Mekanisme oksidasi squalene ana ing wektu ambang ionisasi ionisasi sing kurang bisa nyumbang utawa nampa elektron tanpa ngrusak struktur sel molekul, lan squalene bisa mungkasi reaksi hidroperoksida ing jalur perokidasi lipid. Studies have shown that the peroxidation of sebum is mainly caused by singlet oxygen, and the singlet oxygen quenching rate constant of squalene in human sebum is much larger than that of other lipids in human skin. Punah tetep. Nanging, kudu dicathet yen saliyane Squalene bisa ngalangi peroksidasi lipid, produk saka squalene, kayata asam lemak sing ora jenuh, uga duwe efek sing ngganggu ing kulit.
Squalene peroksida bisa uga duwe peran utama ing patogenesis kukul. In animal experimental models, it has been established that squalene monoperoxide is highly comedogenic, and the content of squalene peroxide gradually increases under UV irradiation. Mula, disaranake pasien kukul kudu menehi perhatian marang pangayoman srengenge, lan Sunscreen srengenge bisa ngindhari peroksidasi squalene kanthi konsentrasi fisiologis sing disebabake sinar sinar ultaviolet.
Analyzer Kulitbisa digunakake kanggo ndeteksi efek saka krim srengenge. Gambar UV ditampilake biru peteng yen sunscreen kimia ditrapake; Yen sunscreen fisik ditrapake, gambar kasebut refleksi, padha karo sisa neon.
Wektu Pos: Apr-29-2022
