Wharton’s jelly, a gelatinous connective tissue contained in the umbilical cord.
Wharton’s jelly can be used in treatments that are regulated under Section 361 of the Public Health Service Act (PHS Act) and 21 CFR Part 1271, provided it meets specific criteria related to minimal manipulation and homologous use.
We process the tissue in a way that doesn’t fundamentally alter its original characteristics and that it’s used for the same purpose in the recipient as it was in the donor – for structural support and cushioning.
https://stemcellsjournals.onlinelibrary.wiley.com/doi/10.1002/sctm.16-0492