I trust the clinical study conducted comparing Hemostyp gauze to surgicel and other documented facts! Here is another study albeit from a 2020 article but pertinent to investors IMO!

https://mailbusiness.ionos.com/appsuite/#!!&a...sd%7De%7Cz
Efficacy is proven!

https://www.clinicaltrials.gov/study/NCT03654560?tab=results
$5-$10+