There is no set age for girls to start shaving, as it varies from child to child and depends on when they hit puberty. Most girls will begin to show an interest in shaving their legs when they hit puberty, which can start as young as eight or nine, but for most girls, it begins any time between the age of 10 and 14. Puberty causes body hair to become thicker and coarser, and so your daughter may feel more self-conscious and keen to get rid of it. However, its important to make sure she wants to shave for the right reasons and is ready to handle a razor responsibly and shave regularly once she starts. Some girls may want to start shaving very early, while others may not be ready until their later teen years. Ultimately, the decision to start shaving comes down to personal preference and body changes. If a girl is ready to start shaving, she will need the right tools, such as a razor and shaving cream, and guidance on how to shave safely.