This study explored the formulation of a 1% minoxidil gel shampoo, finding that specific combinations of surfactants significantly affect its foaming ability, which may enhance compliance compared to imported products.
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.
January 2024 in “Journal of cutaneous and aesthetic surgery” In this clinical case report, a 10-year-old girl developed acute hair matting three weeks after scalp trauma and frequent povidone-iodine use, suggesting that scalp injuries and antiseptic overuse can be risk factors for this condition, especially when hair care is poor.
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April 2020 in “Dermatitis” This study found that 9% of tested patients had positive patch test reactions linked to hair care products, with most reactions clinically relevant and commonly involving allergens like p-phenylenediamine.
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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.