Silver fir supplement put to the test: safe for liver and kidneys?
Knowledge-focused
Completed
This study looked at whether a dietary supplement made from silver fir branches, called Belinal®, is safe for the liver and kidneys. Fifteen healthy adults took the supplement daily for 14 days. Researchers measured blood markers of liver and kidney function at several time point…
Phase: NA • Sponsor: University of Ljubljana • Aim: Knowledge-focused
Last updated May 17, 2026 05:54 UTC