Peace be upon you. According to Grand Ayatollah Sayyid Sistani (may Allah preserve him), it is permissible as long as one avoids prohibited touching and looking, and it is necessary to cover oneself from non-mahram individuals if it attracts their attention. Grand Ayatollah Sayyid Khamenei (may Allah preserve him) states that there is no issue with the procedure itself if it does not cause significant harm; however, this operation is not considered a treatment for illnesses, so prohibited looking and touching are not allowed. If it is considered adornment or attracts attention leading to corruption, it must be concealed from non-mahram individuals, and the responsibility of determining this falls on the individual. May you be successful in all good.