To answer your question using scientific research:

https://www.nejm.org/doi/10.1056/NEJMc1915189

https://www.sciencedirect.com/science/article/pii/S1567576921008481

and there are others.

Serrapeptase and Nattokinase are maybe 2 more to add.

Serrapeptase & Nattokinase: What you need to know

https://www.mdpi.com/2305-6320/8/11/68

I should have included this article as well. This is the original study and the one referred to in the New England Journal of Medicine article.                         https://pulmonaryfibrosisnews.com/2020/04/21/green-tea-extract-stops-anti-fibrotic-processes-ipf-small-study-
<h1 class=”bio-article-content-heading… Read more

For supplements please read these articles.                                                                                                          1) From the New England Journal of Medicine. Green Tea extract shown to possible stop and possible reverse the fibrosis process in PF. 600 mg of EGCG for 14 days and then a biopsy was performed… Read more