From the Research
Oregano oil is not a recommended first-line treatment for acne, and its effectiveness is not well-studied compared to conventional treatments like benzoyl peroxide, salicylic acid, or prescription medications. When considering alternative treatments for acne, it's essential to prioritize evidence-based options that have been proven to be safe and effective. According to a recent review on the management of acne vulgaris 1, topical retinoids, benzoyl peroxide, and azelaic acid are recommended as first-line treatments.
Some studies suggest that essential oils like tea tree oil may have antimicrobial and anti-inflammatory properties that could be beneficial in treating acne 2. However, there is limited evidence on the effectiveness of oregano oil specifically for acne treatment. A systematic review on topical retinoids in acne vulgaris found that these treatments are superior to vehicle in improving acne symptoms and are safe and efficacious when used in combination with benzoyl peroxide 3.
If you're considering using oregano oil for acne, it's crucial to dilute it with a carrier oil to avoid skin irritation and start with a patch test to check for reactions. However, given the limited evidence on its effectiveness and the potential risks of skin irritation, it's recommended to consult a dermatologist for proper treatment and guidance on evidence-based acne management. Conventional treatments have been extensively studied and proven to be effective in reducing acne symptoms and preventing long-term complications like scarring and dyspigmentation 4, 5, 1.