67 citations
,
April 2007 in “Journal der Deutschen Dermatologischen Gesellschaft” This article reviews the development and formulation of shampoos, emphasizing their dual role as cosmetic and medicinal products, but presents no new experimental findings.
51 citations
,
January 2014 in “International journal of trichology” This review examines the pH levels of various shampoos and reports no new clinical results, highlighting the potential importance of labeling pH values on shampoo packaging for hair and scalp health.
37 citations
,
October 2017 in “Saudi pharmaceutical journal” This study reports that six shampoo brands in Saudi Arabia generally comply with the national specifications, demonstrating good physicochemical properties such as foam stability and pH levels.
37 citations
,
October 2015 in “PeerJ” This study found that shampoo and conditioner do not alter hair's molecular structure, while perming treatments significantly affect keratin and intermediate filament structures due to bond alterations.
31 citations
,
October 2012 in “Dermatologic clinics” This article discusses the use of cosmetic hair care products to improve patient satisfaction in hair loss treatment and reports no new clinical results; the authors emphasize complementing medical interventions with such products.
21 citations
,
July 1988 in “Clinics in dermatology” This article reviews haircare practices and hair cosmetics for patients with alopecia, emphasizing healthy scalp maintenance and caution in styling; it reports no new clinical results.
12 citations
,
March 2023 in “Processes” In this study, extracts from Chenopodium quinoa, Glycine max, and Malpighia emarginata demonstrated stability, low toxicity, and effective cleaning potential as surfactants in shampoo formulations, showing performance similar to or better than commercial shampoos in terms of surface and interfacial tension and sebum removal.
12 citations
,
February 2014 in “Recent Patents on Inflammation & Allergy Drug Discovery” This article reviews various aspects of shampoos, including preparation methods and commercial value, but reports no new experimental results, instead focusing on patents and product evaluation criteria.
8 citations
,
January 2011 in “Collection of Czechoslovak Chemical Communications” This study developed and validated a sensitive method using adsorptive cathodic stripping voltammetry to directly determine minoxidil in topical solutions, shampoos, and creams, achieving high recovery rates and precision.
7 citations
,
January 2007 in “Elsevier eBooks” This article reviews the composition and functionality of shampoos, emphasizing the role of surfactants in cleaning and conditioning hair, and reports no new experimental results.
4 citations
,
March 2021 in “Journal of Surfactants and Detergents” This study found that hair treated with shampoo containing water-soluble silicone demonstrated smoother sliding and better detangling, compared to shampoo with water-insoluble silicone, due to differences in conditioning film formation.
4 citations
,
January 2021 in “Skin appendage disorders” In this study, researchers found that washing hair 5–6 times per week results in higher satisfaction and better objective and subjective hair and scalp conditions among Asian populations, with no observed detrimental effects from frequent washing.
4 citations
,
July 2015 in “Clinical, cosmetic and investigational dermatology” In this study, a new hypertolerant shampoo significantly reduced scabbing and erythema after hair transplantation, demonstrating excellent skin compatibility and suitability for sensitive scalp care.
2 citations
,
March 2019 in “European Journal of Dermatology” This study concluded that shampoos sold in pharmacies generally contain fewer regulated allergens under EU law compared to those sold in mass-market stores or by mail order, and pharmacy-sold baby shampoos were allergen-free.
1 citations
,
March 2024 in “International Journal of Applied Pharmaceutics” This study found that varying the concentration of propylene glycol in rice water shampoo gel affects physical properties such as viscosity and foam height, without impacting organoleptic qualities or pH stability.
1 citations
,
July 2023 in “Cosmetics” This study found that a novel shampoo formulation effectively delivers caffeine to hair follicles, with 8–9% of absorbed caffeine reaching the follicles, suggesting it may support hair retention by enhancing antioxidant activity.
1 citations
,
December 2021 in “International journal of research in dermatology” This review discusses the evolution of modern shampoos from basic cleansing agents to products with specific therapeutic uses and emphasizes the importance of dermatologists understanding shampoo mechanisms and appropriate selection for scalp and hair health.
1 citations
,
December 2019 in “International journal of innovative technology and exploring engineering” This study aimed to develop organic oil and shampoo using fish scales and herbs to potentially improve hair strength, growth, and moisture, addressing hair issues like thinning and greying.
January 2022 in “International journal of advanced research” This review discusses the theoretical benefits and usage attitudes of multivitamins, shampoos, and hair ampules for treating hair loss, but reports no new clinical results.
May 2021 in “Zbalansovane prirodokoristuvannâ” This study identified the safest groups of shampoos based on their harmful components, price, and consumer assessments, recommending specific options for health-conscious consumers.
March 2026 in “Zenodo (CERN European Organization for Nuclear Research)” This study aimed to create and assess a trio pack of polyherbal hair care products, noting potential advantages such as reduced side effects and chemical use, though results are not reported in the abstract.
March 2026 in “Zenodo (CERN European Organization for Nuclear Research)” This study aims to create and evaluate a novel trio pack of polyherbal hair care products, that includes a shampoo, conditioner, and serum, leveraging diverse botanical extracts known for promoting hair growth and scalp health, while reducing side effects typical of chemical-based cosmetics.
February 2026 in “Journal Educational Research and Development | E-ISSN 3063-9158” This study formulated and evaluated a Moringa oleifera-based shampoo bar, finding it has a safe pH, does not cause irritation, and is favored by 64% of respondents, with potential hair loss reduction benefits and environmental advantages over liquid shampoos.
March 2025 in “PHARMADEMICA Jurnal Kefarmasian dan Gizi” This study evaluated cucumber extract shampoos and found they meet physical quality standards and exhibit strong antifungal activity against Candida albicans fungi, with efficacy increasing with higher concentrations of cucumber extract.
September 2023 in “International Journal of Cosmetic Science” The researchers observed that two non-antimicrobial shampoos caused a significant increase in fungal germs but did not affect the overall scalp microbiota diversity over two weeks, suggesting these formulations may preserve or stimulate the scalp microbiota without adverse effects.
March 2022 in “INDIAN JOURNAL OF APPLIED RESEARCH” This study found that the formulated shampoo using alcoholic extracts of Hibiscus rosa-sinensis demonstrated antimicrobial and antifungal activity and met all standard evaluation criteria, offering a potentially safer alternative to synthetic shampoos without harmful preservatives like paraben.
March 2016 in “Aktualʹnì pitannâ farmacevtičnoï ì medičnoï nauki ta praktiki” This study found that the gelatinous minoxidil 1% shampoo demonstrated thixotropic properties and mechanical stability, suggesting predictable long-term consistency and effective distribution on the scalp.
January 2012 in “Human health handbooks” This review discusses various topical treatments for scalp psoriasis, noting the preference for shampoos among patients, but highlights that no single treatment consistently excels across all clinical situations.
This article discusses the challenges and available topical treatments for scalp psoriasis, highlighting the need for individualized approaches due to patient preferences and varying clinical situations, but reports no new clinical results.
This article reviews the roles and types of surfactants and ingredients in modern shampoos, discussing their contributions to cleansing, conditioning, and cosmetic effects, but reports no new experimental findings.