Abstract: There is provided a smoking agent including a component (A) which is an agent containing silver, a component (B) which is an organic blowing agent, a component (C) which is surfactant of 3 to 12% by weight, a component (D) which is a perfume material and water of 0.1 to 5% by weight.本發明係提供一種發煙劑,係含有:(A)成分,其係含有銀的藥劑;(B)成分,其係有機發泡劑;(C)成分,其係界面活性劑3~12質量%;(D)成分,其係香料;及(E)成分,其係水0.1~5質量%。