Lavender and tea seed oil in nanostructured carriers boost hair growth better than a commercial product.
18 citations
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June 2010 in “Cell Stress and Chaperones” Heat treatment increases hair loss in certain mice.
December 2018 in “Dermatologic Surgery” 
A 15-year-old boy's smelly, yellow armpit hair improved with clindamycin treatment.
July 2023 in “Revista Ibero-Americana de Humanidades, Ciências e Educação” Combining ultrasound and vacuum therapy effectively reduces cellulite and improves skin texture.
Hibiscus leaf extract in hair tonic promotes hair growth effectively.
5 citations
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September 2019 in “Medical Sains Jurnal Ilmiah Kefarmasian” The gel with green tea and gotukola may help hair growth.
April 2026 in “The Breast” Both scalp cooling and chemical cooling caps effectively prevent hair loss in breast cancer patients undergoing chemotherapy.
April 2025 in “Ukrainian Journal of Veterinary and Agricultural Sciences” Adding a water-soluble fatty acid complex to sheep diets improves wool growth by increasing primary hair follicle size and density.
September 2025 in “Stem Cell Research & Therapy” EVs and CMs may safely improve skin lightening and rejuvenation, but more research is needed.