Detailed answer

Heat packs do not directly affect the skin tone. However, it is important to note that uneven skin tone can have various causes such as sun damage, hormonal changes, or inflammation. Heat packs may temporarily improve circulation and provide relaxation to the skin, but they are not a treatment for the underlying causes of uneven skin tone. To address the issue, it is recommended to consult with a skincare professional who can assess your specific skin condition and recommend appropriate treatments, such as topical products containing ingredients like niacinamide and vitamin C, chemical peels, or laser treatments, depending on the severity of the uneven skin tone. Additionally, maintaining a consistent skincare routine with gentle cleansers, moisturizers, and daily sunscreen use can help improve overall skin health and minimize further damage.