In my notebook I have about 50 ways how to use baking soda. Over the years I got to
try several of them. I always have a pack of baking soda at home as I use it for baking quite often. The other times I use it are as follows:
Getting rid of stains – I mix a teaspoon of baking soda with a teaspoon of water and then I put the mixture onto the stain. If the stain is bigger, I make a bigger amount and cover the stain completely. I keep it working for about an hour and then I wipe it with a damp cloth. If the stain is still there I repeat the process. This helped me to clean stains inside the bathtub and stains on some plastic toys. I am not sure if it will help you to get rid of the stains from some other materials.
Teeth whitening – again I mix a teaspoon of baking soda and a teaspoon of water to make a paste. Then I use it same as I would toothpaste. When brushing I try to avoid gums as the baking soda can be abrasive and works like peeling. I have read that it may irritate gums if used too often. I did not have that experience but I don’t do this more often then once a month. I would therefore caution anybody with sensitive teeth/gums to do that more often. Also when brushing your teeth do not rub the teeth with a great force. I used this technique when I was a student and did not have money to buy expensive whitening products. It is a great temporary solution.
Getting rid of odor – I use it for example after the place has been painted and I can still smell the fresh paint. I put a bowl filed with baking soda into the corner of the room and usually it neutralizes the smell.Similarly with smells inside the fridge or cupboard.
Baking soda is that is very cheap, easy to get and kinder to the environment than chemical products. There are many more uses but I have mentioned only those that worked for me 🙂