Placental MSC Secretome, 1 and 5 mL
The whole conditioned medium, in one vial.
Placental MSC secretome: 3 mg in the 1.0 mL vial and 15 mg in the 5.0 mL vial, as stated by the manufacturer.
Manufactured by a qualified partner manufacturer. Supplied by ExaVeyra Sciences to licensed clinics.

- 15 mg of secretome in the 5.0 mL vial
- Frozen cold-chain delivery
- Lot certificate of analysis on request
Available formats
Each format has its own reference number. Figures are as stated by the manufacturer; lot-specific values are on the certificate of analysis.
| Format | Reference | Manufacturer-stated content per vial |
|---|---|---|
| Placental MSC Secretome 1.0 mL | EXV-PMS-01 | 3 mg secretome |
| Placental MSC Secretome 5.0 mL | EXV-PMS-05 | 15 mg secretome |
Where it fits in your suite
Practices use the secretome as a topical scalp step in an in-clinic aesthetic session, in line with the manufacturer's labeling.
The scalp step
Applied topically to the scalp during an in-clinic aesthetic session.
The whole secretome
Conditioned medium rather than a purified fraction, so one vial carries vesicles, growth factors, proteins, peptides and amino acids together.
Topical only
Applied to the scalp surface. Not sold for injection or any other route into the body.
This describes where practices place it in a session, not what it does. Whether and how it is used is the licensed practitioner's decision.
What sets it apart
Placental MSC source
Conditioned medium from placental mesenchymal stromal cell culture, prepared by a qualified partner manufacturer.
Lot certificate of analysis on request
Every lot is issued a certificate of analysis, provided on request before or with your order.
Frozen cold-chain delivery
Shipped frozen on cold chain. Stored at -20°C long term and 4°C once thawed, per the manufacturer's handling instructions.
Lot traceability
Every vial carries its lot number, which ties it to that lot's certificate of analysis.
What's in the vial
The Placental MSC Secretome is the conditioned medium from placental mesenchymal stromal cell culture. Each 1.0 mL vial carries approximately 3 mg of secretome content and each 5.0 mL vial approximately 15 mg, as stated by the manufacturer: extracellular vesicles, growth factors, proteins, peptides and amino acids.
Unlike a purified exosome fraction, a secretome keeps the wider range of factors the parent cells release, so it is characterized by total protein rather than by particle count alone.
Manufactured by a qualified partner manufacturer, with a certificate of analysis issued for every lot and available on request.
Characterization
Total protein · secretome profile · lot certificate of analysis
Request or reserve Placental MSC Secretome
Placental MSC Secretome 1.0 mL
3 mg secretome
Ref: EXV-PMS-01
Placental MSC conditioned medium: extracellular vesicles, growth factors, proteins, peptides and amino acids, at 3 mg secretome per vial.
Placental MSC Secretome 5.0 mL
15 mg secretome
Ref: EXV-PMS-05
5.0 mL conditioned medium format for larger surface areas. Placental MSC secretome at 15 mg per vial.
A concierge service for standing accounts
Verified clinics that order on a schedule are looked after by name. Allocation, reorders and paperwork are handled for you, so the vial is in the freezer before the session is on the book.
Dedicated contact
One named person at ExaVeyra handles your account, from verification to every reorder.
Priority allocation
Standing accounts are first in line when a new lot is allocated.
Standing orders
Set a recurring order on your schedule and it ships on cold chain without a new request each time.
Documentation sessions
A walkthrough for your team of lot certificates, storage and handling records.
Choose your signature
Three vials in the collection, each with its own place in the suite.

MSC Exosome Concentrate
MSC exosomes in normal saline, for the laser and microneedling suite.
View MSC Exosome Concentrate
MSC Exosome Concentrate, High Load
The highest microvesicle load in the collection.
View MSC Exosome Concentrate, High LoadCompare the collection
The concentrates and the secretome side by side: formats, content per vial and where each one fits.
Regulatory & handling
Cold-chain shipped frozen. Stored at −20°C long term and 4°C once thawed, per the manufacturer's handling instructions. Supplied for topical aesthetic use by licensed practitioners, as labeled by the manufacturer, and for laboratory and IND-authorized clinical research. Not sold for injection, infusion or any other route into the body, and not intended to diagnose, treat, cure or prevent any disease.
Frequently asked questions
- What makes a secretome different from an exosome isolate?
- A secretome is the whole conditioned medium rather than a purified vesicle fraction, so it is characterized on total protein and a secretome profile, with a certificate of analysis for each lot.
- What documentation ships with an order?
- Every vial carries its lot number, and a Certificate of Analysis is issued for every lot and provided on request. Practices with their own documentation requirements should raise them at account setup so we can confirm what we are able to supply before a first order ships.
- How should this material be handled on arrival?
- Check the temperature indicator included with the shipment before the vials go into storage, and move them to their storage condition promptly. If the indicator reads outside range, contact us before use rather than storing the shipment. Storage and handling conditions follow the manufacturer's handling instructions, which ship with each order.
- Who can open a wholesale account?
- NPI-verified licensed practitioners. Verification happens before pricing is released, and professional licensure is confirmed for the destination state before a first order ships.
- What is the regulatory status of this material?
- No exosome product has been approved by the FDA for administration to humans. Material is supplied for topical aesthetic use in clinics and for medical, molecular biology and biochemistry research applications, and is not a tissue product as defined by FDA guidelines. Whether and how it is used in a given session is the licensed practitioner's decision.
Ready to order Placental MSC Secretome?
NPI-verified wholesale accounts unlock full pricing across every format. Request a quote for any format above or apply for a full wholesale account.
Important regulatory notice
Product status. Biomolecular signaling vesicles (exosomes) supplied by ExaVeyra Sciences are not approved, cleared, or licensed by the United States Food and Drug Administration. No exosome product has been approved by the FDA for administration to humans for any indication. Statements on this page have not been evaluated by the FDA.
Use and responsibility. Supplied for topical aesthetic use by licensed practitioners, as labeled by the manufacturer, and for laboratory and IND-authorized clinical research. Not for injection, infusion, intranasal or any other route into the body. The licensed practitioner is solely responsible for whether, how and in what setting the material is used.