The science
Four classes of living material.
Every Biacells product belongs to one of four biologic classes, each with a distinct role in the body's repair program.
Class I — Structure
Wharton's jelly
The gelatinous matrix of the umbilical cord is nature's scaffolding: collagen types I and III, hyaluronic acid, sulfated proteoglycans, and native growth factors in their original architecture. Cryopreservation keeps that architecture intact, so what reaches the clinic is the tissue itself — not an extract.
Class II — Signal
Exosomes
Extracellular vesicles 30–150 nanometers across, carrying the proteins, lipids, and microRNA that cells use to coordinate repair. A single dose contains billions of vesicles — a broadcast of regenerative instructions rather than a single molecular message.
Class III — Factors
RPA cell factors
Concentrated signaling proteins — the cytokine and growth-factor payload harvested from perinatal sources, quantified per lot. Available in half and full dose so protocols can be titrated to the indication.
Class IV — Cells
Cord blood & MUSE cells
Viable cellular allografts: cord-blood preparations quantified to 50 or 100 million cells by flow cytometry, and MUSE (multilineage-differentiating stress-enduring) cells — a pluripotent-like population studied for its homing behavior toward damaged tissue.
Chain of custody
From donation to your door.
- 01
Donation
Full-term, healthy births. Informed consent, always.
- 02
Screening
Donor serology and lot-level sterility testing.
- 03
Processing
ISO-classified cleanroom processing within hours of collection.
- 04
Cryopreservation
Controlled-rate freezing; vapor-phase nitrogen storage.
- 05
Cold chain
Cryo-shipper delivery with temperature telemetry to your door.
Ready to look deeper?
Our clinical team walks every new partner through sourcing, handling, and protocol design.