Top positive review
Luxurious, Hydrating, and Effective—But Not the Easiest Fit for Every Face
By Danny on Reviewed in the United States on June 1, 2025
I’ve tried my fair share of sheet masks, but the ISTON Bio-Collagen Sheet Mask definitely stands out. From the moment I applied it, it felt like a step above the rest—cooling, ultra-hydrating, and rich in ingredients that actually do something. ✨ Noticeable Collagen Boost What drew me to this mask was the high collagen content (over 2 million PPB!). I used it at night, and by morning, my skin felt firmer and looked smoother. The fine lines around my mouth and eyes were softened, and my skin had that fresh, “just-had-a-facial” glow. ✨ Deep Hydration Without the Stickiness This mask delivered serious moisture without leaving that heavy, sticky residue I get from other “hydrating” masks. It gave me that radiant, almost glass-like skin finish without clogging my pores. My makeup even applied better the next day. ✨ Soothing for Sensitive Skin I have sensitive, reactive skin—and this didn’t irritate it at all. In fact, it calmed a bit of redness I had from spending time outdoors. I can absolutely see this becoming part of my weekly routine, especially in the colder months. ⚠️ Minor Drawback: Fit Could Be Better The only downside for me was the fit. While the hydrogel material is cooling and holds moisture well, it didn’t quite mold to my face as snugly as I’d hoped. I had to adjust it a couple of times around the nose and chin. Not a dealbreaker, but worth noting if you prefer masks that hug the face seamlessly. ⸻ Final Thoughts: Despite the slight issue with fit, this is one of the most effective sheet masks I’ve used for hydration, firming, and overall glow. The collagen boost is real, the hydration is deep, and my skin always looks noticeably refreshed after using it. If you’re looking to upgrade your skincare game, this mask is worth trying—especially if you’re after that plump, luminous finish.
Top critical review
Nope!
By Just me! on Reviewed in the United States on April 14, 2025
The mask fit really well but there wasn’t enough serum in the envelope so I don’t know how moisturizing it could be. After wearing it for awhile I noticed about a half inch in the edges were crinkly dry. That won’t moisturize and when I removed the mask my skin did not look or feel that I had been wearing a sheet mask. I won’t purchase these again.
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