If when you make l0ve, your partner DOESN’T KlSS YOU it’s because… See more

Some people have smile lines or dimples, while others don’t—and this often comes down to a combination of genetics, facial structure, and lifestyle factors. Smile lines, also known as nasolabial folds, are the creases that run from the sides of the nose down toward the corners of the mouth. They are a natural part of facial expression and tend to become more noticeable over time as the skin gradually loses collagen and elasticity, especially with repeated facial movements like smiling or laughing. Factors such as sun exposure, smoking, stress, and overall skincare can also influence how early or how deeply these lines appear.

Dimples, on the other hand, are usually present from birth and are caused by a small variation in the structure of the facial muscles, most commonly in the cheeks. They often appear when a person smiles and are widely considered a unique and charming facial feature. Unlike smile lines, dimples do not develop due to aging and generally remain consistent throughout life, although they may become less visible with changes in weight or facial structure. In the end, both smile lines and dimples are natural features that contribute to individuality and reflect a person’s expressions, emotions, and genetic background.