The problem with a dark spot serum is not the serum. It is that you put it on, and then your face touches a pillow, a scarf, a sleeve, and most of it is gone.
These are hydrogel patches that snap apart along scored lines, so you can size one to the exact spot you are treating. You stick it on clean skin and leave it for anywhere from 30 minutes to two hours. It turns invisible when it is ready to come off, which takes the guesswork out.
The brightening stack is deeper than the name suggests. Niacinamide sits fourth in the ingredient list. Below it are arbutin and alpha-arbutin, kojic acid, ascorbic acid and N-acetyl glucosamine, alongside the nano-glutathione the brand leads with. There is also hyaluronic acid in several forms, panthenol, squalane, allantoin and centella.
Usable daily, morning and night.



