Here are some information on common treatments for pigmentation:
1. Topical creams: A dermatologist can prescribe creams that contain ingredients like hydroquinone, kojic acid, or azelaic acid, which can help reduce pigmentation.
2. Chemical peels: A chemical peel uses acids to remove the upper layer of skin, which can improve the appearance of pigmentation.
3. Laser therapy: A dermatologist can use lasers to target and destroy melanin cells, which can reduce the appearance of pigmentation.
4. Microdermabrasion: This treatment sprays tiny crystals onto the skin to gently exfoliate and remove the top layer of skin, minimizing the appearance of pigmentation.
5. Sun protection: Wearing sunscreen daily can help prevent further pigmentation and protect skin from the damaging effects of the sun.
It's important to see a dermatologist to determine the cause of the pigmentation and to ensure the best treatment plan is selected for you.