Everything has an expiry date of use. Everything is not worth using after a while. But there are many things about which we do not know that they also have an expiry date. Today we are going to tell you about these.
Loose bristles are afraid of gums and blood coming from them. Change your toothbrush after 3 months.
Incorrectly placing a pillow can cause throat pain. You should replace the pillows in 2 to 3 years. Otherwise there can be many diseases.
Scratches in the scalp of old hair brushes, so you should replace your hair brush after 7 to 10 months.
Fungal infections can occur in the feet when sleepers become very old. Sleepers have an expiry date of 6 months.