Self-cooked milk tea has no significant effect on the body when consumed in moderation, but it can be harmful to the body if consumed over a long period of time.
If you don’t add extra sugar or only add a small amount of sugar to your milk tea, it is not harmful to your health if you drink it in moderation. When making milk tea, you should pay attention to hygiene and use healthy and safe ingredients. If too much sugar is added, or if bacterial contamination occurs due to lack of hygiene and refrigeration, it may cause damage to the body.
If excessive sugar is added to milk tea, regular consumption may lead to obesity or other health problems. As tea can contain tea polyphenols, theophylline, etc., which have the effect of excitation of the nerves, etc., it is also not suitable for people suffering from neurological headaches or insomnia to drink more.