People can get whiter teeth by using mixtures of natural products, such as baking soda, lemon juice, strawberries, salt and coconut oil. A paste of baking soda, water and lemon juice helps scrub stains off teeth. People can also use a mixture of mashed strawberries and salt. The vitamin C in the strawberries help remove stains, and the salt works as an abrasive. Rinsing teeth with coconut oil also helps whiten teeth, remove bacteria and promote gum health.
People often get yellow teeth from consuming various foods and drinks. Food and drinks can stain the enamel and weaken it over time. This process reveals the underlying yellow dentin. Another major factor is quality and consistency of oral hygiene. Genetics also play a significant role in the strength of teeth.
Baking soda can effectively remove stains caused by tea, coffee, soda and tobacco. Baking soda also helps freshen breath and is relatively inexpensive compared to other teeth-whitening products.
Enamel, dentin, pulp and cementum are the types of tooth tissues. Enamel protects the tooth. Dentil is a hard yellow material that carries nerves and supports the enamel. Pulp contains blood and lymph vessels and is in the center of teeth. Cementum covers the root of teeth.