Efficacy of Topical Rosemary Extract Lotion Versus Topical 2% Ketoconazole Lotion in the Treatment of Seborrheic Dermatitis: A Double-Blind Randomized Controlled Clinical Trial

October 2024 in “ Dermatology Practical & Conceptual ”

Maryam Sadat Sadati, Fateme Alesana, Maryam Hekmat, Mohammad Mahdi Parvizi

rosemary extract ketoconazole seborrheic dermatitis topical treatment Dermatology Life Quality Index rosemary oil Nizoral

Studysummary 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.

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The study compared the efficacy of topical rosemary extract lotion and topical 2% ketoconazole lotion in treating scalp seborrheic dermatitis through a double-blind randomized controlled clinical trial. Both treatments were found to be effective in managing the condition and in reducing the Dermatology Life Quality Index (DLQI) scores of patients, indicating an improvement in their quality of life.

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Research cited in this study

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research Vitamin D Levels in Patients With Seborrheic Dermatitis

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research Herbal Therapy for the Treatment of Seborrheic Dermatitis

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This review highlights the potential of several medicinal plants as treatments for seborrhea dermatitis by inhibiting Malassezia growth and reducing symptoms like itching and redness, amid challenges of drug adherence and side effects in existing therapies.

research Rosemary Oil vs Minoxidil 2% for the Treatment of Androgenetic Alopecia: A Randomized Comparative Trial

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This study found that rosemary oil and minoxidil 2% both increased hair count equally in patients with androgenetic alopecia after 6 months, with more scalp itching seen in the minoxidil group.