Brown shades If you've got any brown tones in your teeth – and it's a common side effect of ageing – brown lipsticks are a definite no, as they'll highlight them. Brown shades also bring out a yellow tinge in your teeth.
Lipsticks with yellow and red undertones create warmer lipstick shades. These colours with warm undertones will actually emphasise the warm tones in your teeth, which is why your teeth seem more yellow when wearing these shades.
Try wearing a red lipstick that has blue undertones
"On a color wheel, blue and yellow sit opposite of each other, so the blue tone will cancel out the yellow in your teeth," DiCecca explained.
So when shopping for lipstick, try to select shades that have a cool blue undertone. Red Lipstick options are usually a range of blue, pink and orange tones. Blue tones will provide the greatest whitening effect, pink tones are relatively neutral and orange tones will magnify the yellow tones in your teeth.
Colour-Correcting Rules
MAC's “Ruby Woo” remained a cult favourite for makeup lovers and celebrities alike. This is because its scarlet hue is already flattering for most skin tones, plus it has a perfectly proportioned blue base. Both tones make teeth appear whiter than they actually are. What's the reason for this?
Red Lipstick
Blue tones will provide the greatest whitening effect, pink tones are pretty neutral and orange tones will yield a yellowing effect. Makeup artists refer to blue toned red lipsticks as a whitening treatment in a tube.
Make your teeth look whiter – Darker shades like royal/navy blue, purple, and even black can make the color of your teeth appear whiter. Even so, be aware that colors like dark green and brown can look like food. What about white braces – Although this may be a color you were thinking of, you may want to stray away.
Let's start with the bad news for those with yellow teeth. To avoid making it worse, it's best to stay away from shades that contain yellow, such as oranges, rusts, and peaches, for there's a lack of contrast with your enamel.
Use Hydrogen Peroxide and Baking Soda
Using this mixture removes bacteria and buildup of plaque to get rid of surface stains. Create a hydrogen peroxide and baking soda paste and use it to brush your teeth. After that, use water to rinse the mouth. You can also create a mouthwash using equal amounts of each ingredient.
Darker pinks are the easiest shades to wear with little risk of making teeth look yellow, therefore a great lipstick for yellow teeth. That's because the tones in darker shades of pink are blue, vital for making teeth look whiter.
Mix a dab or two of petroleum jelly with any highly pigmented product, like a dark lipstick or blush. You can even use eyeshadow — just be sure to take a quick look at the ingredients before putting it on your lips!
'Bright shades of hot pink and classic Hollywood reds with blue tones really help give the appearance of whiter teeth,' she says. 'These tones also make the whites of our eyes sparkle.
Darker colors such as dark purple and navy blue make your teeth look whiter because they contrast with the natural color of your teeth. Be careful with dark colors, though, as dark green and dark brown can give the appearance of food stuck in your teeth.
Colour correction all starts with the colour wheel, where purple and yellow are complementary colours opposite each other on the colour wheel. Applying purple onto your teeth neutralises yellow undertones by cancelling them, giving your teeth a perceptively brighter shade of white.
Natural Enamel Thickness & Translucency
However, the underlying dentin layer has a slightly yellowish color. This yellowish hue shows through the enamel in almost everyone, but more so for those with naturally thinner or more translucent enamel. So your yellow teeth may be perfectly normal due to your genetics!
1. Their Permanent Teeth Are Starting to Come in. If your child is about 6-7 years old and their permanent teeth have started to erupt, you may notice that their permanent teeth look quite a bit more yellow than their baby teeth. Good news: this is normal.
Lightening the yellow and muting it that much more than the white, light grey will also be effective. Grey will remove the brightness and make the yellow less vibrant without making it brown. All yellow hues will be lightened and muted by the use of grey, no matter what temperature they are.
For celebrity-level whiteness, cosmetic dentists will usually use one of three different procedures: professional whitening treatments, veneers, or crowns.
The difference in yellow reflection versus blue reflection might not matter as much when a light source is strong in both colors of light, but if a light source is already weak in blue light, it can make your teeth look more yellow than they look in other lights.
As you begin to age, your tooth enamel will start to wear away, revealing the dentin within the tooth. This dentin has a yellowish colour. Your teeth will also begin to create more dentin as you age, which also causes teeth to have a darker appearance.
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).
The quickest, most dramatic way to whiten is to get an in-office bleaching at a dentist's office. Using professional-strength hydrogen peroxide and special lights or lasers, your dentist can remove even deep stains in about an hour.
Facelab is a teeth whitening app that allows you to smooth skin, change your hair color, reshape your face, and more. In addition to being able to whiten teeth in photos, Facelab also lets you adjust the size, shape, and color of your lips and the corners of your mouth to better accentuate your whole smile!