Easily understand the function of coffee grounds of coffee beans (5)

Coffee drinkers often have to face a lot of dregs left after brewing coffee, so it's a pity to dump it. A recent article published by the Coffee knowledge Network in the United States advises everyone to reuse their resources so that coffee grounds can become a good helper in life.

Coffee grounds mainly have the following five major functions.

1. Plant nourishment

Because coffee grounds contain nutrients needed for plant growth, pouring it into the flowerpot can not only play the role of fertilizer, but also has no peculiar smell. If you make a circle around the root of the plant, you can achieve the goal of not attracting insects.

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two。 Deodorization and deodorization

Coffee grounds have the ability to absorb odors, so they are good helpers for deodorization. You can put the coffee grounds in a small plate and put them in the toilet to remove the smell, or you can sew it in a cloth bag.

Stuffed into the shoe cabinet, not only can be used as an aromatic agent, but also can play the role of dehumidification, if put in the shoes, the deodorization effect is more obvious.

In addition, putting the coffee grounds in the refrigerator can prevent the food from smelling; put it in the corner of the room to absorb the smell and prevent insects from invading at the same time.

Laying in an ashtray can remove the stench of smoke and make it easier to extinguish cigarette butts.

Stir-fry the wet coffee grounds in the pan until dry, you can remove the smell from the pot.

3. A good hand to clean

After the coffee grounds are dried in the sun, they are loaded into stockings and used to polish the wooden floor to achieve the effect of waxing.

Coffee grounds can also be wrapped in old stockings and sewn with a layer of floral cloth on the outside, which can be used as a needle to prevent the sewing needle from rusting.

4. Beauty

Massage with boiled coffee can not only make the skin smooth, but also have the effect of skin tightening and beauty.

5. Refreshing and refreshing

Using coffee grounds as pillow fillers has a calming effect and can improve sleep quality.