Litfulo

ritlecitinib

Approval

ApplicationNDA 215830
Approval dateJun 23, 2023
Approval year2023
SponsorPfizer

FDA-approved use

To treat severely patchy hair loss

Approval package

Query with Claude

The fda-analyst skill answers natural-language questions about this approval by fetching the relevant FDA review PDFs at query time.

git clone https://github.com/cbetz/trove
cp -r trove/skills/fda-analyst ~/.claude/skills/

Example prompts for Litfulo: