The record
Kenvue's Form S-1 (SEC accession 0001628280-23-000234) supplies the switch chronology: J&J discontinued talc-based baby powder in the United States in 2020, announced the global transition to cornstarch on August 11, 2022, and completed the global changeover in 2023.
Claim scope
The corporate-stated dates of the talc-to-cornstarch transition for the baby powder line, from the issuer's own SEC disclosure.
What this source does not establish
The filing does not state a reason for the discontinuation; it does not establish that the decision was or was not related to litigation, safety findings, or sales.
Limitations
Write 'in 2020' for the US discontinuation — the filings do not support a May 2020 date. Exact date only for the August 11, 2022 announcement; year-only elsewhere.
Source
Sec Filing — Kenvue Inc. Form S-1 filed 2023-01-04, accession 0001628280-23-000234