epithelial Loosening: The corneal surface layer is gently lifted using alcohol or laser-assisted technology.
- Ultra-Laser Reshaping: The excimer laser reshapes the cornea according to the custom AI design.
- Protective Lens Application: A soft contact lens protects the eye during epithelial healing.
- Regenerative Recovery: PRF drops and photobiologic therapy enhance tissue healing and comfort.
The entire procedure takes 15–20 minutes per eye, and patients begin noticing clearer vision within days.
Recovery & Aftercare
Aftercare Guidelines
- Use prescribed eye drops as directed by your ophthalmologist.
- Avoid touching or rubbing your eyes for one week.
- Wear UV-protective sunglasses outdoors.
- Avoid swimming, saunas, and strenuous activities for 1–2 weeks.
- Attend all follow-up visits for healing and vision monitoring.
Recovery Timeline
- 3–5 Days: Epithelial healing and early vision improvement.
- 1–2 Weeks: Vision becomes clearer and more stable.
- 1–3 Months: Full recovery and high-definition visual performance achieved.
Results & Longevity
Expected Results
- Ultra-sharp and clear vision, even in low light.
- Improved depth perception and contrast sensitivity.
- Reduced glare and halos during nighttime driving.
- Natural comfort and minimal dryness post-surgery.
Longevity
LASEK Ultra provides permanent correction for most patients.
Korean clinics report success rates above 98–99%, with 20/20 or better vision achieved by the majority.
Results remain stable for 10–20 years or longer, supported by proper care and periodic check-ups.
Why Korea Is a Top Destination
- Global Leaders in Vision Precision: Korea excels in AI-guided and biologic-enhanced eye surgery.
- Ultra-Fast Healing Systems: Combining regenerative medicine and laser innovation.
- Flap-Free Safety: Perfect for patients with thin corneas or dry eyes.
- AI-Driven Accuracy: Ensures perfect customization and stable long-term results.
- Affordable Excellence: 40–60% lower cost than Western countries with equal or better technology.
- World-Class Patient Care: Multilingual specialists and high-standard surgical facilities.
Korea’s blend of AI precision, biologic regeneration, and next-gen excimer laser innovation positions it as the global hub for LASEK Ultra eye surgery.
Unique Korean Methods & Technology
- AI-Calibrated Ultra-Laser Systems
- Wavefront & Topography-Guided Custom Ablation
- 3D Corneal Imaging & Vision Simulation
- PRF (Platelet-Rich Fibrin) Regenerative Healing
- Biophotonic Laser Recovery Enhancement
- Oxygen-Enhanced Healing Systems
- AI Vision Tracking & Stability Analytics
These cutting-edge systems ensure biologically safe, precise, and long-lasting vision correction outcomes.
Cost Range
| Treatment Package | Price (KRW) | Approx. USD | Inclusions |
|---|---|---|---|
| Standard LASEK Ultra | ₩2,800,000 – ₩3,800,000 | $2,070 – $2,810 | Flap-free ultra laser correction + protective lens + aftercare |
| AI-Guided Custom LASEK Ultra | ₩4,000,000 – ₩5,200,000 | $2,960 – $3,850 | Wavefront-guided ablation + topography mapping + follow-ups |
| Premium Regenerative Vision Program | ₩5,500,000 – ₩7,000,000 | $4,070 – $5,180 | PRF healing + biophotonic therapy + lifetime monitoring |
Popular Clinics
- BGN Eye Clinic (Seoul): Specialists in AI-guided Ultra LASEK and surface laser correction.
- B&VIIT Eye Center (Gangnam): Leaders in high-precision, biologic-enhanced laser treatments.
- Dream Eye Center (Myeongdong): Experts in ultra-fast laser ablation and regenerative vision therapy.
- Olim Eye Clinic (Gangnam): Pioneers in biologic corneal recovery and advanced LASEK innovation.
- Eyereum Eye Clinic (Apgujeong): Renowned for precision, comfort, and long-term vision stability.
