Many people pour out overnight tea directly, as it's generally considered undrinkable. However, discarding it seems quite wasteful, since overnight tea actually has many clever uses. Troublesome dandruff is a common issue for many people. Strangely, even with daily hair washing, controlling dandruff can be difficult. But did you know about using tea water to wash hair for dandruff removal?

1. Clean painted door frames with cold black tea

Paint can easily peel when exposed to frost and rain, meaning paint dislikes water, especially soapy water. When wanting to clean painted doors and windows, clever housewives can try using cold overnight black tea. Cold black tea can not only clean door and window frames but also be used for wiping glass, offering an alternative to the old newspaper window-cleaning method.

2. Plant nutrient solution

One way to help plants thrive is to water them weekly with lukewarm weak tea, easily making potted plants more vibrant and healthy.

3. Polish lacquerware

Use strong overnight tea to clean black lacquerware, then dry with a soft cloth to restore shine.

4. Cold overnight tea can relieve itching

During hot summers, people with open skin pores tend to sweat profusely, leading to itching on the head or body. In this case, you can boil tea leaves in water and wash the affected area while warm. For other unexplained itching, applying cold overnight tea topically also works well.

5. Washing hair with overnight tea has good effects

Washing hair with overnight tea can work wonders, solving problems like scalp itching, excessive dandruff, and frequent hair loss.

6. Watering plants with leftover tea is beneficial

Leftover tea contains nitrogen atoms that plants need for growth. Watering plants with leftover tea adds nutrients and helps maintain soil moisture.

7. Strong tea water can soothe sunburned skin

Skin exposed to sun becomes red and hot. You can apply strong cold tea to the skin - the tannic acid in tea has an astringent effect that greatly helps comfort the skin.

Since overnight tea has so many uses, would you still want to discard it? Moreover, overnight tea has many other unexpected benefits!