April 2023 in “Cancer Research” Plucked hair can effectively monitor drug effects in cancer treatment.
5 citations
,
January 1988 in “Analytical profiles of drug substances” Minoxidil helps lower blood pressure and can also promote hair growth.
April 2026 in “Journal of Cosmetic Dermatology” Hair growth supplements show promise, but more research is needed.
34 citations
,
January 2018 in “International Journal of Dermatology” Scalp cooling is the most effective FDA-approved method to prevent chemotherapy-induced hair loss, but more research is needed for other treatments.
February 2026 in “Zenodo (CERN European Organization for Nuclear Research)” Natural hair growth ingredients like plant extracts and vitamins show promise but need better formulations for effectiveness.
October 2014 in “Cancer Research” A new topical treatment may prevent hair loss from cancer therapy by adjusting cell death processes in hair follicles.
November 2025 in “Andalas University eThesis (Andalas University)” Rosemary extract hair tonic is a safe and effective natural alternative for promoting hair growth.
May 2023 in “Elsevier eBooks” Some nutritional supplements may help thicken hair in people with hair loss, but taking too much can cause side effects.
4 citations
,
March 2021 in “Asian Journal of Beauty and Cosmetology” Dendropanax, sea salt, and other extracts can help reduce hair loss and promote hair growth.
October 2025 in “International Journal of Women’s Dermatology” Many women's hair growth products contain harmful ingredients, but eco-friendly options are available.
5 citations
,
July 2022 in “International Journal of Health Sciences” The herbal hair tonic effectively fights fungi and bacteria and has good texture and balance.
10 citations
,
July 2021 in “European journal of pharmaceutics and biopharmaceutics” Nanoparticles sized between 470 and 750 nm are best for delivering substances like caffeine into hair follicles for absorption.
October 2025 in “Asian Journal of Pharmaceutical Research and Development” Combining natural extracts with modern science creates effective and safe hair-care products.
1 citations
,
January 2017 in “Elsevier eBooks” Functional materials in hair care improve shine, volume, frizz control, color protection, and repair.
1 citations
,
July 2023 in “Current Developments in Nutrition”
January 2015 in “Hair therapy & transplantation” Some botanical products may help increase hair growth in people with alopecia, but more research is needed.
November 2004 in “Qucosa (Saxon State and University Library Dresden)” Active agents mainly stay on the hair surface after short washes.
January 2025 in “International Journal of Trichology” Topical alternatives like Redensyl, Procapil, onion juice, and rosemary oil may help with hair loss and have fewer side effects.
38 citations
,
September 2017 in “Oncologist” Scalp cooling can help prevent chemotherapy-induced hair loss with a 50-90% success rate and is safe for patients.
4 citations
,
August 2014 in “The Journal of Korean Medicine Ophthalmology and Otolaryngology and Dermatology” Narasoo shampoo and tonic improved scalp and hair health without safety issues, but more research is needed.
The optimal concentration for caffeine release in gel form is 0.2% caffeine and 2.3% chitosan.
September 2023 in “Journal of Nutrition and Metabolism” One Ashwagandha extract may help protect cells with its antioxidant properties, while another could promote hair growth.
January 2005 in “Digital Access to Scholarship at Harvard (DASH) (Harvard University)” The FDA struggles to regulate hair loss supplements due to a law allowing unproven claims.
1 citations
,
November 2021 in “Jurnal Farmasi Indonesia” Secang wood extract hair tonic promotes hair growth and meets quality standards.
35 citations
,
June 2017 in “Pharmaceutical research” Researchers developed a model that shows hair follicles increase skin absorption of caffeine by 20%.
1 citations
,
November 2022 in “Journal of Investigative Dermatology” ALRN-6924 may prevent hair loss caused by chemotherapy.
8 citations
,
January 2011 in “Collection of Czechoslovak Chemical Communications” Researchers developed a sensitive method to measure minoxidil in various products with high accuracy.
August 2024 in “RCMOS - Revista Científica Multidisciplinar O Saber” Barbershops should prioritize safe, responsible scalp care and refer clients to dermatologists when needed.
September 2025 in “Brazilian Journal of Hair Health” Cacao can improve hair strength and shine.
17 citations
,
June 2020 in “Anais brasileiros de dermatologia/Anais Brasileiros de Dermatologia” Scalp cooling is an effective way to prevent hair loss from chemotherapy.