Cinderella IV (Thioctic Acid) Gangnam Seoul

What is the Cinderella IV?

The "Cinderella" IV is a widely known name in Korea for an intravenous infusion whose key component is thioctic acid, also called alpha-lipoic acid. Thioctic acid is a naturally occurring compound that functions as a cofactor for mitochondrial enzymes involved in energy production and has antioxidant properties. In Korean clinics it is commonly combined with vitamins, which is why the clinic lists it as a multivitamin IV.

Understanding the evidence

The popular name has encouraged marketing claims about skin, weight or anti-aging effects. Those claims are not well supported by clinical evidence, and this page does not make them. Thioctic acid has been studied in specific medical contexts, but for healthy people, a Cinderella IV is best regarded as a wellness choice rather than a treatment.

Who might consider it?

Some adults choose it during demanding periods. It is not a substitute for medical evaluation if you have ongoing fatigue, which may relate to poor sleep, iron deficiency, thyroid disorders, or ENT problems like sleep apnea. If you want to know whether you have a true nutritional gap, a targeted test such as a vitamin D test may be more informative than an infusion.

Thioctic acid can lower blood sugar, so people with diabetes or on glucose-lowering medication need particular caution.

How it is done at our Gangnam clinic

Dr. Kim Yoo Suk is a board-certified otolaryngologist and former professor at Yonsei and Ajou universities. The clinic follows a principled, patient-first philosophy that means IV therapy is never recommended excessively and is offered only when reasonable.

Medical review: health history, blood sugar issues, medications, allergies and pregnancy are checked.
Private single-room suite: you rest in your own room for the infusion.
Safety: single-use consumables and strict infection-control measures.
Duration: sessions typically take about 30 minutes.

Nutrition IVs are non-covered (non-insured) items, with fees explained before treatment. Parking for IV-therapy patients is covered by the clinic.

After your session

You can usually resume normal activities right away. It is sensible to have eaten beforehand, especially if you are prone to low blood sugar. Report any dizziness, sweating or shakiness to the staff.

Risks and limitations

Possible side effects include discomfort or bruising at the IV site, nausea, a distinctive odor or taste, headache, low blood sugar in susceptible people, and rarely allergic reactions. It is not recommended without review if you are pregnant or breastfeeding or have significant medical conditions. An IV cannot replace sleep, nutrition or treatment of underlying illness.

Practical information for foreign patients

The Cinderella IV is well known among visitors to Seoul, and many arrive with questions about what it contains. Dr. Kim can answer these in English so you can decide calmly, without pressure. See the IV therapy clinic, Dr. Kim's background, and the English-speaking patient guide.

Why is it called the Cinderella IV?

The name is a popular nickname used in Korea for thioctic acid-based infusions. It reflects marketing rather than proven effects. Our clinic describes the actual ingredients and does not make cosmetic or anti-aging claims about the infusion.

Is the Cinderella IV safe for people with diabetes?

Thioctic acid can lower blood sugar, so people with diabetes or taking glucose-lowering medications need careful review before an infusion. Dr. Kim checks your history and may advise against it or recommend precautions.

Will the Cinderella IV help my skin or weight?

There is no strong clinical evidence that the Cinderella IV improves skin, weight or aging in healthy people. Our clinic offers it only as a wellness option after assessment and does not recommend unnecessary IV therapy.

Gangnam Yonsei ENT Clinic

Multivitamin (Cinderella) IV in Gangnam, Seoul