ACRO herbal diet medicine: S Capsule, Y Capsule and supporting prescriptions such as Pyeonan-hwan and Sumyeon-hwan

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ACRO DIET

Evidence-based weight loss,
a prescription that fits your body

We help regulate appetite and support metabolism,
and guide your next step as you progress

DIET HERBAL MEDICINE

Not a diet that only
suppresses appetite

ACRO herbal diet medicine helps reduce weight and body fat by regulating appetite and supporting metabolism,
while also looking after how you feel during weight loss

  1. A woman moving lightly as if jogging

    01Metabolic support

    Helps energy metabolism and expenditure run smoothly

  2. A woman declining dessert and choosing a salad

    02Appetite control

    Helps cut down overeating, snacking and late-night eating, and manage portion size

  3. A woman pulling out the now-loose waistband of her trousers

    03Weight & body-fat reduction

    Helps reduce weight and body fat alongside diet and lifestyle care

  4. A woman stretching refreshed in the morning

    04Condition care during weight loss

    We check sleep, fatigue, bowel habits and other changes during weight loss

Expected changes and the pace of weight loss vary from person to person

OBSERVATIONAL STUDY · J. Korean Medicine 2022

Confirmed in an observational study
10 weeks of change

−10.2%

Average 10-week weight change · average −7.64 kg

In an observational study involving ACRO doctors, the average weight of 118 patients taking diet herbal medicine changed from 74.59kg to 66.95kg over 10 weeks

Subjects
118 patients
Period
10 wks
Published
J. Korean Medicine 2022;43(1):87–98
Research team
Dr. Lim Joo-hyuk · Dr. Park Ji-seon
Average weight change · 118 patients
75706560kg Reference trend 74.59kg66.95kg~65.9kg~62.4kg Start10 wks3 mo6 mo

Study result (10 wks)Reference estimate (about 65.9kg at 3 months · about 62.4kg at 6 months; varies by individual)

Reference estimates apply the average curve of other 3- and 6-month weight-loss studies to our 10-week result. They are not a promise of results and vary by individual

These are average results for study participants; the amount and duration of weight loss vary by individual

Read the studyMeet the research doctors

A doctor sitting with a patient, reviewing eating patterns and lifestyle during a herbal diet consultation

PERSONALIZED CARE

Even at the same weight,
the prescription can differ

ACRO Korean Medicine Clinic checks not only weight and body composition but also eating habits, overall health,
and pulse and tongue diagnosis to prescribe herbal diet medicine for each person

  • Weight & body composition
  • Appetite & eating patterns
  • Sleep & fatigue
  • Bowel habits
  • Current medications & conditions
  • Past weight-loss experience
  • Pulse & tongue diagnosis

Based on the consultation, we set your weight-loss goal and prescription plan

DIET PROGRAM

Checking each change,
we decide the next step of your weight loss

Weight, appetite and condition change as you lose weight. At every visit we check where you are and adjust the prescription and how to take it

Weight-loss phaseMaintenance phase
  1. Consultation

    Check your current state

    We check body composition, eating habits and health
    to set your goal and first prescription

  2. Weight loss

    Adjusting as you progress

    If weight plateaus or appetite and condition change,
    we adjust the prescription and how to take it

  3. Maintenance

    Care after reaching your goal

    Rather than stopping right away, we review dosage and eating patterns
    and move you into the maintenance phase

View program details

PRESCRIPTION OPTIONS

ACRO S-Capsule and Custom Decoction

The right form of prescription is decided after consultation, based on your health, lifestyle and accompanying symptoms

S Capsule bottle and herbal capsules on a marble and wood tray

Easy in daily life

S-Capsule

A tailored prescription in capsule form that is easy to carry and take. It is prescribed according to your condition and progress

About the S-Capsule
ACRO Custom Decoction box and decoction pouches

Closer attention to your health

ACRO Custom Decoction

Herbal ingredients and doses are adjusted for each person, with closer attention to health and accompanying symptoms

About the Custom Decoction

QUALITY & SAFETY

Quality-controlled,
standardized herbal ingredients

Herbal ingredients
ACRO Korean Medicine Clinic uses standardized herbal ingredients quality-controlled by manufacturers certified under Korea's MFDS hGMP.
Medication care
If you feel discomfort or changes in condition while taking it, the dosing and prescription are adjusted after talking with our doctors
More on safety & medication care
Manufacturing facility where staff in sanitary gowns prepare herbal medicine
Filling herbal capsules into containers

FOR YOU

Do any of these sound familiar?

If even one applies, let's start by checking your current state in a consultation. Whether to prescribe is decided after reviewing your health and current medications

  • Every evening, it's hard to resist snacks and late-night food

    Appetite control
  • I eat little, but my weight won't come down

    Metabolic support
  • I've lost weight and gained it back again and again

    Managing the process
  • Doing it alone, I don't know what to do or how

    Step-by-step guidance
  • Whenever I diet, I can't sleep and tire easily

    Condition care
  • I take other medication and worry whether herbal medicine is OK

    Medication care
  • Even if I reach my goal, I'm not confident I can keep it

    Maintenance care
  • Start by checking
    where you are now

DOCTOR'S CONTENTS

Answered by our doctors
Your diet questions

From appetite and metabolism to plateaus and maintenance,
we answer the questions we hear most in the clinic

More diet content

After GLP-1

After using Wegovy or Mounjaro,
if you need ongoing care

ACRO Korean Medicine Clinic reviews how long you used it, when you stopped, and your current appetite and weight changes, then advises on what to do next

About after-GLP-1 care →

FAQ

About herbal diet medicine
Frequently asked questions

Written by ACRO Korean Medicine Clinic doctors · Sinnonhyeon, Gangnam, Seoul
Last updated 2026.10.18

Q01What effects can I expect from herbal diet medicine?

It helps regulate appetite and portion size and supports metabolism, aiding weight and body-fat loss alongside diet and lifestyle care. In an observational study involving ACRO doctors, the average 10-week weight change of 118 patients was −10.2% of starting weight (average −7.64kg). These are average results for study participants and vary by individual.

Q02How does herbal diet medicine support metabolism?

A prescription matched to your condition helps energy metabolism and expenditure run smoothly. We also watch fatigue and condition changes during weight loss and adjust the prescription. How much you notice it varies by person

Q03How do the S-Capsule and Custom Decoction differ?

The S-Capsule is a tailored prescription in an easy-to-carry capsule form. The ACRO Custom Decoction adjusts ingredients and doses with closer attention to health and accompanying symptoms. Which form suits you is decided after consultation

About the Custom Decoction

Q04How is the weight-loss process managed?

We check your starting state in a consultation, then adjust the prescription and dosing to changes in weight, appetite and condition. After you reach your goal, we guide you through maintenance

View program details

Q05What herbal ingredients do you use?

We use standardized herbal ingredients quality-controlled by manufacturers certified under Korea's MFDS hGMP. Ingredients and doses are set after consultation to suit each person

More on safety & medication care

Q06Can I consult if I'm taking other medication?

Yes. We review your current medications and conditions at the first visit and decide on prescribing and dosing with interactions in mind

Q07What if I feel discomfort while taking it?

Talk with our doctors to review how you take it, and the prescription is adjusted if needed. Discomfort such as sleeplessness or palpitations may appear early on

View safety & medication care

Q08How is weight managed after reaching my goal?

Rather than stopping abruptly, we review dosage and eating patterns and move into maintenance. How to take the medicine and manage during maintenance is decided together in consultation

Q09Can I consult after using Wegovy or Mounjaro?

Yes. We check how long you used it, when you stopped and your current appetite and weight change, then explain how to manage from here

About after-GLP-1 care

CONSULTATION

Find the weight-loss approach
that fits you

We review your current condition and lifestyle
and recommend a suitable prescription and care plan

1 min walk from Sinnonhyeon Stn. Exit 3Weekdays 10:30 – 20:30Sat · Sun · Holidays 10:00 – 15:3002-6925-1175