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라온피부과의원 · 라온피부과｜성동구 왕십리역 피부과 · August 5, 2025
How to Use Coretox Hello, this is Raon Dermatology in Seongdong-gu :) Have you ever thought of the word “resistance” when thinking about Botox? Especially if you are planning repea...
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This page is an English translation of a Korean Naver Blog archive entry. For exact wording and source context, verify against the Korean archive original and the original Naver post.
Clinic: 라온피부과의원
Original post date: August 5, 2025
Translated at: April 20, 2026 at 3:14 PM
Medical note: This translation does not guarantee medical accuracy or suitability for treatment decisions.
Hello, this is Raon Dermatology in Seongdong-gu :)
Have you ever thought of the word “resistance” when thinking about Botox? Especially if you are planning repeated procedures on multiple areas, concerns about resistance are something you should definitely consider. Recently, toxin products with a lower likelihood of resistance have been developed to reduce this burden! Among them, “Coretox” is drawing attention as a domestically made botulinum toxin product focused on reducing the risk of resistance.
How is Coretox different from existing Botox products? Fundamentally, it belongs to the same botulinum toxin category, but Coretox reduces the likelihood of resistance by applying a “complex protein removal purification technology.” In general, Botox contains several proteins mixed with the toxin, and these proteins can induce antibody formation and reduce effectiveness. Coretox reduces this process, allowing for repeated procedures to be performed more stably.
A reasonable cost with less burden is also a major advantage. As a domestic product, it is more accessible, and because it can be used on various areas without worrying as much about resistance over the long term, it is suitable for those who want to consider both effectiveness and cost-effectiveness.
When skin texture becomes rough and pores appear enlarged, many people start considering skin Botox. In summer, when sebum production increases and exposure to ultraviolet rays is high, the skin’s surface can become especially uneven. At this time, skin Botox using Coretox can act across the dermis to help control pores, improve oiliness, and soften fine wrinkles. When the skin looks more refined, makeup applies better, and your overall impression can look cleaner as well.
Most importantly, it requires almost no recovery time, which makes it highly accessible. You can go about your daily life on the day of treatment, and because the improvement is natural rather than excessive, it is a method that is not overly burdensome for ongoing care.
<Skin Botox>
It can of course also be used for the purpose of softening wrinkles or reducing muscle size! Expression muscles that are used frequently, such as those in the forehead, between the eyebrows, and around the eyes, develop deeper wrinkles over time. Using Coretox can gently suppress excessive movement, helping to soften wrinkles while maintaining your natural expression. Because the intensity can be adjusted, it can be managed naturally without a stiff appearance.
If injected into areas where the jaw muscles are developed, such as a square jaw, the face line can be improved to look slimmer. If injected around the salivary glands, the volume can be reduced and a slimmer impression can be created! It is a suitable procedure for those who want to refine the overall facial line without surgery.
<Wrinkle & Contour Improvement>
When you look in the mirror, have you ever felt that your neck and shoulder line looks bulky? In such cases, using trapezius Botox can create a much more refined impression. If the muscles are overdeveloped and make the neck line look short or the shoulders appear raised, reducing muscle contraction can change the silhouette to one that is softer and more natural. You can expect the neck to look longer and the overall body balance to improve.
The same applies to the calf muscles. For people with a lot of physical activity or those who have exercised for a long time, the calf muscles may stand out like bulging muscles. If an appropriate amount of Botox is injected into the calves, the leg line becomes smoother. It does not interfere with daily life, and stable results can be maintained through consistent care.
<Body Botox>
Recently, many people have been complaining about sweating in hot and humid weather. In particular, when underarm sweating increases, clothes can get wet and odor can become a concern. Hyperhidrosis Botox using Coretox works by blocking the nerve signals delivered to the sweat glands, thereby reducing the amount of sweat itself. It is performed by injecting small amounts directly into the area where sweating occurs, and effects can be felt within a few days as early as possible.
In general, one treatment lasts about 4 to 6 months, and repeat treatments are possible if needed. It does not simply reduce sweat; in many cases, unpleasant odor and skin irritation are also eased, which is why it is especially in demand during the summer. If sweat secretion is heavy enough to interfere with daily life, please be sure to visit a dermatologist for an examination :)
👉 Direct access to 4 subway lines
Line 2 (Sindang, Sangwangsimni, Seongsu)
Line 5 (Singeumho, Haengdang, Majang, Dapsimni)
Gyeongui-Jungang Line (Oksoo, Eungbong, Cheongnyangni)
Suin-Bundang Line (Seoul Forest)
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