你好, 常溫的滴雞精是用滴雞精再去做高溫殺菌, 所以可以常溫保存, 就跟保久乳的原理一樣. 冷凍的滴雞精, 沒有殺菌及放防腐劑, 所似一定要冷凍保存, 以防壞掉, 謝謝. 

                                                                                                                                                                                     

• 2023/11/21 上午 09:25:23