Gangnam
Dr. Yoon-Gon Ryu
Aesthetic Medicine Specialist
Flagship clinic · KOL for leading lifting & regenerative devices · Featured in Authority Magazine (2026)
A glutathione-based antioxidant wellness IV that delivers a nutrient blend into the bloodstream over roughly a 30 to 60 minute session, supported by the clinic’s doctors.
A Cinderella injection is an antioxidant wellness IV drip built around glutathione, a molecule the body makes naturally, usually blended with vitamin C and supporting nutrients. Given over roughly 30 to 60 minutes, it is a general wellness and hydration drip, not a medical or disease treatment, and at our Gangnam (Seoul) location it is planned by the clinic’s doctors.
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A Cinderella injection is an intravenous (IV) wellness drip built around glutathione, a small antioxidant molecule that the human body already produces. In an aesthetic wellness setting it is typically combined with vitamin C and supporting nutrients and infused over roughly 30 to 60 minutes, so the ingredients reach the bloodstream directly. It is popular in Seoul among people who want a general antioxidant and hydration boost as part of a self-care routine.
It is important to be clear about what this drip is and is not. A Cinderella injection is a general wellness and hydration treatment; it is not a medical therapy, not a cure for any disease, and not a guaranteed skin-tone change. Glutathione is studied mainly as a systemic antioxidant, and independent reviews stress that high-quality evidence for many marketed IV benefits is still limited, so honest expectations matter.
At Reberry Clinic, wellness drips are consultation-led. At our Gangnam (Seoul) location, Dr. Yoongon Ryu and the clinic’s doctors review your health background first, explain what a Cinderella injection can and cannot do, and tailor the drip and schedule to you, with full English support for international patients visiting Gangnam, Seoul, Korea.
Glutathione is one of the body’s most abundant intracellular antioxidants and works by neutralising reactive oxygen species and supporting the body’s normal detoxification pathways. Delivering it as an IV drip, alongside vitamin C and supporting nutrients, bypasses the digestive tract so the full dose enters the bloodstream in a single 30 to 60 minute session rather than being partly broken down as an oral supplement would be. This is why wellness clinics offer it as an infusion rather than a tablet. The effect people describe is a general sense of refreshment and hydration rather than a specific medical outcome, and any changes are gradual and vary from person to person. Because glutathione is a wellness antioxidant and not a licensed skin-whitening or disease drug, the clinic frames it honestly: it supports antioxidant status and hydration as part of a healthy routine, and it is not a substitute for sleep, sun protection, or medical care. Dosing, frequency, and whether an IV is appropriate for you are decided by the clinic’s doctors at consultation.
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The clinic’s doctors review your medical history and medications, since IV drips are not suitable for everyone, in a consultation that usually takes about 10 to 15 minutes.
A glutathione-based blend, often with vitamin C and 1 or more supporting nutrients, is prepared for your single session based on the doctor’s assessment.
The IV is placed and the drip runs over roughly 30 to 60 minutes while you rest comfortably at our Gangnam (Seoul) location.
After the drip, staff observe you for a few minutes to confirm you feel well before you leave, with essentially no downtime for most people.
If you wish to continue, the doctor suggests a sensible cadence, since many people space wellness drips out over several weeks rather than repeating within 1 or 2 days.
Reberry Clinic · Prices verified: Oct 2026
| Clinic | Price (KRW) |
|---|---|
| GangnamVitamin/Nutrition Injection (Glutathione/Cinderella/Vitamin/Garlic) | from₩70,000 |
| MyeongdongRainbow Nutrition Injection (choose 1) | from₩59,000 |
| Incheon AirportVitamin/Nutrition Injection (Cinderella/Vitamin C/B12 etc.) | from₩49,000 |
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At our Gangnam (Seoul) location, the clinic’s doctors review your health, explain realistic expectations in English, and confirm whether an IV drip suits you.
The IV is placed and the drip runs over roughly 30 to 60 minutes while you relax; most people carry on with their day afterwards.
A single session is short, and because it is a wellness drip, many people book it as an occasional add-on rather than a course.
Any refreshed feeling is subtle and varies per person; this is a general wellness boost, not a guaranteed or measurable outcome.
Stay hydrated, sleep well, and protect your skin from sun; the doctor advises a sensible cadence if you want to repeat it over several weeks.
A Cinderella injection is a glutathione-based antioxidant wellness IV drip, usually blended with vitamin C and supporting nutrients and given over roughly 30 to 60 minutes. It is a general wellness and hydration treatment, not a medical cure. You can learn more on our injection treatment page.
No, we frame a Cinderella injection honestly as an antioxidant and hydration wellness drip, not a skin-whitening or disease treatment. Independent dermatology reviews note that evidence for cosmetic skin-lightening from IV glutathione is inadequate, so the clinic’s doctors set realistic, wellness-focused expectations at your consultation in Gangnam, Seoul.
The core ingredient is glutathione, an antioxidant the body makes naturally, typically combined with vitamin C and supporting nutrients infused over about 30 to 60 minutes. The exact blend is decided by the clinic’s doctors after a health review, so it suits you rather than following a fixed one-size formula.
Most people feel only the small pinch of the IV needle, and there is essentially no downtime after a Cinderella injection. You rest during the 30 to 60 minute drip and can usually continue your day right away. Staff observe you briefly afterwards to confirm you feel well before leaving.
Any effect is subtle and varies by person, since this is a general wellness and hydration drip rather than a measurable medical treatment. Some people describe feeling refreshed the same day, while others notice little difference. The clinic’s doctors set honest expectations so you know it is not a guaranteed outcome.
Frequency is individual and decided at consultation; many people space wellness drips out over several weeks rather than daily. Because it is an optional add-on, there is no required course. Our injection treatment team recommends a sensible cadence based on your health and goals.
For generally healthy adults it is well tolerated after a proper health review, but it is not for everyone. People who are pregnant or breastfeeding, have significant liver, kidney, or heart conditions, or a history of severe allergies need medical assessment first. The clinic’s doctors screen for these before any drip.
Yes, many patients pair a wellness drip with an aesthetic session, and the clinic’s doctors help sequence them sensibly. For example, you might plan a drip alongside a glass facial skin session on a different day. Your schedule is coordinated so nothing overlaps uncomfortably.
They overlap but differ in emphasis: a Cinderella injection centres on glutathione as the antioxidant, often with added vitamin C, while a vitamin C IV focuses on high-dose vitamin C. Both are wellness drips with short in-clinic sessions. Your doctor helps you choose based on your goals rather than marketing.
No, a Cinderella injection is a wellness add-on, not a replacement for sleep, sun protection, or skincare. Lasting skin quality comes from consistent care and, where appropriate, targeted treatments. A tailored skin care routine does far more for your skin long term than any single drip.
Most generally healthy adults who want an antioxidant and hydration boost are suitable after a health review. Candidacy depends on your medical history, medications, and any allergies, which the clinic’s doctors check first. If an IV is not right for you, they will say so and suggest gentler wellness options instead.
Cost depends on the blend, session length, and how often you choose to repeat it, so it is confirmed at consultation rather than as a single fixed figure. Because it is a wellness add-on, many patients try one session first. Our team explains pricing transparently in English before you commit to anything.
Most people tolerate the drip well, but possible effects include mild bruising at the IV site, lightheadedness, or, rarely, an allergic reaction, which is why a health review and observation matter. The clinic’s doctors screen your history before any injection treatment and monitor you during and after the session.
This page reflects our Gangnam (Seoul) location, where Dr. Yoongon Ryu and the clinic’s doctors provide wellness drips with English support. Gangnam is easy to reach, about two minutes from Gangnam Station exit 10. You can also ask about injection treatments when you plan your visit.
Preparation is simple: eat normally, stay hydrated, and tell the clinic about any medications, allergies, or conditions beforehand. Being well hydrated makes the IV placement easier. The clinic’s doctors will confirm at your Gangnam consultation whether anything else applies to your specific health situation.
A Cinderella injection needs only a single short visit, so it fits easily into any Seoul itinerary and does not require extra recovery days. Many international patients add it to a day that also includes shopping or sightseeing in Gangnam. Our English-speaking team helps you book a convenient time slot.
Yes, flying the same day or the next day is generally fine, since a wellness drip is non-invasive with essentially no downtime. Cabin air is drying, so keep hydrating during your flight. If you feel lightheaded right after the drip, simply rest a little longer before heading to the airport.
Many people book a wellness drip ahead of a busy period simply to feel refreshed, and a single short session fits easily beforehand. Keep expectations realistic, as effects are subtle and individual. The clinic’s doctors will confirm timing so you have a comfortable buffer before your event or flight.
| Cinderella (Glutathione) IV | Vitamin C IV Drip | Oral Antioxidant Supplements | |
|---|---|---|---|
| Mechanism | Glutathione antioxidant blend infused into the bloodstream | High-dose vitamin C infused into the bloodstream | Antioxidants taken by mouth and absorbed via digestion |
| Best for | A general antioxidant and hydration wellness boost | Those focused on a vitamin C top-up as part of wellness | Everyday baseline antioxidant support at home |
| Format | IV drip, roughly 30 to 60 minutes per session | IV drip, similar in-clinic session time | Daily tablets or capsules, no clinic visit |
| Downtime | Essentially none for most people | Essentially none for most people | None |
| Onset feel | A general refreshed, hydrated feeling that varies per person | Similar wellness-boost feeling, varies per person | Subtle and gradual, built over consistent daily use |
| Cost drivers | Blend contents and how often you schedule sessions | Dose and session frequency | Product quality and long-term daily use |
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