This study found that hair loss increased after chemical hair dyeing, while sea cucumber extract shampoo and toner may help reduce hair loss and improve scalp condition.
September 2011 in “European journal of cancer” March 2010 in “Faculty Opinions – Post-Publication Peer Review of the Biomedical Literature” Vitamin D receptor is key to hair growth, not vitamin D itself.
5 citations
,
July 2022 in “PubMed” This study identified the most common allergens in hair products linked to scalp allergic contact dermatitis, with hair dyes, shampoos, and conditioners primarily associated with the condition.
1 citations
,
October 2024 in “Dermatology Practical & Conceptual” In this double-blind randomized controlled trial, both rosemary extract lotion and 2% ketoconazole lotion were effective for treating scalp seborrheic dermatitis, but rosemary lotion reduced itching more significantly, while ketoconazole was more effective in reducing dandruff.
October 2021 in “Journal of Investigative Dermatology” Pink berry extract effectively treats scalp issues from frequent head covering.
May 2026 in “Aesthetic Cosmetology and Medicine” This study outlined the complexities of common scalp conditions like dandruff and alopecia, emphasizing the need for comprehensive treatment strategies that include modern diagnostic techniques and address underlying factors to enhance therapy effectiveness and improve patients' quality of life.
December 2024 in “Tropical Journal of Natural Product Research” This study observed that CTUMP's Herb shampoo significantly improved hair growth and density in mice compared to a saline solution, though it was less effective than minoxidil in promoting follicle development.
April 2022 in “Dermato Mag” Triphasic Progressive is more effective against hair loss.
October 2023 in “Scientific reports” In this study, researchers found that the synthetic stress hormone dexamethasone caused opposite effects on hair growth-related proteins, reducing SFRP2 and increasing SFRP3, which respectively stimulate and inhibit hair follicle cell proliferation in human dermal papilla cells.
April 2025 in “Journal for Research in Applied Sciences and Biotechnology” This study evaluated three herbal powder shampoo formulations, reporting that Formulation 1, with a balance of cleansing and hydration, is most suitable for general scalp health and hair softness, while Formulation 3, with its higher cleansing power, is better for oily hair.
11 citations
,
January 2014 in “International Journal of Trichology” This study observed that patients using Erol(®) Energy shampoo and tonic reported improved symptoms of scalp irritation and rated product tolerance as good to excellent.
November 2022 in “International journal of biology, pharmacy and allied sciences” In this study, the researchers formulated an herbal shampoo and found it exhibited excellent cleansing properties and foam stability, comparable to commercial shampoos, suggesting it as a safe and cost-effective alternative to marketed formulations.
June 2021 in “CRC Press eBooks” This source summarizes current and potential phytocosmetics for hair care, noting their fewer side effects compared to synthetic agents, but emphasizes the need for research on their development to align with consumer preferences.
August 2025 in “International Journal of Research in Ayurveda and Pharmacy” In this study, significant relief from symptoms of Darunaka, such as itching and dryness, was observed in a 14-year-old patient following treatment with an Ayurvedic formulation made from mango seed and Terminalia chebula powders.
October 2023 in “Arab Gulf journal of scientific research” This study found that adding Cinnamomum zeylanicum bark extract to a powder shampoo formulation significantly improved antioxidant activity without affecting its cleansing ability, although its clinical effectiveness remains to be tested.
April 2026 in “Zenodo (CERN European Organization for Nuclear Research)” This study aims to formulate and evaluate a new trio pack consisting of shampoo, conditioner, and serum with botanical extracts, targeting hair and scalp maintenance and growth, as such a comprehensive formulation is currently not available in the market.
September 2024 in “Research Repository Universitas Islam Negeri Maulana Malik Ibrahim (University of Southampton)” In this study, researchers identified an optimal shampoo formulation using Design Expert software, which showed no significant differences in viscosity and foam height, and the physical characteristics met acceptable standards, suggesting its potential for supporting hair health and preventing hair loss.
December 2023 in “International Journal of Newgen Research in Pharmacy & Healthcare” This study evaluated the physicochemical characteristics, safety, and efficacy of six herbal and six synthetic shampoos and found that all products performed well in various tests, with no skin irritancy observed, suggesting that both types can be considered safe for use.
1 citations
,
November 2023 in “Journal of cosmetic dermatology” This study developed a novel antidandruff shampoo with ketoconazole-coated zinc oxide nanoparticles that showed enhanced antifungal activity against Malassezia furfur compared to standard ketoconazole treatments, suggesting it could be a more effective alternative for dandruff management.
This review discusses seborrheic dermatitis and pityriasis sicca but reports no new clinical findings.
This study evaluated a hibiscus-based herbal shampoo formulation and found it to have effective cleansing and conditioning properties, mild antimicrobial benefits, and good physical stability, positioning it as a natural alternative to synthetic shampoos.
37 citations
,
January 2019 in “BioMed Research International” This review highlights that scalp pruritus is a complex condition with various underlying causes, making it a challenge to diagnose and manage effectively. It emphasizes the need for comprehensive patient evaluation, history-taking, and personalized treatment strategies to address quality of life impacts.
9 citations
,
January 1983 in “Journal of Chromatography B Biomedical Sciences and Applications” This study found that enzyme activity related to cancer induction by polycyclic aromatic hydrocarbons can be increased by using a shampoo containing crude coal tar and significantly inhibited by imidazole compounds in human hair follicles.
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.
March 2019 in “Reactions Weekly” 241 citations
,
August 2005 in “Journal of Investigative Dermatology Symposium Proceedings” This review discusses the roles of sebaceous gland activity, Malassezia yeast, and individual susceptibility in scalp flaking disorders, including dandruff and seborrheic dermatitis, but reports no new experiment results.
February 2026 in “Dermatology Reports” In this case study, trichoscopy was found to be a valuable non-invasive tool for diagnosing dissecting cellulitis of the scalp, enabling early detection and intervention to prevent disease progression and reduce the need for invasive procedures.
12 citations
,
January 2014 in “Menoufia Medical Journal” This review discusses the role of dermoscopy in diagnosing hair and scalp disorders, noting its ability to aid in differential diagnosis without the need for biopsies; it reports no new clinical results.
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.