1 Flavor powder is a kind of food additive, and its main component is umami enhancer, such as chicken essence, chicken powder, fish essence, etc. It is extracted from a variety of ingredients to enhance the umami taste and taste of dishes.

2. MSG is a food additive containing sodium glutamate, which is made by fermentation or synthesis process. It is a white crystal powder, which is widely used as seasoning to enhance the umami taste of food.