Hairstyle for a Thin Face

A: Having a thin or narrow face can look elegant, but if you're looking to create the illusion of more width and fullness, there are several styling approaches you can try with your hairstyle, makeup, and clothing. If by “thin face” you mean a long or narrow face, the goal is to add some width at the sides while avoiding styles that make the face look excessively elongated.
Hairstyles
When choosing a hairstyle for a narrow or elongated face, your main goal is to add visual width around the sides of the face rather than concentrating all the volume at the crown. You don't necessarily have to choose short hair. Long hair can also be flattering when it has movement or volume around the face.For shorter styles, consider a bob that falls somewhere between the chin and shoulders. A relatively blunt bob with subtle layers can create fullness around the sides of the face, and styling the ends with a slight outward curve will add additional lateral volume and movement. The exact length should be adjusted to your jawline and facial proportions.
Pixie cuts can also work well. If your goal is to make a narrow or long face appear somewhat fuller, consider a very short haircut with fullness or texture around the sides and face rather than putting all the volume at the crown. But a little height on top isn't automatically a problem. It depends on the overall proportions of the cut.
If you prefer longer hair, mid-length cuts such as a long bob or a collarbone-length style are good options, especially when they have volume and movement around the sides. Long hair can work too, especially with waves or layers that prevent it from lying completely flat against the face. Long, pin-straight hair with little or no volume can emphasize vertical length, so adding texture or movement will help if your goal is to create a wider appearance.
Face-framing layers can be useful, particularly when they begin around the cheekbones or another point that complements your features. Curtain bangs can soften and frame the face, while the width and length can be adjusted to suit your proportions.

Bangs can be useful if you want to visually shorten a long face. A relatively full, straight-across fringe that falls around the eyebrows can introduce a strong horizontal element and interrupt the appearance of facial length. However, the effect depends on the width, density, and shape of the fringe. Side-swept bangs can work as well, especially when they have enough fullness to add visual weight across the forehead.
Makeup
Your makeup can be used to create the illusion of a little more width, particularly if your face is both narrow and elongated. A soft, natural approach is often more effective than heavy contouring.Start with your base makeup by avoiding very dark or harsh contouring along the cheek hollows, as emphasizing those areas can make a slim face look more angular or narrow. Instead, use blush and subtle highlighting to bring some attention to the cheeks and other features you want to emphasize.
For blush, try placing it around the center or apples of the cheeks and blending it outward toward the ears. This can add fullness to the middle of the face. You don't need to force the blush into a strongly upward direction if your specific goal is to avoid emphasizing facial length. The most flattering placement will depend on your bone structure.
Your eye makeup can also help balance your features. If you want to create the impression of greater width, you can gently extend eyeshadow or eyeliner toward the outer corners of the eyes. Keep the emphasis horizontal rather than creating an exaggerated vertical shape.
Your lips can also provide balance. Defined, slightly fuller-looking lips can draw attention toward the center of the lower face. Lip liner can be used to subtly enhance your natural lip shape, and you can choose a stronger lip color if that suits your personal style.

Clothing
Your clothing choices can influence how your face relates to your neck, shoulders, and overall silhouette. If your goal is to create the impression of more width, look for wider or more horizontal shapes around the neckline and shoulders, rather than relying exclusively on long vertical lines.Collared shirts and blouses can work well, particularly when the collar is relatively broad or creates some visual width around the shoulders. The effect depends on the particular collar shape, so experiment with different styles rather than assuming every collar will have the same effect.
Boat necklines are a good option to try. Because they extend relatively far across the shoulders, they can introduce a horizontal element beneath the face and help balance a long or narrow face.
Turtlenecks are more individual. A high neckline can visually shorten the neck, which may be useful if you feel that a long neck contributes to an elongated appearance. However, a close-fitting turtleneck can also frame a narrow face quite tightly. Thus, a turtleneck isn't automatically more flattering. If your goal is to add width, a boat neck or another neckline that creates horizontal width may be a better choice.
Likewise, you don't necessarily need to avoid every V-neck. A very deep, narrow V-neck can emphasize vertical length, but a shallow or wider V-neck may look completely different. The depth and shape of the neckline matter more than the simple label “V-neck.”
©Hairfinder.com
See also:
Hairstyles for a long face
What kind of hairstyle would you recommend for my long hair and thin face?
Will short hair make you look skinny or fat?