I bought it from an online wholesaler, Swanson Vitamins,  about $10/oz

later, I saw wholefoods has a few brands of propolis, but i didn't buy from there

it tastes weird~~~~~~

就用过2，3次，因为天气太干，喉咙干燥发痒，据说蜂胶治发炎之类的小毛小病不错，就我自己的体验来说，可能似乎有效果吧？

我有慢性咽炎，用了巴西绿蜂胶（液体）觉得非常有效，一般GNC卖的蜂胶胶囊不知道是否有相同效果