10 citations,
August 2014 in “Skin research and technology” Sleep, testosterone levels, and a specific enzyme activity affect skin oil production in women.
3 citations,
December 2014 in “Steroids” Fermentation of Finasteride with Ocimum sanctum L. creates new metabolite that inhibits tyrosinase.
August 2008 in “European Neuropsychopharmacology” RY-023, a specific drug, can improve early stage memory learning without affecting general activity in rats, but it's less effective for later learning stages and doesn't impact memory recall.
June 2017 in “Asian journal of pharmaceutical and clinical research” Green tea extract gel safely increases eyelash length.
May 2019 in “Clinica chimica acta” The study developed methods to measure biomarkers in mice and found differences in hormone levels linked to gut microbiota diversity and stress response.
44 citations,
October 1989 in “International Journal of Pharmaceutics” Minoxidil's effectiveness decreases as vehicle evaporates; concentration and thermodynamic activity matter.
May 2024 in “Pharmacia/Farmaciâ” Purple sweet potato leaf extracts can help treat hair loss and fungal infections.
December 2022 in “Biochemical and Biophysical Research Communications” HtrA2 activity is crucial for normal hair growth by regulating fat cell development.
February 2023 in “Frontiers in Pharmacology” Water extract of Cacumen Platycladi helps hair growth by activating specific cell pathways.
46 citations,
April 2014 in “PLOS ONE” Gray hair may be caused by lower antioxidant activity in hair cells.
32 citations,
July 2018 in “FEBS letters” A specific protein complex increases the activity of a plant enzyme, but this action is not required for plant root hair growth.
13 citations,
August 1995 in “The Journal of Steroid Biochemistry and Molecular Biology” The activity of a specific rat enzyme in the prostate and epididymis is highly dependent on the acidity level.
7 citations,
August 2021 in “Heliyon” Phyllotex™ extract was found to significantly promote hair growth and protect against hair loss.
7 citations,
March 2021 in “Evidence-based Complementary and Alternative Medicine” Nelumbinis Semen extract helps hair grow and could prevent hair loss.
4 citations,
January 2022 in “Journal of nanomaterials” Silver nanoparticles made from Ziziphus nummularia fruit extract promote hair growth and fight bacteria and fungi.
3 citations,
June 2023 in “Molecules/Molecules online/Molecules annual” Cepharanthine has many medicinal uses but needs improvement for better effectiveness.
3 citations,
January 2020 in “The journal of investigative dermatology/Journal of investigative dermatology” Skin cells from people with Epidermolysis Bullosa Simplex have abnormally placed and less active mitochondria.
1 citations,
March 2023 in “Applied sciences” Lavender, lemongrass, rosemary, and chamomile essential oils may help protect cells important for hair growth from damage and could promote hair growth.
1 citations,
December 2022 in “Pharmaceuticals” Noni fruit extract, specifically the FEA-3 sub-fraction, can increase hair growth and reduce baldness in male rabbits, potentially acting like common hair loss treatments.
1 citations,
January 2018 in “Journal of microscopy and ultrastructure” The method can identify minerals in hair from water, and using coconut oil or conditioner can prevent mineral buildup.
1 citations,
December 1972 in “Journal of Colloid and Interface Science” Ethanol spreads well on hair at low humidity but less so at higher humidity due to water condensation.
February 2024 in “Brain research bulletin” Blocking androgen activity in newborn rats affects body weight and appetite-related hormones differently in males and females.
October 2023 in “Jurnal Ilmu Kefarmasian Indonesia” Cinnamon essential oil and virgin coconut oil hair tonic promoted hair growth, with the highest concentration performing better than the positive control.
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.
August 2023 in “Journal of Cosmetic Dermatology” Some plants like spinach, broccoli, and matcha may boost the effectiveness of the hair growth drug minoxidil.
May 2023 in “Scientific Reports” The seed extract of Lepidium sativum L. can potentially treat hair loss, showing effects similar to 5% minoxidil.
August 2021 in “Majalah Obat Tradisional” Green tea leaves extract can be used to make a hair tonic that may benefit hair health.
November 2015 in “Pharmacy & pharmacology international journal” Jamun fruit pulp extract is better at promoting hair growth than seed extract.
17 citations,
July 2013 in “Amino Acids” Increased ODC activity leads to skin tumors by recruiting stem cells, not by toxic byproducts.
10 citations,
August 1998 in “Journal of Investigative Dermatology” The compounds tested could potentially treat hair loss and alopecia.