Yellowing teeth can be caused by 1. Drinking too much tea or coffee 2. Aging 3. Not brushing as often 4. ECT.
Whitening strips can be harmful and damaging to teeth, especially when you don't know how to use them correctly. If whitening strips are not an option, here are 3 simple ways to whiten your teeth(:
2. Mix baking soda with water to create a paste. Put this on your teeth and leave it there for 3 minutes. Gargle your mouth with water. Do this every night before sleeping.
1. Take lemon juice and put on teeth for 10-15 min. Wash mouth out afterward.
3. Make a strawberry paste and apply to teeth. Leave it there for about 10-15 minutes. Wash mouth out afterwards.
Tips: 1. Wash/rinse mouth out after drinking tea or coffee. 2. Brush teeth after every meal. 3. Use a teeth whitening tooth paste. 4. Continue doing these methods each night - 1 every 2 days.
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