Cocor Bebek leaf extract may promote hair growth better than minoxidil at high concentrations.
October 2025 in “Jurnal Medisains Kesehatan” Muntingia calabura leaf extract is more effective against acne-causing bacteria than Averrhoa bilimbi.
December 2021 in “Ad-Dawaa' Journal of Pharmaceutical Sciences” Green tea and celery leaf extracts in hair tonic promoted hair growth in guinea pigs, with the best results at specific concentrations.
February 2024 in “Trends in Sciences” Store Tectona grandis leaf extracts in slightly acidic, light-protected conditions for best stability.
Ceiba leaf extracts significantly speed up hair growth.