What it is
Stem cell therapy is a broad phrase for treatments that use cells with the ability to develop into, or support, other cell types. It is used for very different things, from established transplant medicine to experimental clinic offerings, and the label alone tells you little about what is actually being given.
In the U.S., the only FDA-approved stem-cell products are cord-blood-derived hematopoietic progenitor cell (HPC) products for certain blood and immune disorders, used in specialist transplant settings. Most clinic offerings, including mesenchymal stem cell (MSC), adipose or SVF, umbilical cord, Wharton's jelly and other perinatal products, are not FDA-approved.
No exosome product is FDA-approved either, and the FDA has warned the public about unapproved stem cell and exosome products. Calling something holistic, natural or alternative medicine does not change its FDA status.
How it’s traditionally been approached
Blood and marrow transplantation is the long-established use of stem cells in medicine. It is carried out by specialist teams in transplant centers for certain blood and immune conditions, under regulatory oversight.
Beyond that, regenerative medicine has largely been explored through research. Studies, when properly run, are registered, reviewed by an institutional review board (IRB), and designed to answer safety and effectiveness questions. For many uses, evidence is still limited or investigational.
Separately, a commercial market has grown in which some clinics offer cell-based or exosome products directly to patients. Regulators have raised concerns about some of these, which is why checking claims independently matters. Traditional medical care for many of the same concerns, such as joint, spine or autoimmune issues, continues to be provided through conventional and rehabilitative routes.
How the right provider may help
The right provider may help you sort through options by listening to your history, reviewing your records, and explaining what is established, what is experimental, and what is simply marketing. A first visit is generally an evaluation and conversation, not a sales appointment, and you should never feel rushed to decide.
Useful questions to bring: Is this product FDA-approved for my condition? If not, what is its regulatory status? Is this part of a study registered on ClinicalTrials.gov with IRB oversight? What are the risks, the alternatives, and what happens if something goes wrong? Who will do the procedure, and what is their training?
You can also verify the clinician's license with your state medical board and ask for written informed consent that covers risks and alternatives. A trustworthy provider should welcome these steps, and may be happy for you to take time or get a second opinion from an independent physician.
The whole-person view
Health decisions rarely involve the body alone. Pain, illness and uncertainty can raise stress, and stress can in turn affect sleep, mood and how the body feels. When people are hopeful and worn down, persuasive marketing can feel especially appealing, so it helps to slow down and involve people you trust.
Supportive care may sit alongside medical evaluation. Somatic Experiences offers body-based support that some people find helpful for stress and tension, and Therapists.plus connects people with talk therapy for coping with the emotional weight of a health journey. Providers.plus lists licensed providers if you are looking for someone to evaluate your situation.
Somatic Experiences: embodiment and movement →Somatic Experiences: nervous system regulation →Therapists.plus: mind body connection →
Keep in mind
- Verify FDA status for any product, and remember that most clinic stem cell, perinatal and exosome products are not FDA-approved.
- Red flags include cure-all or treats-everything claims, paying to join a clinical trial, testimonials in place of evidence, and pressure to travel abroad or across states for treatment.
- Confirm the clinician's license with your state medical board, check that any study is registered on ClinicalTrials.gov with IRB oversight, and get written informed consent.
- Licensed professionals should guide care for serious conditions. For emergencies call 911; in a crisis call or text 988.
Guides in this topic
Provider types
MSC clinical research sites
registered clinical trials · mesenchymal stromal cell studies · investigational protocols
Integrative & holistic regenerative practices
integrative medicine · nutrition and lifestyle · PRP · coordinated care
Orthopedic regenerative medicine
bone marrow aspirate concentrate (BMAC) · PRP · image-guided injections
Frequently asked questions
How do I compare stem cell clinics safely?
Start by asking each clinic for the exact product used and its FDA status, then confirm the clinician's license with your state medical board. Ask for written informed consent covering risks and alternatives, and whether any study is registered on ClinicalTrials.gov. Comparing answers, rather than marketing, is the safest approach.
Is stem cell therapy FDA-approved?
Only in limited cases. In the U.S., the only FDA-approved stem-cell products are cord-blood-derived hematopoietic progenitor cell (HPC) products for certain blood and immune disorders, used in specialist transplant settings. Most clinic stem cell therapy offerings are not FDA-approved, and the FDA has warned the public about unapproved products.
What are the warning signs of a regenerative clinic?
Common red flags include claims that a treatment cures or treats many unrelated conditions, requests to pay to join a clinical trial, and testimonials used instead of evidence. Pressure to decide quickly or to travel abroad or across states is another warning sign. Any of these is a reason to pause and seek an independent opinion.
How can I verify a stem cell clinical trial?
Search ClinicalTrials.gov for the study and check that it matches what the clinic describes. Ask whether an institutional review board (IRB) oversees it and request the consent documents. Legitimate research generally does not charge participants to take part, so be cautious if you are asked to pay.
Are exosome treatments FDA-approved?
No. No exosome product is FDA-approved, and the FDA has warned the public about unapproved exosome products. If a clinic offers them, ask about the product's regulatory status and talk with an independent licensed clinician before deciding.
Is alternative medicine the same as regenerative medicine?
No. Regenerative medicine refers to approaches aimed at supporting repair, some established and many still investigational, while alternative medicine describes practices outside conventional care. Either label, including holistic, does not change a product's FDA status, so verify it the same way.
Educational resource. StemCell.biz shares general information and connects people with independent providers. It is not medical advice, diagnosis or treatment. Talk with a licensed professional about your health.