89 citations
,
February 1993 in “Journal of Medicinal Chemistry” New compounds called benzoquinolinones may treat conditions linked to excess DHT.
December 2025 in “Brazilian Journal of Chemical Engineering”
Polyphenolic compounds may help hair growth but aren't better than minoxidil.
36 citations
,
October 2014 in “Langmuir” Bleaching hair removes its protective top layer and exposes more hydrophilic groups, changing its chemical surface and affecting how it interacts with products.
8 citations
,
January 2011 in “Organic and Biomolecular Chemistry” Minoxidil reacts to nitrosation 7 times more than phenol, mainly due to its -NH₂ groups, leading to the creation of N-nitrosominoxidil.
66 citations
,
February 2010 in “CrystEngComm” Made 8 minoxidil samples; 1 cocrystal, 7 salts formed.
20 citations
,
February 2017 in “European journal of pharmaceutical sciences” The MPA-ISO cocrystal improved solubility and dissolution rate, while the others did not.
8 citations
,
January 2009 in “Transactions of the Materials Research Society of Japan” Water-soluble wool keratin can protect human hair from damage during treatments.
18 citations
,
March 2014 in “Drug Development and Industrial Pharmacy” New gel formulas without ethanol and propylene glycol, containing a minoxidil-methyl-β-cyclodextrin complex, have been created for treating hair loss.
69 citations
,
January 2009 in “Advances in Materials Science and Engineering” Wool keratin is reactive, biocompatible, biodegradable, and can model keratin from other sources.
November 2021 in “Natural product research” Certain polyphenols may help treat skin pigmentation disorders.
12 citations
,
December 2017 in “Food and chemical toxicology” Permanent hair dye mixtures can irritate and damage the skin.
8 citations
,
January 2013 in “Medicinal chemistry” The compound 4c showed strong potential as an anticancer agent.
7 citations
,
June 1989 in “Steroids” Researchers successfully made new compounds for hormone level tests, but one attempt led to an unexpected product, correcting a past error.
75 citations
,
September 2015 in “Acta biomaterialia” Alkylation of human hair keratin allows for adjustable drug release rates in hydrogels for medical use.
January 2018 in “International Journal of Advances in Scientific Research and Engineering” A new method accurately measures phenolic compounds in Ziziphus Jujuba extract quickly and efficiently.
September 2024 in “Journal of the American Academy of Dermatology” Phenoxyethanol in hair growth products may be linked to frontal fibrosing alopecia.
2 citations
,
January 1999 in “Dermatology” 12 citations
,
September 2021 in “Journal of molecular structure” The MXD/24HA salt is more effective for hair growth than raw MXD.
April 2017 in “Journal of Investigative Dermatology” Certain compounds can protect hair cells from aging and promote growth.
21 citations
,
September 2013 in “Current medicinal chemistry” HAC and BAC improve skin targeting and reduce diffusion without causing irritation.
12 citations
,
December 2017 in “Journal of biomaterials science. Polymer ed.” Human hair protein extracts can protect skin cells from oxidative stress.
4 citations
,
January 1994 in “Yakugaku zasshi” EPC-K is stable except at very acidic pH or when exposed to sunlight, and it can decompose in low ethanol concentrations.
10 citations
,
January 2011 in “Skin research and technology” Procyanidin oligomers can protect hair from oxidative damage and could be good for hair care products.
1 citations
,
January 1997 in “Skin research” Hinokitiol and pantothenylethylether in hair products can cause strong allergic reactions.
14 citations
,
February 1998 in “Bioorganic & Medicinal Chemistry Letters” Some newly made compounds can block an enzyme linked to hair loss and prostate growth, with one in particular being very selective.
June 2023 in “International Journal of Clinical Research and Reports” Method B with propylene glycol is better for stable low-concentration DPCP solutions for alopecia areata.
34 citations
,
February 2012 in “International Journal of Dermatology” Dermatoscopy can help identify hydroquinone-induced skin issues, avoiding invasive biopsies.
December 2025 in “Biomedicine & Pharmacotherapy” Melamax® protects skin from UV damage and reduces inflammation and oxidative stress.