Types of Stem Cell Therapy: A Patient's Guide

Not all stem cell therapies are the same. The type of cells used — where they come from, how they are processed, and how they are administered — determines what conditions they can treat, what the procedure involves, and how much it costs. This guide explains each major type in plain language.

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Quick Comparison

Type	Source	Est. Cost	FDA Status (US)
Bone Marrow (BMAC)	Your own body	$3k–$8k	Generally permitted (same-procedure)
Adipose (Fat-Derived)	Your own body	$4k–$12k	Permitted if minimally manipulated
Umbilical Cord MSCs	Donor (birth tissue)	$5k–$20k	Requires IND for most uses
Amniotic Products	Donor (birth tissue)	$2k–$8k	Regulated as HCT/P; enforcement active
Exosomes	Derived from MSCs	$3k–$15k	Not approved; FDA warnings issued
Lab-Expanded MSCs	Autologous or donor	$10k–$35k+	Requires IND; common internationally
PRP	Your own blood	$500–$3.5k	Generally not regulated as a drug

* Cost ranges are estimates. FDA status reflects general US regulatory guidance as of 2026 and is not legal advice. Consult a physician for your specific situation.

Autologous Therapy

Cells are harvested from your own body — typically from bone marrow or fat tissue. Because the cells are yours, there is no risk of immune rejection. The trade-off is that a harvesting procedure is required, and cell quality can decline with age or illness.

Allogeneic Therapy

Cells come from a screened donor — typically umbilical cord tissue collected at birth. No harvesting procedure is needed for the patient, and younger donor cells may have higher potency. The cells are lab-expanded and cryopreserved before use.

Detailed Breakdown

Click any type to expand the full details, including how it works, what it's best for, limitations, and FDA regulatory status.

Questions to Ask Your Clinic

Before committing to any stem cell therapy, ask your clinic these questions to understand exactly what you are receiving:

What type of cells will I receive — autologous or allogeneic?

Where do the cells come from, and how are they sourced?

Are the cells lab-expanded? If so, under what regulatory framework?

What is the cell count and viability of the product?

Can you provide a Certificate of Analysis for the cells?

Is this treatment part of an FDA-registered clinical trial?

What outcomes data do you have for my specific condition?

What is included in the quoted price — cells, administration, follow-up?

Find a Clinic That Offers What You Need

Use the StemConnect directory to filter clinics by cell type, condition, and location — or take our 2-minute quiz to get personalized matches.

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Disclaimer: This article is for informational purposes only and does not constitute medical advice. Regulatory status, clinical evidence, and available therapies change frequently. Always consult a licensed physician before pursuing any stem cell therapy. Stem cell therapies may be investigational and are not FDA-approved for all conditions or uses described here.