Advantages and Disadvantages of Teeth Whitening

I. Chewing Gums for Tooth Whitening

Advantages 

• If you are already a gum chewer, there would be no problem
• It almost doesn’t have side effects
• It has lower rates and contains dual purpose through promoting good oral hygiene

Disadvantages 

• Long process
• Minimum 6 weeks is required for the duration of treatment

II.   Toothpaste for Teeth Whitening

Advantages

• You only need to brush your teeth
• Its paste doesn’t have irritation or sensitivity
• It’s very easy to place inside your pocket 
• There’s small difference only between using this type of toothpaste and normal toothpaste

Disadvantages

• Even though its features are really  promising, most of them have disappointing outcome
• Lot of normal toothpaste are same effective with whitening toothpaste

III.   In-house Teeth Whitening Kits

Advantages

• In most cases, the results are quite effective
• You can purchase easily through over the counter
• Not expensive

Disadvantages

• If the trays do not match properly, the effectiveness is reduced
• Its gel can lead to irritation if the gums were touched
• Results will depend on the brand and the person 

IV. In-office teeth whitening systems

Advantages

• Most effective procedure
• It will be done by a dental professional therefore no safety concerns
• No complications 
• If you will take good care of your dental health, results will last for a long time

Disadvantages

• Most expensive treatment
• If repeated and too much treatment, it can wear out your teeth
• Expect you will have teeth sensitivity for few days
• Some patients mentioned they have to swell on lips

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