research Bioactivity of Fractions and Pure Compounds from Jatropha Cordata Bark Extracts November 2023 in “Plants” Compounds from Jatropha cordata bark have significant anti-inflammatory effects and could help with hair loss.
research Hair Growth Activity of Hair Tonic Preparations Containing Cinnamon Essential Oil (Cinnamomum Burmanii) and Virgin Coconut Oil October 2023 in “Jurnal Ilmu Kefarmasian Indonesia” Cinnamon essential oil and virgin coconut oil hair tonic promoted hair growth, with the highest concentration performing better than the positive control.
research Standardization of Amarantha Hair Oil with Special Reference to Identification of β-Sitosterol as Major Component Having 5α-Reductase Inhibitory Activity/Hair Growth Promoting Activity August 2021 in “International Journal of Research in Dermatology” Amarantha hair oil contains β-sitosterol, which helps promote hair growth.