LIMDA JOURNAL
Winter Herbal Tonic (Boyak) in Busan — When to Start Around Ipdong
For anyone planning a winter herbal tonic: the points we look at together in the consultation room when deciding when to start.
요약A winter herbal tonic (boyak) is easiest to start around Ipdong (about November 7, the traditional start of winter), before the cold winds set in. At limda k-medical clinic in Marine City, Haeundae, Busan, next to Park Hyatt Busan, the start date is set by your current condition and year-end schedule, and boyak is prescribed in 15-day units and reviewed. Open weekdays 10:00–19:00 and Saturdays 09:00–17:00; appointments prioritized, walk-ins welcome.
발행

The easiest time to start a winter herbal tonic (boyak, 보약) is around Ipdong (입동) — the seasonal marker that falls around November 7 and traditionally opens winter on the East Asian calendar — in the weeks between late autumn and early winter, before the cold winds really arrive. At limda k-medical clinic (경희림다한의원) in Marine City, Haeundae, next to Park Hyatt Busan, this is the season we hear "When should I start my winter tonic?" most often. Rather than a fixed date, we decide together by looking at how your body is right now and what the next month or two look like for you.
limda k-medical clinic (경희림다한의원) is on the first floor of I’Park Tower 1 in Marine City, Haeundae, and reservations are recommended and walk-ins are welcome; consultations are one-to-one.
Why around Ipdong works well
- As the weather turns cold, the body spends more effort keeping warm. Settling digestion and sleep before that gives you a steadier base for the winter.
- If a change-of-season cold has already come and gone, the prescription can lean toward recovery; if you are still feeling fine, it can lean toward building up reserves ahead of time.
- Year-end dinners and gatherings pile up in December. Starting with a visit before then makes it easier to adjust around your schedule.
When it is better to wait a little
- If you are coming down with a cold or have a fever right now, we settle the cold first and start afterwards.
- If your stomach is upset — indigestion or diarrhoea — we look after that first.
- If you have a procedure, surgery or a health check-up coming up, let us know the dates and we will adjust the start day.
What we look at in the consultation room
Pulse diagnosis and a consultation, and where helpful, body composition (InBody 970), EEG-based stress measurement, 3D facial analysis and a Sasang constitution assessment. The measurements take about 15 minutes. Two people can both say "I'm tired" and need different prescriptions — someone tired from poor sleep is not the same as someone who eats well and still has no energy.
Boyak is prescribed one-to-one and made up in 15-day units. After 15 days we see you again and adjust the next prescription, so it is not one formula taken unchanged all winter. The herbal medicine is prepared in 2–3 days, so it helps to come in a little before you want to start taking it.
Everyday habits to go with a winter tonic
- Get up at the same time each morning.
- Cut back on cold drinks and late-night snacks, and have warm meals with soup.
- Keep your neck and ankles warm, and watch the indoor humidity.
- On days when the sea wind is strong, it feels colder than the thermometer says. Take a windbreaker on your walk, and head indoors before the sweat cools on you.
- If you have a week of drinks and dinners ahead, tell us in advance and we will adjust when you take your doses.
Some people also ask about gongjindan (공진단, a traditional herbal pill) or gyeongokgo (경옥고, a traditional herbal paste) in winter. For both, we first see you and then advise whether they suit you.
How we start at limda
- If you want to prepare your winter tonic early, we look at your current digestion and sleep together with your year-end schedule during the consultation, and set a start date.
- First visit: pulse diagnosis and consultation, body composition (InBody 970) and EEG stress measurement (about 15 minutes), then a consultation with the director and a one-to-one prescription. It is made up in 15-day units and prepared in 2–3 days.
- Hours: weekdays 10:00–19:00, Saturdays 09:00–17:00 (walk-ins welcome). Booking on WhatsApp +82-10-7925-6248 or at limda.co.kr/booking means a shorter wait.
- Fees: visitors without Korean national health insurance pay out of pocket; fees are posted at limda.co.kr/fee-schedule and confirmed before anything begins.
- Location: Haeundae I'PARK Tower 1, ground floor, Marine City, next to Park Hyatt Busan. Patients receive a free parking ticket.
Frequently asked questions
Q. Is it too late once Ipdong has passed?
It is never too late — you can start in the middle of winter. If you are already quite run down, though, the first 15 days may focus on settling digestion and sleep first.
Q. Can you make the same tonic I took last winter?
Your body may have changed over a year, so we take your pulse again and prescribe afresh. Last year's prescription is used as a reference.
Q. Do I need to keep taking it all winter?
We decide in 15-day units. For some people one course is enough; others continue for two or three courses with adjustments.
Q. Do I need an appointment?
Appointments are prioritized, and walk-ins are welcome on weekdays 10:00–19:00 and Saturdays 09:00–17:00. Booked patients are seen first, so there may be a short wait.
Related reading
Bo-yak, Korea's personalized herbal medicine — safety, quality, and how it's made → What is hanyak? Korean herbal medicine explained → Pulse diagnosis and constitution assessment in Busan → Book or ask: WhatsApp +82-10-7925-6248 · limda.co.kr/booking
Written by Dr. Chungrim Kim, Representative Director, limda k-medical clinic (경희림다한의원) · Doctor of Korean Medicine, Kyung Hee University College of Korean Medicine
limda k-medical clinic (경희림다한의원) — 1F (No. 104–105), Haeundae I'Park Tower 1, 38 Marine City 2-ro, Haeundae-gu, Busan, next to Park Hyatt Busan, about a 10-minute walk from Dongbaek Station (Line 2) · WhatsApp +82-10-7925-6248 · LINE @533ntugz · Weekdays 10:00–19:00, Saturdays 09:00–17:00, closed Sundays and public holidays. Appointments prioritized, walk-ins welcome.
Originally published by limda k-medical clinic (경희림다한의원) · 2026-11-02 · limda.co.kr/journal/winter-boyak-ipdong-timing-en
Walk-ins welcome · English & Chinese spoken · Open Saturdays
Written and reviewed by: 김청림 대표원장 (한의사 KMD, 경희대학교) · 경희림다한의원(limda k-medical clinic) · reviewed
This article is general health information written by a licensed Korean medicine doctor. It does not guarantee any specific treatment outcome. Always consult your prescribing doctor before changing any medication.
Originally published by limda k-medical clinic (경희림다한의원), Marine City, Haeundae, Busan, on 2026-11-02 at limda.co.kr/journal/winter-boyak-ipdong-timing-en. Please credit the source when quoting.
Questions are welcome — Instagram @limda_clinic_busan · 예약·상담 010-7925-6248
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