June 2021 in “Journal of Pharmaceutical Care Anwar Medika” The hair tonic made from cayenne pepper leaf extract is physically stable and suitable for use.
June 2021 in “Journal of emerging technologies and innovative research” Onion and Aloe vera can help protect hair from damage caused by hair dyes.
August 2020 in “Prosiding Farmasi” Bidara Arab leaves may help promote hair growth.
June 2020 in “International journal of medical science and clinical invention” Modern research supports traditional uses of Yarrow for hair loss and skin issues.
April 2019 in “Agriculture and natural resources” 
November 2013 in “Annales de Dermatologie et de Vénéréologie” Cinnamon essential oil can cause severe or unusual skin reactions, with cinnamaldehyde being the main allergen.
November 2007 in “Neuro-chirurgie/Neurochirurgie” Cyproterone acetate is a safe treatment that causes mild feminizing effects and is more effective with added estrogens.
June 2006 in “Annales de Dermatologie et de Vénéréologie” Tranexamic acid effectively reduced swelling episodes in a girl with a rare form of hereditary angioneurotic edema.
January 2023 in “International journal of research publications” Rice bran oil works as well as 2% minoxidil to prevent hair loss and promote hair growth.
56 citations,
January 2008 in “Dermatology” Higher iron levels in the blood are not linked to increased hair loss in women.
29 citations,
February 1987 in “General and comparative endocrinology” Thyroid and gonadal hormones control seasonal hair growth and molting in male European badgers.
19 citations,
July 2018 in “Medicines” Juniperus plants contain compounds with potential for developing various medical treatments.
14 citations,
April 2021 in “Heliyon” Pomegranate leaf extract may help with hair growth, dandruff, and lice.
9 citations,
June 2022 in “Plants” Shallot extract may help with hair growth and treating hair loss.
5 citations,
June 2018 in “Records of Natural Products” Garden cress extract may help treat skin inflammation and androgen-related disorders.
4 citations,
October 2022 in “Microbial Cell Factories” Certain bacteria from the Citrullus colocynthis plant may be a new source of antibiotics to fight drug-resistant diseases.
4 citations,
January 2011 in “Der Pharmacia Lettre” Hibiscus flower extract slowed down hair growth in rats.
3 citations,
January 2014 Green tea extract hair tonic is stable at room temperature, promotes hair growth better than minoxidil, and is safe for use.
2 citations,
April 2019 in “Pharmaceutical sciences and research” The lotion with menthol promotes more hair growth than the one without menthol.
2 citations,
December 2018 in “Natural Product Research” A new compound from fermented papaya may help stimulate hair growth.
1 citations,
June 2023 in “Pharmacognosy Research” Bacopa monnieri, or Brahmi, is a traditional herb that may improve memory and treat various conditions, but more research is needed.
1 citations,
February 2023 in “Plants” BB4CMU rice bran oil may help treat hair loss and gray hair.
1 citations,
March 2022 in “The Scientific World Journal” The cream made from cocoa pod peel can promote hair growth but may cause skin irritation.
1 citations,
December 2021 in “Jurnal Insan Farmasi Indonesia” Pomade with 12% ethanol extract of Momordica charantia L. leaves promotes the most hair growth.
1 citations,
February 2021 in “Journal of Natural Remedies” Ficus religiosa and Morus alba extracts improved hair growth and follicle regeneration in mice.
1 citations,
January 2021 in “JIFFK Jurnal Ilmu Farmasi dan Farmasi Klinik” Celery extract didn't significantly boost hair growth in the gel.
October 2024 in “AL-MIKRAJ Jurnal Studi Islam dan Humaniora (E-ISSN 2745-4584)” A 30% papaya skin extract hair tonic effectively promotes hair growth.
September 2024 in “Sasambo Journal of Pharmacy” The optimal pomegranate leaf extract shampoo formula effectively combats dandruff without causing hair loss.
A 15% clove leaf extract shampoo promotes hair growth but is less effective than minoxidil.