Attractive smiles have various things in common, such as teeth that are white, unstained, straight, evenly spaced with no gaps between them and not crowded or overlapping. When you smile, your top teeth show fully in a good proportion to your gums. The line where the gums and teeth meet is smooth and even.
A gap or dark space between the lips/cheeks and the teeth will appear dark and unappealing. The width of the jaws and angulation of the teeth impact the look of a smile. Teeth that are positioned in the face well, fill out this space so there is little or no gap, giving a pleasing smile.
Research shows that beautiful, genuine smiles (also known as Duchenne smiles) involve your cheeks lifting, the corners of your lips moving, and your eyes squinting. Flash your best, genuine smile by crinkling the outer corners of your eyes.
The rarest smile type is the complex smile, with only an estimated 2% of the population possessing this smile.
A flirty smile uses your eyes, your head, your neck and even your whole body. There are different flirty smiles, small little smirk, one side of your lip raising just a bit, the closed mouth raised eyebrow, or even biting your bottom lip gently.
In general, people with oval faces look good with any type of smile. Those with longer, or more vertical, faces look better with smiles that accentuate the horizontal aspect of their teeth. The opposite is true for rounder faces: A longer-looking grin will balance out facial wideness.
Ideally, your smile should reveal most of your teeth and form a gentle arc, sweeping back into the “buccal corridor,” the dark space between your teeth and the corners of your mouth. A little dark space is important to create contrast and make your teeth seem whiter.
Formulating the Perfect Smile
The upper and lower lip should both be symmetrical, and their centres should meet at the midline of the face. All teeth should be straight. The top teeth should be dominant; while smiling, little to nothing of the bottom teeth should be shown.
FACS research has shown that in a true enjoyment smile, the skin above and below the eye is pulled in towards the eyeball, and this makes for the following changes in appearance: the cheeks are pulled up; the skin below the eye may bag or bulge; the lower eyelid moves up; crows feet wrinkles may appear at the outer ...
When it comes to telling a woman she has a nice smile, it's enough to say, "You have a nice smile". You can vary it a little: "You have a lovely smile", for example, or "Your lips form shapes that are pleasing to me".
The eyes most definitely get all the attention, especially when a man first meets a woman. The shape, size and color can easily tempt a man into wanting to know who the woman is behind those eyes. Yes, a smile is one of the things that a guy will first notice about you.
Generally, men prefer women with full breasts, full lips, a symmetrical face, a big smile, a wider waist-hip ratio, healthy hair, a high-pitched voice, clear skin, and big eyes; however, this may vary depending on individual preferences.
Women who were well-spoken and unique in how they delivered their speech were considered more attractive. Women were able to engage with men in a flirtatious, friendly, and humorous way; men found it extremely attractive when women were more prone to laugh at their humor.
They Smile A Lot
If a person smiles at you often with a broad, ear-to-ear grin, they're making it known that they're into you. They like the way you make them feel and what you have to say. If they're showing you a lot of teeth, that's a great sign.
Many men are married, working and busy minding a family, said Schwartz. They don't have time to read sexual intent into every woman's smile. Still, she added, “Many men do interpret a smile or gesture of warmth as a come-on. “I don't think most women know how much men misinterpret a little bit of friendliness.”
Typically, a guy doesn't smile all that much. But if you notice that a particular guy is smiling a LOT, it means that he's attracted to you. If he smiles each time you lock eyes, it's a surefire sign that you've cast your spell over this one.
Julia Roberts
There is no doubt about the fact that this gorgeous woman, 57, is the Queen of Hollywood Smiles.
Smiling increases socially perceived attractiveness and is considered a signal of trustworthiness and intelligence.