Description
Behind the ‘hyssop overnight mask’ branding sits a genuinely capable, fragrance-free brightening treatment: four forms of vitamin C layered with niacinamide, adenosine, ceramides, and a spectrum of hyaluronic acid. It hydrates like a mask and brightens like a vitamin C serum in one jelly step. The catch is marketing that claims vitamin A and peptides the actual formula doesn’t contain — but what’s really inside is the better story.
