Detailed answer

Age spots, also known as liver spots, can be addressed through several approaches. Firstly, exfoliation is key to removing dead skin cells and promoting skin renewal. This can be done through physical or chemical exfoliants such as scrubs or acids like glycolic or salicylic acid. Secondly, targeted treatments like hydroquinone, vitamin C, retinoids, or azelaic acid can help fade and prevent the formation of age spots. These ingredients work by inhibiting melanin production or promoting cell turnover. It's important to note that these treatments should be used under the guidance of a skincare professional. Lastly, protecting the skin from further sun damage is crucial. This involves using broad-spectrum sunscreen with at least SPF 30, seeking shade, wearing protective clothing, and using accessories like hats and sunglasses. Consistency and patience are key in addressing age spots and sun damage, as it may take time to see noticeable improvements.