SAFETY / TOXICOLOGY

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Completed 1

Scientists test ancient tree extract for safety

Knowledge-focused Completed

This study checked if a daily dietary supplement made from silver fir tree branches is safe for the liver and kidneys. Fifteen healthy adults took the supplement for two weeks. Researchers used blood tests to look for any changes in liver and kidney health markers.

Matched conditions: SAFETY / TOXICOLOGY

Phase: NA • Sponsor: University of Ljubljana • Aim: Knowledge-focused

Last updated Mar 27, 2026 12:39 UTC

SAFETY / TOXICOLOGY

Get alerted when new SAFETY / TOXICOLOGY trials appear

Scientists test ancient tree extract for safety