Dermatologist & Peptides Specialist — known as Dr. First
Co-Founder · Chief Medical Officer · Healthi Life, Bangkok
Dr. Napat Hunsajarupan, known as Dr. First, is a dermatologist and peptides specialist in Bangkok and the Co-Founder and Chief Medical Officer of Healthi Life, The Urban Longevity House. He holds an MSc in Dermatology from Thammasat University and leads Recovery & Regeneration — skin regeneration, peptide therapy, exosome protocols, and aesthetic dermatology. His standards meet ISSCA and GMP. His approach is precise: he does not recommend a treatment until he understands what the data is telling him. Recovery first, then regeneration, then long-term protection.
Dr. Napat Hunsajarupan — known to his guests as Dr. First — is a dermatologist and peptides specialist in Bangkok and the Co-Founder and Chief Medical Officer of Healthi Life, The Urban Longevity House on Ekkamai 10 Alley. He holds an MSc in Dermatology from Thammasat University and combines integrative dermatology with cellular and regenerative medicine. He is a member of the American Academy of Anti-Aging Medicine (AAAM) and has completed the Practical Cell Therapy Symposium, H.E.A.T. (Hormone, Endocrine & Anti-Aging Training), and Integrative Dermatology training. At Healthi Life he leads Recovery & Regeneration — skin rejuvenation, peptide therapy, and exosome protocols — delivered to ISSCA and GMP standards with physician oversight at every step.
How Dr. First practices regenerative dermatology
Dr. First treats the skin as an organ, not a surface. He sequences care by the data: he reads each guest's profile before recommending a protocol, then layers peptides, exosomes, and cellular therapy in the order the biology calls for. Recovery comes first, then regeneration, then long-term protection.
His dermatology and peptides expertise sits inside Healthi Life's wider, doctor-led longevity model. Every protocol is built to ISSCA and GMP standards, with the precision of a specialist who would rather understand the cause than chase a quick cosmetic result.
Credentials & training
MSc Dermatology — Thammasat University
AAAM — American Academy of Anti-Aging Medicine
Practical Cell Therapy Symposium
H.E.A.T. — Hormone, Endocrine & Anti-Aging Training
Integrative Dermatology
Treatments Dr. First leads
As Chief Medical Officer, Dr. First leads the Recovery & Regeneration pillar of Healthi Life — the skin, peptide, and cellular protocols that restore and protect.
Dr. Napat Hunsajarupan, known as Dr. First, is a dermatologist and peptides specialist in Bangkok and Co-Founder and Chief Medical Officer of Healthi Life, The Urban Longevity House on Ekkamai 10 Alley. He holds an MSc in Dermatology from Thammasat University and leads the clinic's skin regeneration, peptide, and exosome protocols.
What does Dr. First specialize in?
Dr. First specializes in dermatology, peptide therapy, exosome therapy, and skin regeneration. He combines integrative dermatology with cellular and regenerative medicine to design precise, data-led protocols for skin health and recovery.
What are Dr. First's qualifications and certifications?
Dr. First holds an MSc in Dermatology from Thammasat University. He is a member of the American Academy of Anti-Aging Medicine (AAAM) and has completed the Practical Cell Therapy Symposium, H.E.A.T. (Hormone, Endocrine & Anti-Aging Training), and Integrative Dermatology training.
What treatments does Dr. First lead at Healthi Life?
As Chief Medical Officer, Dr. First oversees Recovery & Regeneration at Healthi Life — including skin rejuvenation, peptide programs, exosome therapy, and aesthetic dermatology — to ISSCA and GMP standards, with physician oversight at every step.
How do I book a consultation with Dr. First in Bangkok?
You can book a consultation with Dr. First online through the Healthi Life booking form, by WhatsApp at +66 91 999 1744, or by phone. Healthi Life is located at 94 Ekkamai 10 Alley, Bangkok.
Consult Dr. First
A 30-minute discovery consultation, doctor-guided, no commitment.
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
shedding, and restore hair growth. Includes micro-injection technique, VitaLight therapy, microneedling with
hair nutrition serum, and CryoScalp cooling. Three packages: Golden (5M cells), Diamond (10M cells), Crown (15M
cells). Starting from ฿90,000. Results visible within 2–4 weeks.
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
Three diagnostic tiers: Longevity Foundation Panel (฿8,900) — comprehensive blood work with physician
consultation; Performance Mapping (฿19,900) — advanced biomarkers, hormonal panel, inflammation markers;
Executive Longevity Intelligence (฿39,900) — full diagnostic with genetic risk assessment. Additional panels:
Male Hormone Test (฿13,900), Female Hormonal Panel (฿12,900), Early Cancer Risk Panel (฿9,900), Gut Microbiome
Testing (30-Day ฿22,900, 90-Day ฿29,000), GENFOSIS DNA (฿15,000), Epispan Biological Age (฿30,000).
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.
Individual Longevity Programs (3-month)
Foundation — ฿50,000 THB: Metabolic and inflammatory assessment, personalized IV protocol, 2 physician reviews
Advanced — ฿80,000 THB: Full metabolic and hormonal panel, deep root cause analysis, 8 therapy sessions, 3
physician reviews
Elite — ฿115,000 THB: Gut-brain-immune assessment, heavy metal screen, wearable data integration, 12 therapy
sessions
Ultimate — ฿150,000 THB: All six pillars, DNA analysis, epigenetic age (EpiSpan), cardiac echo, 16 therapy
sessions, 6 physician reviews
Corporate Executive Programs (12-month)
Foundation — ฿300,000 THB per executive: Metabolic baseline, 4 physician reviews/year, quarterly performance
reports
Advance — ฿500,000 THB per executive
Elite — ฿700,000 THB per executive
Ultimate — ฿1,000,000 THB per executive: All six pillars, DNA, epigenetics, cardiac imaging, 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.
Individual Longevity Program Tiers (3-month)
Foundation ฿50,000 — Pillars 1-2, 2 physician consultations, 4 IV drip therapies
Ultimate ฿150,000 — All 6 pillars, 6 physician consultations, 16 IV drip therapies
Corporate Executive Program Tiers (12-month)
Foundation ฿300,000/year — up to 20 executives, Pillars 1-2, 4 IV drip therapies per exec
Advance ฿500,000/year — up to 15 executives, Pillars 1-3, 8 IV drip therapies per exec
Elite ฿700,000/year — up to 10 executives, Pillars 1-4, 12 IV drip therapies per exec
Ultimate ฿1,000,000/year — up to 5 executives, all 6 pillars, 16 IV drip therapies, private 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: Foundation ฿50,000, Advanced ฿80,000, Elite ฿115,000, Ultimate ฿150,000. Corporate: Foundation
฿300,000/year to Ultimate ฿1,000,000/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 ฿300,000 to ฿1,000,000/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
3-month physician-led longevity protocol at Healthi Life Bangkok. 4 tiers: Foundation ฿50,000 (2 pillars, 4 IV
drip therapies, 2 consultations), Advanced ฿80,000 (3 pillars, 8 IV therapies, 3 consultations), Elite ฿115,000
(4 pillars, 12 IV therapies, 5 consultations), Ultimate ฿150,000 (all 6 pillars, 16 IV therapies, 6
consultations, private medical concierge, biological age tracking). 6 medical pillars: Diagnostics & Biomarkers,
Nutrition & Metabolic Optimization, Hormonal Balance, Gut Microbiome & Inflammation, Sleep & Recovery,
Performance & 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 3-month physician-led protocol structured around 6 medical pillars. Each tier activates progressively more
pillars — from Foundation (2 pillars) to Ultimate (all 6).
How much does it cost?
Foundation ฿50,000, Advanced ฿80,000, Elite ฿115,000, Ultimate ฿150,000. 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.
