TLDR Human sebum can cause acne by clogging pores.
The study investigated the comedogenic properties of human sebum by applying scalp sebum from 64 young men to the external ear canal of rabbits once daily for ten days. The results showed that in every case, follicular hyperkeratosis occurred, supporting the idea that sebum contains substances that directly stimulate the formation of comedones, which are the primary lesions in acne vulgaris.
January 2019 in “ARC journal of pharmaceutical sciences” Acne can be managed with various treatments and requires psychological support due to its emotional impact.
18 citations,
June 2019 in “Clinical research in dermatology” Acne can't be cured but can be managed with treatments like benzoyl peroxide and diet changes; it's costly and can lead to scarring and mental health issues.
March 2017 in “InTech eBooks” Acne vulgaris is a common skin condition that can cause low self-esteem and depression, and early treatment is important to prevent scarring.
11 citations,
November 2013 in “Skin Pharmacology and Physiology” Azelaic Acid is effective and safe for treating adult female acne, with few side effects.
January 2017 in “Springer eBooks” The document explains various skin conditions and their treatments.
