Are there any benefits to Clarity for blemishes, such as skin tone evening?

I am writing to inquire about the specific benefits of Clarity for blemishes. I do not have many very dark blemishes or melasma on my face, but I am concerned that the areas around my nose and cheeks look generally dull, and there are patches of light color variation, making my skin not look clear.

Using whitening ampoules or tone-up products makes my skin look brighter for a while, but I don't really feel like my bare skin itself becomes more even.

So I started looking into Clarity Blemishes. Besides managing blemishes on specific spots, are there any other advantages to Clarity Blemishes that make the skin tone look a bit more even?

I am wondering if I should expect the uneven skin tone to naturally smooth out with consistent Clarity Blemish Treatment, rather than seeing sudden brightening. My skin tends to be dry and sensitive, so I am concerned about potential irritation, and I would also like to know what home care is important after using Clarity Blemish Treatment.