Treating Dark Spots and Pigmentation

Prescription tretinoin works wonders, also AHA and BHA’s to chemically exfoliate your skin (start off w lighter ones). If it’s really bad you may want to look into a hydroquinone prescription

I am using a serum with retinol it it which definitely helps to smooth but I haven’t used it that long and have not yet seen major improvement with dark spots but I have hope - I’m using the cerave retinol serum

Many creams and serums are designed to treat these problems. I haven't found an effective product yet, but I can tell you that cosmetic treatments are helpful for these problems. If you find a good product, let me know :)