lozenges,

nature's way zinc lozenge, 60 lozenges
美国's way zinc lozenges 锌 锌 含片 含服 60片
life extension zinc lozenges(150片)
英国strepsils relief to sore throat lozenges润喉糖缓解喉咙痛 1.
1 x mybacin lozenges mint fast relief sore throat