Matcha has the following effects:

1. Enhance immunity: Matcha contains a large amount of polyphenols, which can help enhance human immunity.

2. Protect the heart: The catechins in matcha can reduce blood fat and cholesterol and help protect heart health.

3. Antioxidant: The tea polyphenols and vitamin C in matcha can effectively resist free radicals and slow down aging.

4. Regulate blood sugar: The polysaccharides in matcha can slow down the absorption of sugar and lower blood sugar levels.

5. Refreshing and refreshing: The caffeine and theanine in matcha can promote blood circulation and nerve conduction in the brain, improving alertness and concentration.

6. Improve bad breath: The catechins and tea polyphenols in matcha have bactericidal and anti-inflammatory effects and can improve bad breath.

In short, matcha is a very healthy drink that can help us stay healthy.