Is murad a good product for acne dark spot and hyperpigmentation ?

Spots off: The murad rapid age spot product is what i believe you are referring to contains glycolic acid and 2% hydroquinone which is the allowable over the counter percentage. Dark spot or hyperpigmentation from acne is addressed by three things ideally, tretinoin to exfoliate, hydroquinone to lighten (i prefer 4%) and ipl to ablate the pigment in the lesions. Then sunblock always, always, always. Repeat.