Reagents
5% Imiquimod Cream (3 g: 0.15 g, 40201001, Sichuan Med-shine Pharmaceutical), Allicin ointments contains two tubes, tube A loads alliin (1.7, 2.0, 3.4, 4.0, 5.0, 8.0 mg/g,) and alliinase, tube B is the special solvent for tube A loaded water-soluble gel, mixed equal A and B before use (Xinjiang Ailexin Pharmaceutical Co., Ltd). Calcipotriol cream (0.005%, 15 g: 0.75 mg, Chongqing Huapont Pharmaceutical Co., Ltd). Triamcinolone acetonide and econazole cream (10 g: econazole: 0.10 g, triamcinolone acetonide:10 mg, Hunan Dinuo Pharmaceutical Co., Ltd), 1-chloro-2, 4-dinitrobenzene (Tokyo Chemical Industry), Recombinant Human Il-17A (PeproTech, Cat#200-17).