Teeth Whitening Toothpaste That Dentists Actually Recommend
Yellow teeth can be treated with toothpastes containing peroxides, hydrated silica, and other ingredients, but this requires a combination of daily care and professional treatment. Options include toothpastes containing hydrogen peroxide, hydrated silica, pyrophosphate, hydroxyapatite, and activated charcoal.
Yellow teeth can be treated with toothpastes containing peroxides, hydrated silica, and other ingredients, but this requires a combination of daily care and professional treatment. Options include toothpastes containing hydrogen peroxide, hydrated silica, pyrophosphate, hydroxyapatite, and activated charcoal.
What toothpaste can whiten yellow teeth?
- Toothpaste containing hydrogen peroxide
Hydrogen peroxide has an oxidative bleaching effect, breaking down pigment deposits on the tooth surface and having some effect on exogenous stains such as coffee and tea stains. However, avoid long-term, continuous use, as it may cause tooth sensitivity. It is suitable for short-term use in people without caries and healthy gums, requiring gentle brushing with a soft-bristled toothbrush.
- Toothpaste containing hydrated silica
Hydrated silica acts as a mild abrasive, physically removing soft plaque and superficial pigmentation from the tooth surface. It is particularly effective against exogenous yellowing caused by smoke stains and food stains. Its rounded particles are less likely to damage tooth enamel, making it suitable for daily, long-term use. It is recommended to use the Bass technique when brushing, avoiding lateral force. 3. Toothpaste Containing Pyrophosphate
Pyrophosphate chelates calcium ions to inhibit tartar formation, reducing the dullness of teeth caused by plaque accumulation. It can improve discoloration caused by tartar buildup. However, it's important to note that this type of toothpaste is not a substitute for cleaning; those with severe tartar still require professional cleaning.
- Toothpaste Containing Hydroxyapatite
Nano-hydroxyapatite repairs micro-defects in enamel, fills tiny pores on the enamel surface, and restores the natural luster of teeth. It's effective for mild fluorosis and uneven enamel caused by age-related wear. It's recommended to alternate with a fluoride toothpaste for enhanced caries prevention.
- Toothpaste Containing Activated Carbon
Activated carbon removes pigment molecules from the tooth surface through adsorption and is effective for cleaning residue from dark foods like red wine and soy sauce. However, due to its coarse particles, it should not be used more than three times a week. Excessive use may scratch the enamel. Rinse your mouth thoroughly after use to remove any residue.
Teeth whitening requires distinguishing between endogenous and exogenous staining. Endogenous factors such as genetics and tetracycline-induced tooth discoloration require improvement through professional treatments such as cold light whitening. Daily consumption of staining sources such as smoking and strong tea should be reduced, and teeth cleaning should be performed 1-2 times a year. If yellow teeth are accompanied by tooth defects or sensitivity, it is recommended to first undergo an oral examination to rule out pathological factors and avoid blindly using whitening toothpaste to aggravate the problem. Rinse your mouth promptly after meals, use dental floss to clean adjacent surfaces, and use the Bass brushing method to maintain the natural color of your teeth.