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Microbiota — the Key to Treating Chronic Conditions

Reclaim your quality of life with microbiota transplantation. An evidence-based treatment for chronic gut conditions.

Learn About the Method →
15,000+
patients
85.8%
efficacy
4
patented strains
600,000+
microbiota samples

When Standard Treatment Falls Short

Problem

  • Chronic GI issues: constipation, diarrhea, inflammation — treatment fails to provide lasting relief
  • Recurring infections: antibiotics suppress symptoms but don't restore the microbiome
  • Disrupted gut-brain axis: immunity, nervous system, and quality of life all suffer

Solution

  • FMT restores a healthy microbiome by introducing bacteria from a screened donor
  • Proven efficacy: up to 85.8% for C. difficile, 70.3% for chronic constipation (data from 15,000 patients)
  • Choose your format: oil drops (480 billion bacteria per ml), capsules or microcapsules — taken by mouth, no surgery

What is Microbiota Transplantation?

Illustration of the fecal microbiota transplantation method

What It Is

Fecal Microbiota Transplantation (FMT) is a method of restoring healthy microbiota by introducing a complete consortium of beneficial microorganisms from a rigorously screened healthy donor. It is not merely a mechanical transfer, but a bioengineered reconstruction of the intestinal ecosystem that restores the protective barrier and immune system.

Forms of Therapy

Microbiota is taken by mouth — this is not surgery. There are three forms: capsules (300 billion live bacteria per capsule), oil drops (480 billion per millilitre, given with a dropper) and microcapsules — dry granules with an acid-resistant coating. The doctor prescribes the form based on the patient's age and condition. Globally, Rebyota (FDA, 2022) and VOWST (FDA, 2023) have been approved — the first standardized microbiota-based products.

Who It's For

FMT is used for recurrent C. difficile infection (up to 85.8% efficacy), chronic constipation (70.3% improvement), inflammatory bowel disease, IBS, and autism spectrum disorder in children (70.6% improvement). Data based on analysis of 15,000 Han's United patients.

Learn More About the Method →

Your Path to Health: 5 Steps

1

Consultation

Connect via Telegram or WhatsApp, discuss symptoms and medical history with a doctor

2

Diagnostics

Sample collection kit, sent to the laboratory in Hangzhou, results in 7–10 days

3

Preparation

Stop antibiotics 3 days before, bowel preparation, PPI prescribed

4

Transplantation

Capsules (outpatient) or suspension (clinical setting), course of 3–6 days

5

Follow-Up

Monitoring via Telegram or WhatsApp, outcome assessment, repeat courses if needed

A Method Backed by Science

15,000+
patients in the study
NEJM
Van Nood 2013 — 94% vs 31%
Frontiers in Immunology
centenarian strains (IF 8.786)
FDA 2022 / 2023
Rebyota and VOWST approved
"
Van Nood et al. (2013, NEJM): FMT cured 94% of patients with recurrent C. difficile infection versus 31% with vancomycin therapy. Tian Hongliang et al. (2025): analysis of 15,000 Han's United patients confirmed sustained FMT efficacy across a broad spectrum of conditions.
— NEJM; Chinese Journal of Gastrointestinal Surgery

Who delivers the treatment

A clinic doctor leads the treatment; the manufacturer's research group runs the test and prepares the product.

DK

Ding Kun (丁堃)

Deputy chief physician of gastroenterology, leads the microbiota programme

The whole team
LY

Li Yixue (李亦学)

Chief scientist at Jialan, director of the Bioinformatics Centre, Shanghai Institutes for Biological Sciences

The whole team
WX

Wang Xin (王欣)

Chief scientist at Jialan, PhD, University of Cambridge

The whole team
MY

Ma Yubin (马玉斌)

Laboratory director at Jialan Biotechnology, chief R&D engineer

The whole team

Patient Stories

«After 4 FMT procedures, our son began reading books calmly, and his concentration in class improved significantly. He started doing homework independently and began communicating with relatives through messengers. The outbursts of aggression and muttering disappeared.»
Xiao Xin, 11 years old
Autism, 4 FMT procedures
«After the first transplantation, our daughter started falling asleep on her own by 11 PM — for us, that was a breakthrough. After 6 procedures, her eating problems disappeared, bowel movements normalized, and self-harming behavior stopped. She learned to take the bus and help her mom.»
Yuan Yuan, 8 years old
Severe autism, 6 FMT procedures
«After 10 FMT procedures, bowel movements became daily and regular, and the sour smell disappeared. Our son started kindergarten, began playing with other children, follows rules, and listens to his teacher. His speech and cognitive abilities improved.»
Zi Long, 3 years old
Moderate autism, 10 FMT procedures

Names have been changed. Results are individual and may vary.

Frequently Asked Questions

Book a Consultation at Han's United

Over 15,000 patients treated. Proprietary biobank and patented strains from centenarians. Contact us via Telegram or WhatsApp for a free initial consultation.

China, Jiangxi Province, Shangrao City, Guangxin District, West Binjiang Road