Even though the choice is ultimately up to you, a good rule of thumb to follow is to make sure your teeth aren't any whiter than the whites of your eyes for the most natural appearance. Over-whitening your teeth is a very real possibility that comes with very real consequences.
Everyone's teeth are not the same. Variables in enamel thickness, as well as enamel shade, give off different colors other than white, which are perfectly natural. Myth #2: Yellow teeth are unhealthy. Teeth that are not perfectly white can still be healthy.
The Best Shades of White for Your Smile
One of the whitest shade is known as b1. If you're looking for a more natural shade of white we suggest you compare a1 to b1 tooth color. A1 resembles a darker shade of white than b1.
Yellow Teeth
This is the most common color of teeth. A light-yellow color indicates a strong healthy smile. The natural color of your dentin, the layer of tiny tubules that lies beneath your enamel and connects to the dental nerve in each tooth, is yellow.
Healthy teeth are usually off-white or slightly yellowed, and teeth naturally darken over time. But if you notice brown, black, or green stains on your teeth, you may have a chronic condition or need a thorough dental cleaning.
A1 vs B1 Tooth Color
Logically, one might think that A1 is the whitest tooth shade because A is the first letter in the alphabet. However, the B1 tooth shade is actually the lightest, followed by A1. This is by virtue of its coloring (reddish yellow) as opposed to the coloring of A teeth (reddish brown).
Going from a B2 to A1 is 6 shades lighter on the color spectrum/shade guide.
Among the three shades that are part of the palette of the whitest tooth shades, the B1 tooth shade and A1 tooth shade are considered the two whitest shades. However, neither of those two shades are “too white” because they are considered natural white shades.
In some cases, whitening solutions can change the colour of your teeth up to nine or more shades. But in most cases the end results are from three to seven shades brighter. Keep in mind that teeth whitening doesn't last forever, so you will have to top up eventually after years more staining from your lifestyle.
Using a four-shade guide, most people have teeth that are A3 in color, meaning that they are somewhat reddish brown. This is considered the average, natural tooth shade. Nowadays, however, many people want their teeth to look whiter and brighter and are requesting that their A3 teeth improve in color.
Even with daily brushing, certain foods and drinks can cause stained teeth. For example, frequently drinking coffee, tea and wine can all lead to yellow teeth. In addition, even regular brushing cannot always combat yellow teeth caused by smoking cigarettes.
One of the biggest causes is aging. As you get older, the hard enamel that covers your teeth can begin to thin, revealing the yellowish-brown color of the dentin beneath it. And no amount of tooth brushing can remove the dull color, because it's the result of material under the enamel showing through.
Can my teeth become white again after turning yellow? Yes, there are a number of ways that you can help whiten teeth again after they have yellowed, from changing toothpaste and mouthwash to dental hygiene appointments.
If teeth are overexposed to the hydrogen peroxide agent in whitening gel, the outer layers of enamel may begin to wear away, exposing the dentin and soft inner tissues. This results in lasting sensitivity and discoloration, as dentin is a naturally darker color than enamel.
Most patients only require one teeth whitening treatment session, although it may involve several applications of the bleaching agent. For at-home whitening kits, the process may involve wearing the whitening trays for up to two weeks.
The average shade for a tooth is A3, this is considered a normal colour and around 70% of the population have natural teeth which are within this range. A B1 shade is considerably lighter than A3 and is generally considered the lightest naturally occurring shade.
A B2 is a relatively natural tooth shade and not considered to be too 'Hollywood' white.
A2 - Light Ivory
This light ivory shade is the sort of shade you'd see on a happy, healthy, natural smile that hasn't undergone any cosmetic whitening, but that - honestly - doesn't need to. Perfect for: Anyone looking for clean, healthy and totally natural smile.
Answer: Color of Crowns
A1 used to be considered a very white shade but with all the bleaching shades now, there are even whiter shades yet. If you plan to whiten your teeth, the teeth may actually bleach whiter than an A1 and then your crowns might look yellow compared to the rest of your teeth.
B1 on the classic shade guide is standard for baby teeth, not adult teeth. B1 – If you want your teeth to look natural, choosing veneers beyond B1 on the natural shade guide might make people notice you had work done on your teeth to make them so white.
First, BL1/0M1 is the whitest color available for anyone to choose. Second, for light skin people with an extrovert personality who's getting more than 8 eight veneers, the color BL2/0M2 would be my first suggestion, followed by BL1. In case you want to be more natural, I would recommend going down to a BL3/0M3 color.
A1 - A4 (reddish-brownish) B1 - B4 (reddish-yellowish) C1 - C4 (greyish shades)
Crest Whitestrips is the #1 dentist-recommended teeth whitening brand in the U.S. And every Crest Whitestrips teeth whitening system is guaranteed to provide you with beautiful, visibly whiter teeth. If you are not satisfied with your results, Crest Whitestrips will refund your purchase.
This really depends on what you have to start with. Most people come to see our dental clinic with shade A3. You can normally expect to get to B1 – which means you get around eight shades lighter.
#3 Brushing Isn't Designed to Whiten Teeth
Brushing your teeth is meant to remove harmful bacteria and plaque but not to whiten them. As recommended by your dentist, brushing twice a day is vital because it prevents cavities and tooth decay.