Girls with thin lips can consider buying lip liner pens. Lip liner is generally darker in color and softer in texture than eyebrow pencil. Before applying lipstick, use a lip liner to outline the lower lip line and the upper lip line, which are wider than the lips, which is equivalent to enriching the lips.
After that, you can fill the lip line with lipstick, and you can find that the lips look much thicker than before. This is a very common visual method.
Girls with thick lips can consider using lip bottom, which can use liquid foundation or ordinary bb cream.
Paint your lips white and then touch the drooping line and the upper lip line as little as possible when applying lipstick, so that your mouth can draw the makeup effect of biting your lips, which can save your sister's lips from looking fat.
We know that many makeup artists' lips change the shape of their lips through the above-mentioned visual methods of modification.