Detailed answer

Night creams often contain ingredients that can help with skin brightening and improving uneven skin tone. Regular use of night creams on the arms may help reduce the appearance of dark spots and promote a more even complexion. However, it is important to note that dark arms can have various causes such as sun damage, hyperpigmentation, or underlying health conditions. Night creams alone may not be sufficient to completely eliminate dark arms. It is recommended to consult a dermatologist for a proper evaluation and personalized treatment plan based on the specific cause of dark arms. Additionally, it is essential to protect the arms from sun exposure and maintain a healthy lifestyle for overall skin health.