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Regenerative Wellness, Redefined

Bangkok, Thailand

Medical professionals reviewing comparative clinical data on a large display
A Buyer's Guide

How to Read a Regenerative Clinic

A research-backed guide to evaluating any provider — by category, by metric, by what the published literature actually says. Sterling-certified partner clinics are held to one standard. This page shows you the standard, so you can apply it anywhere.

See the criteria

Provider Categories at a Glance

Five archetypes of regenerative-medicine providers, scored on the criteria the published literature treats as material. Use this as a checklist when evaluating any clinic, including ours.

Factor Sterling-Certified Partner Clinics Premium hospital-network clinics Budget medical-tourism clinics Autologous-only providers Frozen-allogeneic mass-market
Cell source Neonatal UC-MSC Mixed (UC-MSC, BM, adipose) Often UC-MSC, source unclear Adult bone marrow / adipose Allogeneic UC-MSC, often shipped
Preparation Fresh, on-site Mixed Frozen Fresh, age-dependent Post-thaw
Published viability ≥95% (flow cytometry) Tested, rarely published not disclosed Variable, age-dependent not disclosed
Certificate of Analysis Provided in advance On request Not standard On request Not standard
Pricing model All-inclusive, disclosed in writing Treatment fees + add-ons Low entry price, paid add-ons Per-procedure fees Bundled but variable
Travel & care model Concierge-managed multi-day program Hospital appointment model Self-managed travel Outpatient visits Single-day or short-stay
Independent verification ISCT-aligned standards, third-party COA Hospital-system credentials Clinic-marketing claims Local medical-board oversight Mixed certification claims
Advantage
Limitation
Caution
Critical Factor

The categories above are educational composites drawn from publicly available clinic data, peer-reviewed literature on MSC viability and donor age, and the Sterling research library. They describe how a category typically operates; individual providers within each category vary. We encourage guests to verify every claim directly with any clinic they consider, including the Sterling-certified partner clinics.

Four Categories. The Same Question.

A short field guide to the four archetypes most guests encounter when researching regenerative care abroad. Each card includes the question worth asking before any deposit changes hands.

The hospital department

Premium hospital-network clinics

Asia, Middle East, Western Europe
How the category typically works

Regenerative units inside large hospital systems. Strong on procedural infrastructure and brand recognition; weaker on protocol standardisation across the regenerative service line.

Where it can be a fit

Established credentials, in-house imaging and lab access, broad treatment menu.

What to verify before booking

Whether the regenerative protocol is itself standardised, who signs the Certificate of Analysis, and whether the cell preparation is fresh or shipped from a third-party lab.

Ask this before any deposit

Is your regenerative protocol delivered to a written, ISCT-aligned standard — and can you provide the Certificate of Analysis for my batch in advance?

The low-entry-price option

Budget medical-tourism clinics

Latin America, parts of South-East Asia
How the category typically works

Low advertised entry prices that frequently expand into multi-trip protocols, paid add-ons, and shipped-in frozen cells. Pricing analyses in the Sterling research library document common gaps between quoted entry price and final delivered cost.1

Where it can be a fit

Headline pricing well below premium markets, often advertised cell counts of 100M+.

What to verify before booking

Post-thaw viability percentage, whether cells are processed locally or shipped frozen, and the full out-the-door cost including follow-ups, accommodation, and adjunctive therapies.

Ask this before any deposit

What is the post-thaw viability percentage at injection, and what is the all-in cost for a complete protocol — including any recommended follow-up visits?

Your own cells, drawn locally

Autologous-only providers

United States, Canada, parts of Europe
How the category typically works

Use the guest’s own bone marrow or adipose-derived cells. Convenient and locally regulated, but cell potency tracks donor age — a 60-year-old’s MSCs have markedly reduced expansion and secretome output compared with neonatal cells.2,3

Where it can be a fit

Same-day procedures, local follow-up, no foreign-travel logistics.

What to verify before booking

Donor-age effects on cell quality, the doubling capacity of cells expanded from a 50+ donor, and whether the practice has independent viability data.

Ask this before any deposit

Given my age, what proliferative capacity and secretome quality should I expect from my own MSCs compared with neonatal UC-MSCs?

The shipped-cell franchise

Frozen-allogeneic mass-market clinics

Multi-country franchise networks
How the category typically works

Cells produced in a central facility, frozen, and shipped to franchise locations for thawing and administration. The freeze–thaw cascade typically reduces delivered viability to roughly 65% of the advertised count.4,5

Where it can be a fit

Predictable scheduling, multiple locations, large advertised cell counts.

What to verify before booking

Whether the location administering treatment also performs the cell preparation, what the verified post-thaw viability is, and whether a recovery culture period is observed before injection.

Ask this before any deposit

Are these cells thawed on-site immediately before injection, or is a recovery culture observed first — and what is the verified post-thaw viability?

The four archetypes above are educational composites, not descriptions of any single provider. Numbered references map to: 1 Sterling pricing-analysis brief; 2 Choudhery et al. 2014 (donor-age effect on MSC expansion); 3 Brunello et al. 2022 (donor-age effect on MSC secretome); 4 Sterling research brief on fresh vs frozen MSCs; 5 Galipeau 2013 (post-thaw recovery requirements).

The Transparency Scorecard

The same four metrics, scored across the five provider categories. Sterling-certified partner clinics are held to the top of the scale because the certification requires it.

Cell-count disclosure

Sterling-certified
10/10
Premium hospital
7/10
Budget tourism
4/10
Autologous-only
6/10
Frozen mass-market
3/10

Viability transparency

Sterling-certified
10/10
Premium hospital
5/10
Budget tourism
2/10
Autologous-only
4/10
Frozen mass-market
2/10

True-cost clarity

Sterling-certified
10/10
Premium hospital
6/10
Budget tourism
3/10
Autologous-only
6/10
Frozen mass-market
4/10

Published research alignment

Sterling-certified
9/10
Premium hospital
7/10
Budget tourism
3/10
Autologous-only
5/10
Frozen mass-market
4/10

The laboratories at our partner clinics are open to every guest. See where your cells are processed — before you commit.

Why Guests Choose Sterling-Certified Clinics

Four reasons that come up most often, in the guests' own words.

Numbers in writing

The other clinics I contacted spoke in ranges and brochures. Sterling-certified partner clinics gave me the exact cell count, the viability percentage, and a single all-inclusive price.
Michael R., California Advanced Program

Viability anchored to ISCT

I asked four clinics about viability. Sterling was the only one that referenced the ISCT ≥80% threshold without me prompting it. That was the moment I knew where I was going.
Sarah K., Texas Essential Program

A laboratory you can walk through

I toured the lab before booking. Clean room, biosafety cabinets, everything visible. It felt like a different category of operation entirely.
David L., New York Discovery + Advanced

One price, all in

Other clinics quoted me one number and then added flights, accommodation, follow-ups, adjunctive therapies. Sterling sent the all-in number on day one and never moved it.
Jennifer M., Florida Transformation Program

Apply the Same Criteria to Us

Take five minutes with the candidacy assessment, or speak with a Sterling concierge about a Discovery visit. Tour the facility, meet the physicians at our partner clinics, and judge against every criterion on this page.

Am I a Candidate? Book a Strategy Call
5,000+ Guests Worldwide
94% Guest Satisfaction
30+ Countries Served
In-House Swiss-Designed Lab

I visited two other clinics before finding Sterling. The difference in transparency was the deciding factor — the lab, the certifications, the actual viability numbers were all on the table before I asked.

James W. Advanced Package, London Hip Osteoarthritis

Individual results may vary and are not guaranteed. Name changed for privacy.