research Trachyonychia Associated with Alopecia Areata and Secondary Onychomycosis April 2014 in “Jurnal Biomedik : JBM” An 8-year-old girl had nail and hair issues that improved without specific treatment, but fungal nail infection was hard to cure.
research Effects of Lavender Oil on Hair Growth-Relevant Enzyme Activity and Cytokine Expression in C57BL/6 Mice 1 citations, March 2016 in “Journal of Investigative Cosmetology” Lavender oil promotes hair growth in mice.