Please recommend some basic skincare products that are good for whitening.

I mean, the one where the skin tone brightens up dramatically.

My skin tone always gets a failing score on Amore Skin Note, so even though I apply Vitamin C Cream Essence, it is hard to see the effects of my basic skincare products.

For basic makeup, even though I use the Zero Bright cushion and foundation, I get a failing score and always end up in the 60s.

I have normal skin and not cystic acne. Please recommend some basic skincare products.

I'd mainly like recommendations for essences among basic skincare products. I've tried the Niacinahd skincare essence; it did have some effect, but...

Wouldn't there be a better effect?

It seems like your complexion has gotten much worse since you started feeling unwell.

Thank you in advance