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.
3 citations
,
February 2023 in “ACS omega” Grape seed oil improved hair quality the most, followed by rosehip and safflower seed oils, and reduced damage from shampoo.
May 2017 in “Journal of The American Academy of Dermatology” The new baby shampoo and wash with stearic acid is safe and potentially effective for nourishing babies' skin.
11 citations
,
March 1959 in “Journal of Histochemistry & Cytochemistry” Sulphur, phosphorus, and metals are distributed differently in animal skin follicles, with variations in detection speed and location.
1 citations
,
January 2025 in “International Journal of Advanced Multidisciplinary Research and Studies” Herbal ingredients like Reetha, Amla, Henna, Shikakai, Hibiscus, Aloe Vera, and Coconut oil make hair smoother, shinier, and stronger.
December 2022 in “Himi, himijn tehnologijn hùrèèlèngijn èrdèm šinžilgèènij bùtèèl” Hair products with copper and zinc enriched yeast made hair thicker and denser.
28 citations
,
December 2011 in “Biocatalysis and biotransformation” PDI helps restore over-bleached hair's strength and structure by attaching special peptides.
January 2024 in “Estetologia Medyczna i Kosmetologia” Most hair loss shampoos have unproven active ingredients.
32 citations
,
January 1994 in “Skin Pharmacology and Physiology” Minoxidil helps hair growth by activating enzymes in hair follicles.
January 2020 in “대한미용학회지” Natural ingredients like plant extracts and marine life show promise for improving scalp health and reducing hair loss.
January 2023 in “Fashion and textiles” Cationic and nonionic surfactants provide better color intensity and resistance for semi-permanent hair dye than anionic surfactants.
20 citations
,
December 2012 in “Journal of molecular structure” The study found that thioglycolic acid breaks down hair bonds more consistently than l-cysteine, which is less damaging to hair.
13 citations
,
October 1960 in “Experimental Biology and Medicine” Selenium-75 stays in dog hair for up to 316 days.
March 2016 in “Aktualʹnì pitannâ farmacevtičnoï ì medičnoï nauki ta praktiki” The shampoo with minoxidil maintains its consistency well and spreads evenly on the scalp.
March 2026 in “Journal of Hunan University Natural Sciences” Albizia saponaria stem bark shows promise as a natural antidandruff treatment.
The herbal shampoo effectively reduces dandruff and hair fall.
January 2025 in “Applied Sciences” Sulforaphane from broccoli may help treat certain cancers, hormone issues, and hair loss.
Zinc methionylglycinate at 160 ppm improves dog hair and zinc levels best.
1 citations
,
January 2016 in “Der pharmacia lettre” Eclipta alba extracts in shampoo can help hair growth and fight dandruff.
1 citations
,
September 2017 in “Revista de la Sociedad Química del Perú” The shampoo with Urtica urens L. extract reduced hair loss and didn't irritate the skin.
June 2025 in “Journal of Cosmetic Dermatology” Botanical extract shampoo and tonic improved hair loss in most participants.
April 2026 in “Zenodo (CERN European Organization for Nuclear Research)” The herbal shampoo, conditioner, and serum effectively promote hair growth and reduce hair fall with minimal side effects.
January 2004 in “Chinese Journal of Aesthetic Medicine” High levels of sodium fluoride harm hair growth, but sodium selenite can reduce this harm.
6 citations
,
August 2021 in “International Journal of Cosmetic Science” Using antioxidants on the scalp can make it healthier and decrease hair loss.
12 citations
,
March 1958 in “American Journal of Clinical Nutrition” Shampooing can affect the loss of minerals like calcium and iron from hair.
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.
29 citations
,
August 2005 in “Biopolymers” L-cysteine slows down the breaking of bonds in hair due to electrostatic interactions.
8 citations
,
March 2020 in “Dermatologic Therapy” The new hair loss treatment kit was safe and improved hair growth without any adverse effects.
1 citations
,
July 2024 in “Journal of Cosmetic Dermatology” Low SULT activity in hair follicles leads to better response to oral minoxidil for hair loss.
A 15% bitter melon leaf extract shampoo promotes the most hair growth.