There are 3 factors that you should consider before changing your hair style. First you should look at your face shape and body structure. A short woman may not look all that great with very long hair and a tall woman may not look good with a very short hair style.
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You can determine your face shape by pulling all of your hair back into a ponytail, away from your face. Take a piece of chalk, or something that is washable, and trace the outline of your face using a mirror. Stand back and look at the shape that you drew. Your face shape could be a combination of the basic face shape, or it is exactly like one of the basic face shapes.
Some of the basic face shapes include:
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Square Face Shape: Layered bobs, wisps around the face, and long layers are generally recommended for this face shape. Avoid very short or cropped hair or slicked-back styles.
Round Face Shape: Usually a layered cut and/or feathered cut will accentuate your facial features. Avoid any width in the hair at the sides of your face as this will make your face seem rounder.
Oval Face Shape: The envy of us all--this shape can wear almost any type of hair. Layered, curly, short, long....anything.lowlights
Long Face Shape: Any hair cut that is below the chin is best for this face shape. Long Face Shapes should avoid short hair.
Heart Face Shape: Another envy of us all--this shape falls into the same category as the oval face where virtually any shape will look good.lowlights
The second factor that has a great effect on your hair style is your current lifestyle. How much time do you devote every day to styling your hair, washing your hair, etc. This can be very important when selecting a new hair style. If you select a high maintenance hair style and don't spend the time required to keep it looking good, you may not be very happy with the results.
The third factor for your hair style is color. Sometimes just a simple change of color or addition of highlights and lowlights can spruce up your style without having to do anything drastic. Color can do different things to your look. For example, adding a lighter or warmer color in the bang or crown area will lengthen your face. Whereas adding a darker or cooler color on the sides can decrease the width of the face.
Adding a lighter color to the sides will widen the face. Color can be used to create texture and accents to a hair style. Consult with your stylist for the best color combinations to use for your hair.