
2026-08-19 ⢠Patient Resources & Tips
Hello! This is Seye Clinic, embracing all the beauty in the world.
Re2O Fine is a next-generation skin booster designed specifically for delicate areas like the under-eyes and mouth. At Seye Clinic in Gangnam, our protocol is 2cc Re2O Fine per session, with the best results from three treatments, spaced four weeks apart. This achieves smoother, plumper texture with virtually no downtime.
In our practice, one scenario comes up almost daily: a patient asks about safely treating fine lines and thinning skin around the eyes or mouth. Traditional skin boosters are often too concentrated or can cause clumping in these delicate zones, leaving many hesitant to proceed.
Re2O Fine is a highly specialized injectable hADM ECM skin booster. In plain terms, itâs a version of human acellular dermal matrix (hADM) â a processed biological material where only the essential building blocks (collagen, elastin, and hyaluronic acid) remain, with all cells and immune triggers removed. The key distinction: Re2O Fine particles are about two-thirds finer than standard Re2O, and the dose is lower (2cc per session). This is crucial for areas where the skin is thin or sensitive.
How does this actually benefit the patient?
The manufacturer also emphasizes that no surfactants or harsh chemicals are used in processing Re2O Fine. Our own observations confirm: patients routinely experience less injection pain and swelling compared to other fillers or high-viscosity boosters. For patients seeking rejuvenation of fine lines and texture around the eyes and mouth â often too risky with traditional volumizing injectables â Re2O Fine offers a real, evidence-based solution.

A question that came up three times last week: "Is Re2O Fine just a diluted version of regular Re2O?" Hereâs what sets it apart â and how it stands against other common options for delicate skin:
Feature / Area | Re2O Fine (2cc/session) | Standard Re2O (5cc/session) | HA Fillers / PRP |
|---|---|---|---|
Best for | Under-eyes, mouth lines | Full-face, overall rejuvenation | Fill volume or growth |
Particle size | ~2/3 finer | Standard (larger) | Variable (HA: gel) |
Risk of clumping / Tyndall | Lower | Higher in thin zones | High for HA in thin skin |
Session protocol | 3x, at 4-week intervals | 3x, at 4-week intervals | Varies |
Pain / swelling | Lower | Moderate | Depends on product |
Volume per area | Targeted (2cc) | Larger (5cc) | Variable |
Downtime | 0â1 day | 1â2 days (sometimes more) | Variable |
A key advantage: At Seye, we never over-dilute the product just to increase apparent volume. We follow the manufacturerâs optimal concentration (2cc) â proven to maximize hADMâs benefits. This strict dosing is often overlooked elsewhere.
Many patients are cautious about under-eye and mouth injections, worried about pain, swelling, or unnatural appearance. In our clinical experience:
Bottom line: If you want to safely and naturally rejuvenate crepey, delicate skin â especially under the eyes or around the mouth â Re2O Fine is purpose-built for this challenge, with minimal visible aftereffects and a straightforward, medically-proven schedule.
Thereâs a significant difference between simply injecting a product and mastering its technique for delicate facial zones. As a Certified Re2O Key Clinic, Seye Clinic is officially recognized by the manufacturer for advanced, evidence-based use of both Re2O and Re2O Fine.
What does this mean for you?
At Seye, delivering subtle, confident results with cutting-edge materials isnât just the standard; itâs a requirement backed by manufacturer partnerships and ongoing clinical study.

Our approach reflects years of real-world refinement and the strictest adherence to clinically tested protocols:
1. Personalized Assessment: A coordinator first reviews patient history, skin sensitivity, and contraindications specific to hADM boosters (like Re2O Fineâs suitability for your concern).
2. Preparation: The treatment area is cleansed, mapped, and numbed thoroughly (high-grade numbing cream). Our team dilutes the Re2O Fine powder to precisely 2cc in sterile conditions â never over-diluted.
3. Injection: Our KOL doctor performs the procedure themselves, using microdroplet or linear threading techniques with ultra-thin cannulas or needles. This reduces trauma, visible bumps, and pain.
4. Aftercare: We provide cooling and gentle massage post-injection to minimize swelling, with aftercare instructions specially tailored for thin-skinned regions.
5. Follow-Up: The full protocol is three sessions, each spaced four weeks apart, as shown to maximize ECM integration and long-term rejuvenation.
What sets Seye apart? Every step is performed with a commitment to the integrity of hADM science, leveraging our Re2O Key Clinic certification. We avoid shortcuts, maximize safety, and create a private, calm treatment experience â just steps from Gangnamâs most convenient subway hub.
Q: What areas are best treated with Re2O Fine?
Re2O Fine is specifically formulated for delicate, thin-skinned areas like the under-eyes, crowâs feet, and mouth lines. Its fined-particle hADM ensures even spread and safety where classic skin boosters might be too dense or prone to lumping.
Q: How often should I get Re2O Fine injections for best results?
For optimal effects, we recommend a series of three Re2O Fine sessions, each spaced four weeks apart. This schedule is clinically proven to stimulate natural collagen renewal without overloading sensitive skin.
Q: What is the standard amount of Re2O Fine used per session?
At Seye Clinic, we use 2cc of Re2O Fine per session, which is the manufacturerâs recommended dose for thin, delicate skin zones. This protocol ensures maximum benefit and minimal risk of swelling or nodules.
Q: Is there any downtime or recovery period after Re2O Fine treatment?
Most patients experience almost no downtime â typically 0 to 1 day. Mild swelling or redness can occur but usually subsides quickly, so you can return to daily life immediately after the procedure.
*This content is for informational purposes only and does not constitute medical advice. Individual results may vary. Please consult a qualified medical professional before any cosmetic procedure.
Ready to experience the difference? Book a free consultation via WhatsApp (+82-10-3110-9806) or browse our current events and packages. Our English-speaking team is ready to help you plan your visit.
Seye Clinic
10F, 55 Seocho-daero 77-gil, Seocho-gu, Seoul
⢠Parking available (1h free with treatment)
Phone: +82-507-1345-5928
Email: info@seyeclinic.com
Opening Hours: Weekdays/Evening Clinic 10:30-21:00 (reservation cutoff 19:00), Weekends/Public Holidays 10:30-19:00 (reservation cutoff 17:00)
Copyright Š 2026 SEYE CLINIC. All Rights Reserved.
Seye Clinic
10F, 55 Seocho-daero 77-gil, Seocho-gu, Seoul
⢠Parking available (1h free with treatment)
Representative: Eun Sol Lee
Privacy Officer: Eun Sol Lee
Business Registration Number: 470-03-03420
Phone: +82-507-1345-5928
Email: info@seyeclinic.com
Opening Hours: Weekdays/Evening Clinic 10:30-21:00 (reservation cutoff 19:00), Weekends/Public Holidays 10:30-19:00 (reservation cutoff 17:00)
Copyright Š 2026 SEYE CLINIC. All Rights Reserved.