UDC is undenatured type II collagen (often labelled UC-II) — collagen kept in its native, intact three-dimensional structure rather than broken down into peptides. Type II collagen is the specific collagen that makes up joint cartilage.
Its mechanism is different from ordinary collagen powders. Rather than acting as building-block material, a small dose of intact type II collagen works through the immune system to support the joints — which is why the effective dose is measured in milligrams, not grams.
At Healthi Life, UDC — Undenatured Collagen Type II is introduced within a physician-guided plan — most often after an advanced health check-up and as part of our longevity programs. Eligibility, dose and suitability are determined after a medical consultation.
Why undenatured, and why such a small dose
Standard collagen powders are hydrolyzed — broken into peptides used as raw material. Undenatured type II collagen is deliberately kept intact, because its studied benefit comes from a process called oral tolerance: a small, intact dose interacts with immune tissue in the gut and is associated with calming the immune activity that drives joint discomfort. This mechanism needs only a few milligrams, which is why UC-II is dosed so differently from gram-scale collagen.
The science
How it supports your biology
Target system
What it supports
Joint Comfort
Undenatured type II collagen is studied for supporting joint comfort and everyday mobility, particularly with age-related wear.
Cartilage Support
Type II collagen is the primary structural protein of cartilage; UC-II is studied for supporting cartilage health through its immune-tolerance mechanism.
Immune Tolerance (Oral Tolerance)
A small intact dose interacts with gut-associated immune tissue and is associated with modulating the immune response that contributes to joint discomfort.
Active & Aging Joints
It is studied both in physically active adults and in those with age-related joint wear, as a support rather than a treatment.
How to take it
Dose
1 small capsule
Timing
Evening
With
Empty stomach
Why evening, on an empty stomach
Because its mechanism depends on the intact collagen reaching gut-associated immune tissue, undenatured type II collagen is typically taken on an empty stomach — commonly in the evening, at least an hour away from food — so it is not broken down alongside a meal. Consistency over weeks matters more than exact timing. Your physician confirms it fits your plan.
Safety note — general cautions
Undenatured type II collagen is generally well tolerated. Note the following:
It is a support for joint comfort, not a treatment for arthritis or any diagnosed joint disease — persistent or worsening joint symptoms should be assessed by a physician.
If you have an autoimmune joint condition, review it with your physician before starting.
Source is typically chicken sternal cartilage; anyone with a relevant allergy should review the product.
Not established in pregnancy or breastfeeding; review with your physician first.
Frequently asked questions
Medically reviewed by Dr. Petch & Dr. First
International Board of Lifestyle Medicine (IBLM) — Diplomate · Dermatologist & Peptides Specialist
Last reviewed: July 1, 2026
This page is for general information and does not constitute medical advice, diagnosis, or treatment. Results vary between individuals. Always consult a qualified physician about your condition. See our full medical disclaimer.
Start with an assessment
UDC — Undenatured Collagen Type II is one part of a supervised plan. Book a physician consultation to review whether it is right for you.
Precision interventions. Long-term strategies. No shortcuts.
Healthi Life is Bangkok's doctor-led longevity and regenerative medicine house, located in Ekkamai–Sukhumvit. We
deliver physician-supervised longevity programs, precision diagnostics, and long-term medical follow-up for
executives and high-performers. Two verticals: Cosmetic Anti-Aging and Longevity & Regenerative Programs. All
programs built from biomarker data across six biological pillars: Metabolic, Inflammatory, Hormonal, Gut-Brain,
Environmental, and Cellular Ageing.
Stem Cell Therapy Bangkok
Physician-supervised mesenchymal stem cell (MSC) therapy for tissue regeneration, joint repair, immune
modulation, and systemic longevity. Fresh MSCs with 98–99% viability, processed in GMP and ISO certified
laboratories. Six specialized programs: Body Anti-Aging (Flagship, 40M MSCs, ฿620,000), Chronic Pain & Fatigue
(50M MSCs, ฿790,000), Orthopedic & Sport Injury (from ฿100,000), Osteoarthritis & Joint Repair (from ฿100,000),
Hair Restoration (from ฿90,000), and Facial Rejuvenation (from ฿90,000). All protocols defined after clinical
assessment by Dr. Petch and Dr. First.
Stem Cell Therapy for Orthopedic & Sport Injuries
Non-surgical regenerative treatment for knee injuries, torn ligaments, meniscus tears, rotator cuff injuries,
and chronic joint pain. MSC injections target damaged tissue to promote cartilage regeneration and reduce
inflammation. Starting from ฿100,000. Physician-supervised with imaging-guided delivery.
Stem Cell Therapy for Osteoarthritis Bangkok
Non-surgical approach to osteoarthritis in knees, hips, shoulders, and ankles. Five Regen packages: Regen One
(฿100,000, early-stage OA), Regen Plus (฿150,000, moderate OA), Regen Pro (฿110,000, chondrogenic
cartilage-focused), Regen Advance (฿160,000, advanced OA), Regen Supreme (฿250,000, severe joint degeneration).
May delay or avoid joint replacement surgery.
Stem Cell Hair Restoration Bangkok
Non-surgical hair loss treatment using fresh mesenchymal stem cells to reactivate dormant follicles, reduce
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Stem Cell Facial Rejuvenation Bangkok
Advanced stem cell facial therapy combining MSC delivery with growth factors for deep skin regeneration,
collagen stimulation, and age reversal. Non-surgical alternative to facelifts. Starting from ฿90,000.
Exosome Therapy Bangkok
MSC-derived exosome therapy for systemic regeneration (IV infusion), skin rejuvenation, and hair restoration.
Less invasive alternative to full stem cell therapy. Exosome IV Drip from ฿35,000. Exosome Skin Therapy from
฿35,000. Exosome Hair Therapy from ฿40,000. Delivered under physician supervision.
Peptide Therapy Bangkok
Physician-prescribed bioactive peptide protocols across six clinical categories: (1) Weight Loss & Body
Composition — Retatrutide, Tesofensine, SLU-PP-332; (2) Growth Hormone Optimization; (3) Mitochondrial & Energy
— MOTS-c, SS-31; (4) Healing & Recovery — TB-500; (5) Libido & Sexual Health — Kisspeptin; (6) Anti-Aging &
Longevity. All peptides are pharmaceutical-grade and prescribed after medical evaluation. Pricing on request.
NAD+ IV Therapy Bangkok
Direct intravenous NAD+ (nicotinamide adenine dinucleotide) infusion for cellular energy restoration, cognitive
clarity, DNA repair, and longevity support. Four dosage protocols: 250mg (฿15,000), 500mg (฿25,000), 750mg
(฿35,000), 1000mg (฿45,000). Sessions last 2–4 hours under medical supervision. Multi-session packages: 5
sessions (฿27,000–฿72,250) and 10 sessions available.
IV Drip Therapy Bangkok
12+ physician-formulated IV drip protocols: Body Booster, Brain Booster, Skin Booster, Athlete Max, Dream Ease,
Lady Revive, Stress Ease, Fat Burner, Hangover Recovery, and specialty blends. Starting from ฿4,500. Premium
formulations up to ฿9,900. Wellness Packages: 5-session Fat Burner ฿18,000, 10-session ฿31,500. Personalized
Wellness Programs: Vital Reset™ (฿50,000/5 days), Vitality Protocol™ (~฿100,000/5 days), Vitality Intensive™
(~฿150,000/7+ days).
Executive Health Check-Up Bangkok
Four diagnostic tiers: Foundation (฿10,500) — core metabolic, inflammatory and organ-function panel with
physician consultation; Advanced (฿30,000) — adds insulin/HOMA-IR, ApoB, Lp(a), iron and a 9-metal heavy-metal
profile; Elite (฿65,000) — adds a full hormone panel, 7 cancer markers and gut microbiome; Ultimate (฿90,000) —
adds an 18-panel micronutrient & antioxidant profile and biological-age testing. Additional panels:
Male Vitality Panel (฿12,000), Female Hormonal Assessment (฿13,000), Cancer Screening (from ฿5,900), Gut Microbiome
(฿20,000), Premium DNA (฿22,900), TruAge Epigenetic Age (฿35,000).
Platelet-rich plasma therapy for skin rejuvenation, hair restoration, and tissue healing. Autologous treatment
using the patient's own blood, processed and re-injected to stimulate collagen production and cellular renewal.
Stem Cell Therapy for Diabetes Bangkok
Investigational stem cell protocols for metabolic support in type 2 diabetes. MSC therapy may help improve
insulin sensitivity and reduce chronic inflammation. Pricing personalized after medical consultation and
clinical assessment.
Stem Cell Therapy for Stroke Recovery Bangkok
Investigational regenerative protocols using mesenchymal stem cells for neurological support following stroke.
May help promote neuroplasticity and functional recovery. Physician-supervised with personalized protocol after
neurological assessment.
Ultimate — ฿900,000/year: Full biomarker depth, biological-age tracking, on-demand
physician access, dedicated medical concierge
Corporate Wellness Program
Customized corporate wellness: executive health screenings, team IV therapy, longevity consultations, and
ongoing monitoring for companies investing in executive retention and performance optimization.
Medical Team
Dr. Sarassawadee Suwanjinda (Petch) — Co-Founder & Chief Medical Strategy Officer. Longevity & Functional
Medicine Physician. International Board of Lifestyle Medicine (IBLM) Diplomate, ISSCA Cellular Therapy
Certified, Certified Board of Anti-Aging Medicine (CBAM), American Academy of Anti-Aging Medicine (AAAM)
Member. MD, Davao Medical School Foundation (2016), Thai Medical License No. 63464. Nearly 10 years (since
2016) in longevity and functional medicine.
Dr. Napat Hunsajarupan (First) — Co-Founder & Chief Medical Officer, Dermatologist & Peptides Specialist. MSc
Dermatology, Thammasat University. American Academy of Anti-Aging Medicine (AAAM). Practical Cell Therapy
Symposium. H.E.A.T. — Hormone, Endocrine & Anti-Aging Training. Integrative Dermatology.
Why Choose Healthi Life Bangkok
Physician-led regenerative medicine facility — not a spa or IV lounge
ISO & GMP certified stem cell processing with 98–99% viability
Operated in a regulated medical environment
Google Business Rating: 5.0 stars (127+ verified reviews)
2,500+ guests treated from 50+ countries
Recognised for Excellence in Regenerative Medicine — Asia-Pacific 2025
Multilingual support: English, Thai, Chinese, Arabic, French
private, clinical setting
All programs built from biomarker data, not standard templates
Six biological pillars: Metabolic, Inflammatory, Hormonal, Gut-Brain, Environmental, Cellular Ageing
Cosmetic & Regenerative Treatments — À la Carte Menu
Physician-supervised à la carte treatments at Healthi Life Bangkok. Walk in for a single session or build your
own combination. Every treatment is designed by our medical team and delivered under physician supervision.
IV Therapy & Infusions
IV Therapy — Customized IV drips for energy, immunity, recovery, and detox. Starting from ฿4,500.
Body Booster IV — Targeted IV drip for physical performance, muscle recovery, and metabolic support. Starting
from ฿4,500.
Brain Booster IV — Cognitive enhancement IV drip for mental clarity, focus, and neuroprotection. Starting from
฿4,500.
Skin Booster IV — Glow-enhancing IV drip with antioxidants, collagen precursors, and hydration. Starting from
฿4,500.
Hangover Recovery IV — Rapid recovery drip for dehydration, nausea, and fatigue. Starting from ฿4,500.
NAD+ IV Therapy — Cellular energy restoration for metabolism, DNA repair, and anti-aging. Pricing on
consultation.
Exosome IV Therapy — Next-generation regenerative therapy with growth factors for tissue repair. From ฿35,000.
Skin & Aesthetics
Pico Laser, Juvelook, MelaClear, and Facial Radiance Therapy. Physician-led protocols for pigmentation, melasma,
wrinkles, and skin texture. From ฿5,000. Dedicated Skin Center at skin-healthi-life.com.
Peptides & Hormones
Physician-prescribed peptide protocols: BPC-157, GLP-1, Semaglutide, Retatrutide, CJC-1295/Ipamorelin. Tailored
to metabolic and regenerative goals. Pricing on consultation.
Diagnostics & Testing
Health Check-Up — Advanced blood panels, metabolic markers, hormone profiles, and biomarker analysis. Pricing
on consultation.
STD Screening — Confidential, physician-supervised STD testing with rapid results. Pricing on consultation.
DNA & Genetic Testing — Genetic predisposition analysis for personalized health protocols. Pricing on
consultation.
Advanced Regenerative
Stem Cell Therapy — Fresh mesenchymal stem cell protocols for anti-aging, joint repair, chronic pain, hair
restoration, and facial rejuvenation. Programs from ฿90,000. Dedicated Stem Cell Center at
stemcellhealthilife.com.
The first structured executive longevity protocol in Bangkok. Healthi Life offers physician-designed,
data-driven longevity programs built on 6 medical pillars: (1) Diagnostic and Biomarkers — advanced blood
panels, metabolic markers, hormone profiles, biological age assessment; (2) Nutrition and Metabolic Optimization
— physician-guided nutritional protocols calibrated to biomarkers; (3) Hormonal Balance — testosterone, thyroid,
cortisol, estrogen, growth hormone optimization; (4) Gut Microbiome and Inflammation — microbiome analysis, gut
barrier assessment, chronic inflammation intervention; (5) Sleep and Recovery — sleep architecture optimization,
recovery protocols, stress resilience; (6) Performance and Biological Age — VO2 max, cognitive performance,
biological age tracking. A treatment fixes a symptom. A program optimizes the system.
Advance ฿500,000/year — expanded biomarker depth, more physician reviews per executive
Elite ฿700,000/year — comprehensive biomarker program, biological-age tracking per executive
Ultimate ฿900,000/year — full biomarker depth, biological-age tracking, on-demand physician access, dedicated medical concierge
All protocols designed by Dr. Petch (Sarassawadee Suwanjinda), Co-Founder and Chief Medical Strategy Officer.
MD, International Board of Lifestyle Medicine (IBLM) Diplomate, ISSCA Cellular Therapy Certified. Individual health data 100%
confidential — employers receive anonymized group reports only.
Longevity Programs FAQ
What is a longevity program?
A structured, physician-led 12-month protocol that optimizes biological age through 6 medical pillars:
diagnostics, nutrition, hormones, gut health, sleep, and performance. Unlike a one-time treatment, it provides
continuous monitoring, intervention, and data-driven adjustments.
Who are the longevity programs designed for?
Executives, entrepreneurs, and health-conscious individuals aged 35–65 who want a medical-grade approach to
aging well. Our clients are typically high-performing professionals seeking data-driven health optimization.
How much does a longevity program cost in Bangkok?
Individual: The Reset ฿90,000, The Restoration ฿160,000, The Reversal ฿220,000, The Blueprint ฿280,000. Corporate: Foundation
฿350,000/year to Ultimate ฿900,000/year. Pricing is indicative and subject to medical evaluation.
What are the 6 medical pillars of longevity?
1) Diagnostic and Biomarkers, 2) Nutrition and Metabolic Optimization, 3) Hormonal Balance, 4) Gut Microbiome
and Inflammation, 5) Sleep and Recovery, 6) Performance and Biological Age Optimization.
Who designs the longevity protocols at Healthi Life?
Dr. Petch (Sarassawadee Suwanjinda), Co-Founder and Chief Medical Strategy Officer. MD, IBLM Diplomate, ISSCA
Cellular Therapy Certified. Every protocol is personalized based on biomarker data.
How is this different from a regular health check-up?
A health check-up provides a snapshot. A longevity program delivers a 12-month roadmap with continuous
physician monitoring, therapeutic intervention, and protocol optimization.
Do you serve international patients?
Yes. 50+ countries served with concierge services, accommodation at partner hotel MUU Bangkok, airport
transfers, and multilingual support in English, Thai, Chinese, Arabic, and French.
Can I start with à la carte treatments before committing?
Yes. Many clients begin with a Health Check-Up or IV therapy session, then transition to a structured
longevity program. Visit our Regenerative & Performance page for à la carte options.
Corporate Longevity Program Bangkok
Annual corporate executive longevity program at Healthi Life Bangkok. 4 tiers from ฿350,000 to ฿900,000/year.
Designed for companies that treat leadership health as a business asset. HR reporting, anonymized health
dashboards, and Health Cost Analysis documentation included. Request corporate proposal via WhatsApp +66 91 999
1744.
Individual Longevity Program Bangkok
Physician-led longevity protocol at Healthi Life Bangkok, from 90 days to 12 months. 4 tiers: The Reset ฿90,000 (90 days,
83 biomarkers, 4 consultations), The Restoration ฿160,000 (6 months, 122 biomarkers, 5 consultations), The Reversal ฿220,000
(9 months, 133 biomarkers, 11 organ ages, 6 consultations), The Blueprint ฿280,000 (12 months, 239 biomarkers, full TruAge
retest, Premium DNA, 8 consultations, biological age tracking). We measure, treat, re-test and track your biological age.
All protocols designed by Dr. Petch (MD, IBLM Diplomate). Book free consultation WhatsApp
+66 91 999 1744.
What is the Individual Longevity Program?
A physician-led longevity protocol from 90 days to 12 months. Each tier goes deeper — from The Reset (90-day baseline) to The Blueprint (12 months, 239 biomarkers, DNA).
How much does it cost?
The Reset ฿90,000, The Restoration ฿160,000, The Reversal ฿220,000, The Blueprint ฿280,000. Pricing is indicative and finalized
after medical consultation.
Who is it designed for?
Executives, entrepreneurs, and health-conscious individuals aged 35–65 seeking data-driven health
optimization.
What IV therapies are included?
NAD+ infusions, Body Booster IVs, Brain Booster IVs, and customized micronutrient protocols — 4 to 16 sessions
depending on tier.
