Uneven skin tone, light and dark patches on the face.

I am recently using a toner for acne, dark spots and hyperpigmentation, it has left me 2shades lighter with patches of uneven skin tone, way too light in some areas and dark in some areas how do I get back an even skin tone. It did clear the dark spots but it left my skin dried out. I have stopped it and im moisturizing properly but still left with patches the light part of my face is so light and really stands out. Pls what do I do? I'm African, woman of color. Thank you

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