12 citations
,
November 2019 in “South African Medical Journal” Lye and no-lye hair relaxers can damage skin.
May 2023 in “Journal of Pharmaceutical Innovation” 29 citations
,
October 2020 in “Environmental health perspectives” Five preservatives may disrupt hormone function and need more health and environmental risk assessment.
The shampoo with 10% SLS had the best physical properties.
3 citations
,
May 2009 in “International Journal of Cosmetic Science” Relaxer treatments damage African–American hair, with commercial products causing more harm than lab-made solutions.
May 2026 in “Zenodo (CERN European Organization for Nuclear Research)” The natural shampoo cleans hair well and needs more refinement for better quality.
May 2026 in “Zenodo (CERN European Organization for Nuclear Research)” The natural shampoo cleans hair well and needs more refinement for better quality.
25 citations
,
November 1994 in “The Journal of Dermatologic Surgery and Oncology” Acetone is not more effective than other degreasers and is more flammable.
8 citations
,
January 1968 DMSO causes reversible swelling in hair but has a complex, less reversible effect on skin.
Encapsulating hair loss drugs in cyclodextrins improves their solubility and reduces scalp irritation.
December 2025 in “Zenodo (CERN European Organization for Nuclear Research)” The herbal anti-dandruff shampoo is effective, safe, and a good alternative to synthetic shampoos.
December 2025 in “Zenodo (CERN European Organization for Nuclear Research)” The herbal anti-dandruff shampoo is effective, safe, and a good alternative to synthetic shampoos.
January 2023 in “Skin Research and Technology” New methods effectively measure how well hair products clean and protect against pollution.
Anionic surfactants significantly improve the foaming of minoxidil gel shampoo.
12 citations
,
July 2017 in “International Journal of Cosmetic Science” N‐AOHPA is a promising alternative to traditional surfactants for better hair conditioning.
1 citations
,
June 2014 in “[Thesis]. Manchester, UK: The University of Manchester; 2014.” Chemical modifications can alter hair's stability and flexibility, with hydrophobic interactions helping maintain structure in humid conditions.
The new method can tell how hair fibers react to moisture after treatments.
75 citations
,
November 1965 in “Textile research journal” Papain and bisulfite break down human hair by dissolving parts of it.
10 citations
,
August 2021 in “Cosmetics” The best shampoo formula used 1% high-weight hyaluronic acid, 10% acidic sophorolipid, and 1% salt for effective hair conditioning and cleansing without sulfates or silicones.
May 2010 in “International Journal of Cosmetic Science” Mercaptans make hair more prone to damage, with reduced hair being more affected than permed hair.
September 2025 in “Ensaios USF” The solid shampoo is eco-friendly and effective, offering a sustainable alternative to regular shampoos.
21 citations
,
September 2011 in “Journal of Pharmaceutical Sciences” Desolvation of finasteride depends on environment and technique.
7 citations
,
April 2009 in “Bioorganic & Medicinal Chemistry Letters” Diphenyl ethers can potentially reduce excess oil production when applied on the skin, helping treat conditions like acne.
November 2016 in “University of the Arts London Research Online (University of the Arts London)” Shampoos with polymers and dyes help maintain and enhance hair color vibrancy.
Deep eutectic solvents can replace toxic solvents in extracting useful compounds for medicines.
September 2023 in “International Journal of Cosmetic Science” The shampoo improves hair conditioning without using silicone.
April 2022 in “Reactions Weekly”
February 2023 in “Deleted Journal” The herbal shampoo effectively cleans hair and removes dandruff without causing side effects.
2 citations
,
January 2011 Relaxers straighten African hair by breaking down its helical structure using strong bases.