1, green tea powder: green tea contains vitamin C and flavonoids, among which flavonoids can enhance the antioxidant effect of vitamin C.

2. Matcha powder: Matcha powder is rich in nutrients and trace elements necessary for human body. Its main components are tea polyphenols, caffeine, free amino acids, chlorophyll, protein, aromatic substances, cellulose, vitamins C, A, B 1, B2, B3, B5, B6, E, K, H and trace elements such as potassium, calcium and magnesium.

Second, the preservation method is different.

1. Green tea powder: The best way to preserve green tea powder is to keep it at low temperature. Adopt oxygen-free, moisture-proof and light-proof packaging, which can keep its color for a long time.

2. Matcha powder: stored in a cool and dry place.

Extended data

Characteristics of green tea powder: Green tea powder is rich in chlorophyll because it has not been fermented. Chlorophyll is also quite unstable, so green tea powder is afraid of light, heat and strong acid, so it is not suitable for transparent and breathable packaging such as glass cans and plastic cans.

Therefore, when consumers buy green tea powder, it is best to pack it in airtight aluminum foil composite bag and put in deoxidizer, because green tea powder will activate the activities of residual enzymes-polysaccharides and monoperoxides after absorbing moisture, or its decoloration will be faster under high temperature conditions. Moreover, because green tea powder has not been fermented, the content of catechin in green tea powder is the highest, and it also plays a very important role in healthy food.

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