And you know how much you can use a toothbrush or mascara? Have you attention to the expiry date of any subject or feel that this is true only edible products? It turns out that even if things are not shelf life is limited, it still need to be replaced. On such matters we discuss in this article.

Toothbrush

On the TV screen during commercials urging us to buy more and more new types of toothpaste. We buy, but that the brush should be replaced every 3-4 months sometimes not even guess. If the bristles on the toothbrush are worn out, goodbye to her earlier. If the brush looks like new, it will still need to throw away without regret. Be sure to change dental supplies after an illness, as they were bacteria that can cause secondary disease.

Insect repellent

It can store about two years (if it does not exceed the expiration date indicated on the bottle).

Footwear for sports

Training shoes should be changed after you ran it 320-480 km in total. Be calculated kilometers rather difficult, but once the shoe has lost elasticity and dispose of immediately. Ideally, new shoes to buy every six months.

Sports bra

If you do not have a special bra for sports, be sure to get. Yes, but if you’re using it for over a year? – It should come back in the store lingerie. A year later, bra loses its elasticity and does not provide the necessary support for the breasts.

Enamel

Keep paint can and a half or two years maximum. At the end of this period, he dries them and use them is inappropriate.

Rinse

If the package is a warning that the ink can be used singly, not worth it to keep, even if there is still half a tube. In all other cases store the paint can not be more than a year.

Blades

If you use a disposable razor, throw her after 3 applications. Removable same blade on the razor needs to be changed every week. Only in this way hair removal does not create unnecessary problems for your skin.

Wisp

Bast must be changed every six months, you can and more often, because the bacteria that are living on it can cause irritation to the skin and acne.

Face cream

Opened jars of cream can be stored for no more than two years. Once the cream has changed color or smell, it should be thrown away.

Sunscreen

Do not store more than a year. In the new season is better to buy a new tool, the old can cause irritation or be ineffective.

Ink

Mascara should be replaced every three months. This is not a luxury – it is prevention of many eye diseases.

Sponges for washing dishes

In fact, all these disposable sponge. But if you’re a thrifty, change them at least 1 time per week.