In addition, tomatoes can help to soften and reduce mustache hair on the face. Thanks to these characteristics, using tomato to remove the mustache is a wise measure. Before using tomato to remove mustache, you need to wash your face and exfoliate your skin to prevent ingrown hairs.Cut a juicy tomato into 2 pieces and rub them gently over the entire face, focusing on the corners of the mouth. Massage your skin gently for about 3 to 5 minutes and then wash your face with cool water.f you can keep applying this method regularly for about 3 times per week, you will see the hairs on the corners of the mouth reduced and faded away. This is the first tip on how to get rid of mustache hair on women that I would like to introduce in the article today.