How to make mosquito repellent water with vitamin B2

Vitamin B2 can be used as a mosquito repellent.

Method: 1. Prepare a bottle of vitamin B2.

2. Take a few pills, put them on paper, and press them into fine powder with a rolling pin.

3. Prepare an appropriate amount of water.

4. Pour the powder and water into the watering can.

5. Cover the watering can head and shake it evenly, and spray paint directly in the place where mosquito prevention is needed.

The summer is hot and unbearable, and it is a time when mosquitoes are raging. Mosquito coils, toilet water, mosquito nets, and cooling oil are of course essential. However, there is a kind of vitamin B2 that is said to repel mosquitoes. No more mosquito timidity.

To make insect repellent water with vitamin B2, you need to prepare: a spray bottle, a few tablets with vitamin B2, and an appropriate amount of water.

1. First pour an appropriate amount of water into a spray bottle, as shown in the figure below.

2. Next, add a few tablets of vitamin B2 to the above spray bottle, as shown in the figure below.

3. Next, close the lid of the spray bottle as shown in the figure below.

4. Shake the spray bottle up and down to make the vitamin B2 in it dissolve quickly.

Method: 1. Prepare a bottle of vitamin B2.

2. Take a few pills, put them on paper, and press them into fine powder with a rolling pin.

3. Prepare an appropriate amount of water.

4. Pour the powder and water into the watering can.

5. Cover the watering can head and shake it evenly, and spray paint directly in the place where mosquito prevention is needed.

Homemade mosquito repellent water generally uses vitamin B1Vitamin B1 is water-soluble, and can be dissolved in water when configuring homemade mosquito repellent water, and secondly, vitamin B1 contains a special mosquito nasty smell, which has the effect of repelling mosquitoes to a certain extent.

Vitamin B1 usually does not cause harm to the human body, can be excreted through metabolism, in addition to spraying homemade mosquito repellent water in the corner, you can also drop a few drops in the bath water, can also achieve the effect of mosquito repellent.

In addition to using vitamin B1 to make mosquito repellent water, you can also eat two tablets directly, after metabolism, the smell of vitamin B1 can be eliminated through the sweat glands, to a certain extent, to achieve the effect of repelling mosquitoes.

The summer is hot and unbearable, and it is a time when mosquitoes are raging. Mosquito coils, toilet water, mosquito nets, and cooling oil, of course, are unnecessary.

Can be less. However, there is a kind of vitamin B2 that is said to repel mosquitoes. No more mosquito timidity.

Vitamin B2, also known as riboflavin, is also a water-soluble vitamin, which is a coenzyme component of flavonase enzymes in the body and is indispensable for the metabolism of proteins, carbohydrates and fats.

A bottle of mineral water is filled with clean water, put 5 tablets into the water, this is water-soluble, shake it vigorously for a while, and all of it will dissolve.

Finish. Because of the pills, you will see that the water is white, at this time you can apply a large area of exposed ** This is not a certain proportion, vitamin B2 is water-soluble, and it will be excreted with urine. The concentration is a little larger, and it is not good for people.

There will be some damage (urine will be a little yellowish). However, the smell of this mosquito repellent water is a bit unpleasant, and the higher the concentration, the worse the smell. You have to be mentally prepared.

To make mosquito repellent water, you need to use a spray bottle and drink water with one or two 2B vitamin tablets.

I believe you're a ghost. I don't think that's possible.

Vitamin B2 can be used as a mosquito repellent.

Method: 1. Prepare a bottle of vitamin B2.

2. Take a few pills, put them on paper, and press them into fine powder with a rolling pin.

3. Prepare an appropriate amount of water.

4. Pour the powder and water into the watering can.

5. Cover the watering can head and shake it evenly, and spray paint directly in the place where mosquito prevention is needed.