Review (3/5): The guaiazulene mask does have fragrance.
I like guaiazulene, because in Dear, Klairs Midnight Blue Calming Cream, it soothes my skin. This mask gives me some of that effect, plus the nice hydration of a typical sheet mask.
I thought the guaiazulene mask option was free of fragrance. It’s not. It smells of green tea to me. Fragrance in skincare provides no benefit to the skin, and in fact makes you more likely to develop skin allergies to both fragrance ingredients as well as anything else on your skin. People interested in guaiazulene are looking to soothe their skin - meaning it’s already irritated. The last thing it needs is fragrance.
Also, the eyeholes are too small, so the mask touched the outside edges of my eyes. Some of the serum in the mask got in my eyes. It stung. But not too bad.
Overall, look elsewhere. But if you already bought these, it’s not gonna hurt you to use them up.