December 2021 in “Ad-Dawaa' Journal of Pharmaceutical Sciences” Green tea and celery leaf extracts in hair tonic promoted hair growth in guinea pigs, with the best results at specific concentrations.
24 citations
,
January 2015 in “Annals of Dermatology” Herbal extracts may help hair grow and could be an alternative to synthetic hair loss treatments.
The extract combination can promote hair growth and act as a natural hair dye.
8 citations
,
June 2024 in “Pharmaceutics” PEA-ENL improves skin delivery and reduces inflammation without side effects.
20 citations
,
August 2015 in “International Journal of Molecular Medicine” Human placental extract may help hair growth by affecting certain cell signals and could be more effective with minoxidil.
August 2025 in “Current Issues in Molecular Biology” Periplaneta americana extract helps hair regrowth in mice with alopecia.
October 2025 in “INSOLOGI Jurnal Sains dan Teknologi” Pacing leaf extracts can promote hair growth in rabbits, but minoxidil works better.
November 2025 in “Journal of English Language and Education” Guava leaf extract hair tonic is safe, well-liked, and may help strengthen hair and scalp.
2 citations
,
August 2020 in “Natural Product Communications” A mix of Platycladus orientalis leaf extract and alpha-terpineol helps mice grow hair by increasing growth factors and cell growth.
1 citations
,
July 2019 in “Journal of the Korean Society of Food Science and Nutrition” Platycodon grandiflorum extract may help prevent hair loss.
April 2013 in “The FASEB journal” Platycarya strobilacea extract significantly improves hair growth and follicle health.
Human placental extract effectively and safely improves melasma, ulcers, and alopecia areata.
September 2025 in “Jurnal Ilmu Kedokteran dan Kesehatan Indonesia” Bay leaf extract in pomade promotes hair growth.
2 citations
,
December 2017 in “Korean Journal of Medicinal Crop Science” Houttuynia cordata extract promotes hair growth and could be useful in hair care products.
1 citations
,
May 2018 in “Research & Reviews: Journal of Herbal Science” The research helps standardize Henna leaf for safe use in traditional medicine and hair care.
August 2024 in “Journal of the Korean Society of Cosmetology” Wild peach leaf extract improves hair strength, thickness, and shine after dyeing.
November 2025 in “Journal of Microbiology and Biotechnology” Pea sprout extract may help hair regrow by reducing stress and inflammation.
October 2024 in “Current Issues in Molecular Biology” Platycladus orientalis leaf extract helps hair grow by activating certain proteins.
2 citations
,
September 2011 in “Revista de Ciências Farmacêuticas Básica e Aplicada” The chili pepper shampoo was safe and well-liked by volunteers.
12 citations
,
September 2014 in “Journal of Food Science and Nutrition” Platycarya strobilacea extract is a strong antioxidant that can grow hair better than minoxidil.
1 citations
,
May 2025 in “Natural Products and Bioprospecting” PEVIII is a promising treatment for Pseudomonas aeruginosa keratitis.
January 2021 in “Natural Products Chemistry & Research” Combining Datura metel leaf and flower extracts can enhance hair growth without skin irritation.
January 2020 in “대한미용학회지” Natural ingredients like plant extracts and marine life show promise for improving scalp health and reducing hair loss.
August 2025 in “Frontiers in Pharmacology” Periplaneta americana extract helps hair regrowth by reducing inflammation and improving skin bacteria balance.
5 citations
,
January 2022 in “Molecular Medicine Reports” Pine bark extract helps mice grow hair by reducing inflammation and boosting growth factors.
June 2022 in “International Journal for Research in Applied Science and Engineering Technology” The herbal shampoo made from Piper Betel and Psidium Guajava leaves was safe, promoted hair growth, and reduced hair fall.
June 2026 in “Zenodo (CERN European Organization for Nuclear Research)” Rice and guava leaf extracts can improve hair health and reduce hair fall.
26 citations
,
January 2016 in “Annals of Dermatology” Ecklonia cava polyphenols help increase human hair growth and reduce hair loss.
44 citations
,
January 2007 in “Biological & pharmaceutical bulletin” Black pepper leaf extract contains compounds that can block testosterone effects and promote hair growth.
1 citations
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August 2024 in “Pharmaceuticals” Goat placenta extract in a special delivery system improved hair growth and thickness in chemotherapy patients.