April 2025 in “Journal of Cosmetic Dermatology” This study evaluated a new AI-linked imaging device for grading dandruff severity, finding high correlation with expert assessments and suggesting its potential application in other skincare areas due to its versatility and ease of use.
January 2017 in “Journal of Cosmetics, Dermatological Sciences and Applications” Among Chinese women, this study observed that hair density decreases and scalp erythema increases with age, with most aging features like hair diameter and sebum content peaking in their 40s.
March 2025 in “Skin Appendage Disorders” In this study, selenium disulfide shampoo was found to reduce dandruff severity and rebalance the scalp microbiome in individuals with all hair types experiencing moderate to severe dandruff, with subjects reporting high satisfaction and good tolerance over a 6-week period.
August 2024 in “International Journal of Research in Dermatology” In this randomized, double-blind, placebo-controlled study, Indulekha Svetakutaja Hair Oil significantly reduced dandruff severity compared to coconut oil, with a greater reduction in Total Dandruff scores after 4 weeks of treatment, suggesting it is both safe and effective for dandruff management.
August 2022 in “FAKUMI MEDICAL JOURNAL Jurnal Mahasiswa Kedokteran” This study found no significant effect of dandruff on the severity of androgenic alopecia compared to cases without dandruff.