April 2018 in “Journal of Chromatographic Science” Finasteride's stability and safety confirmed through precise analytical methods.
August 2018 in “Journal of the American Academy of Dermatology” 
Low level laser or LED therapy combined with infiltrations may help hair growth.
1 citations,
June 2023 in “Journal of Patchouli and Essential Oil Products” Patchouli essential oil may help reduce eczema symptoms in infants and toddlers.
November 2018 in “Journal of investigative dermatology, venereology and cosmetology” Biofield Energy Treatment, specifically The Trivedi Effect®, can potentially enhance hair growth by increasing the growth activity of human dermal papilla cells.