September 2022 in “Tạp chí Y Dược học Cần Thơ” Grapefruit peel essential oil with Gleditsia sinensis extract can make hair grow faster and longer in mice.
April 2019 in “Agriculture and natural resources” 
August 2025 in “Frontiers in Pharmacology” Periplaneta americana extract helps hair regrowth by reducing inflammation and improving skin bacteria balance.
3 citations
,
February 2023 in “Journal of Experimental Pharmacology” Kigelia africana fruit extract can prevent and reverse prostate enlargement in rats.
February 2025 in “Journal of Investigative Dermatology” DMG-Na may help reduce hair loss and improve hair growth, but more research is needed.
August 2025 in “South African Journal of Botany” Formulation B of the herbal hair oil promotes hair growth better than standard treatments and is safe for use.
May 2024 in “Physiologia Plantarum” Bacillus subtilis helps plants get more phosphorus and grow better roots.
May 2026 in “Zenodo (CERN European Organization for Nuclear Research)” The herbal shampoo effectively treats dandruff and is a good alternative to synthetic options.
Enzymatic synthesis improved the water solubility of the flavonoid baicalin, which may help treat hair loss conditions.
13 citations
,
December 2017 in “BMC Complementary and Alternative Medicine” The Asian herbal mix with Houttuynia cordata, Perilla frutescens, and green tea helped grow hair in mice.