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Overnight Mask · Glass Skin

Collagen Overnight Mask

4.8489 reviews

  • Overnight collagen mask for firmness and hydration
  • 42g of concentrated ampoule sealed into a single gel sheet
  • Powered by 8 different types of hyaluronic acid for intense hydration

42g × 4 sheets

$30.72Regular price $48.0036% OFFSeptember exclusive saleFree shipping

1 × 2 Sets (2 Sets · 8 sheets)

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Inspired by extended-wear hydrogel treatments, Lepique GLASS SKIN 14Days Miracle Collagen Mask is engineered as a serum reservoir rather than a conventional quick-use sheet mask. Each two-piece mask carries a substantial 42g format and is built on a high-water polysaccharide network of carrageenan, carob gum, algin and agar.

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Customer Reviews

78 written reviews collected · Amazon: 160 ratings (4.5★ official Amazon average) · Checked Oct 8, 2026

4.678 Reviews
3.0

Requires 4-8 hours of wear.

This is fairly easy to apply even though it’s a bit slippery. The eye and mouth cutouts fell away from the mask without me even having to remove them. It says to leave on overnight or at least 4 hours.When I first applied it, it was difficult to keep in place and slid around a bit. After lying still for about 30-45 minutes I noticed it “stuck” to my face better and wasn’t moving around anymore. After an hour it definitely wasn’t going anywhere so long as I stayed on my back. My face felt cold while I had this on.After 2 hours I noticed that it felt dry, so I removed the mask. My skin felt slightly moisturized & not tacky. There wasn’t anything to “massage” into my skin. The mask just didn’t have any real moisture in it.My first photo is before I applied, the last is an hour after I removed it.Overall, this is a mask I wasn’t really impressed with because of the time it needs to be worn, it’s not really moisturizing, but my pores do look a bit smaller, skin looks brighter, & redness seems a bit diminished.I will try the remaining masks and hope to see more improvement but I don’t think k will be able to wear it for the amount of time it requires.If you can lay on your back for 4-8 hours, (which I am unable to do), you may get better results than I did.

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5.0

My skin was definitely tighter

Yes get this for sure but be prepared for a tingly or weird feeling on your face. It is absolutely weird feeling this on your face because you can feel a tingling sensation or a cooling sensation on your skin. I tried very hard to keep this on all night but sometime in the middle of the night I ripped it off my face. Even though it wasn’t on overnight it was still on for many hours. I woke up to my face looking really shiny but in a good way. It was not an oily or sweaty dewy look it was a healthy skin hydrated young dewy look. I also looked like I dropped at least a year off my age. My skin looked tight in a natural way. I almost thought I had gotten something done to my face to make it looks so good. The mask looked horrible when I put it on but as my skin warmed the mask up, I was able to press it tighter and more taut into my skin. By an hour the mask looked like a weird skin layer on my face. It was pressed so tightly and securely against my face it was looking like a clear, see through piece of skin on my face. In the beginning it was a milky white obvious color but by the time I was going to bed it was see through but still shiny.

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5.0

bigger time commitment, greater results

These masks are meant for longer wear than most. At least 3 hours is recommended, and possibly as long as all night. I'm a side sleeper so all night would never be a go, and 3 hours is a challenge, but my skin truly feels amazing when I stick to it.The mask is a little slick at first and wants to slide down, so I lay back in the recliner and just listen to music for about half an hour after putting it on. It's then stuck on a little better and while it looks really weird, I just leave it on while I'm hanging out at home.Once I remove the mask I rinse my face, but don't use any cleanser.I prefer Korean skin care products and have been really happy with this brand in particular.

5.0

So Cooling, Nice Experience!!

This Lepique Glass Skin set of 4 spa face masks is really nice to use. They are so cooling on your face! A pleasant refreshing experience. They also adhere enough in their wet jelly way, that you can wear these while sitting up and doing computer work or reading or anything else you want, you don't have to be lying down for the duration of having them on-that is very convenient. After, your skin feels and looks hydrated and rejuvenated for the day's events. I'm very selective and discerning, about "mask" treatments, this is one of only several I really like and feel comfortable using so far.

3.0

Too demanding for not enough payback

This comes with instructions to keep the mask on for 3 hours or overnight. I followed the instructions and put it on my face. It didn't fit well over my nose and even on my face it kept sliding down so I couldn't really do much with the mask on ... as it dried, it stuck somewhat better, but it still wasn't really feasible for me to move around. I couldn't imagine sleeping with it without it getting all over my pillows. The substance feels gelatinous, but not uncomfortable. I didn't make it for the full 3 hours, it was just too long for me. I also didn't get any noticeable/remarkable results and certainly no 14 day miracle. It may be because I couldn't keep it on long enough, but I don't think so.There are 4 masks in the pack. I will likely give the other ones away. I'm fine with mud masks that dry in a few minutes and require a commitment of 15 minutes or a half hour, but 3 hours just doesn't work for me.

5.0

overnight mask

Before you use this mask, you need to be aware that the best results are obtained by wearing this at least 3 hours to overnight. I personally can't wear this or any mask overnight because I already sleep way too lightly and having something on my face won't help the situation. That being said, I choose to use this in the early evening when I'll be staying home the rest of the day and remove just before I sleep. The mask is in 2 pieces and gelatinous like. It has a cooling feeling when applied and does want to slip down. I think it's best to sit or lie down with it especially in the beginning until it has had time to absorb into your skin. I have to say this mask is nothing short of a small miracle. No I don't look 20 again, but in the realm of masks, this definitely rises near the very top for me in terms of delivering results with a single use. My skin is visibly more hydrated, plump like, and has a healthy dewy glow after just 3 hours. It's worth the inconvenience of having this on your face so long. I look forward to seeing the results of using several of these mask treatments!

4.0

hydrating mask

These masks are designed to stay on the face for several hours, so I use them when I am taking a nap or doing something that requires me to be seated for a few hours. They are very scented, which is why I took a star off.They hydrate nicely, plump up the skin and my skin feels very soft and smooth. Do they reverse wrinkles? the plumping up keeps the wrinkles looking like they are reduced, but you cannot reverse deep wrinkles. All you can do is keep the skin hydrated, drink lots of water and wear your sunscreen!

5.0

Feels nice on a hot day

These come with two separate pieces per pack, which I appreciate, as sheet masks often fit awkwardly. They have a silicone-like feel, which was a little weird at first, but had a cooling sensation that lasted as long as I had the mask on. It was nice on a hot day. They also don’t dry out like cloth masks, so you can leave them on longer. I sleep on my back, so I wore it overnight and my skin looked amazing the next morning. It didn’t break me out either. It does have a strong fragrance, so maybe avoid these if you’re sensitive to scented skincare.

5.0

Finally found one that STAYS on until peeled off!

The media could not be loaded. The GLASS SKIN 14Days Miracle Collagen Mask, Ultimate Overnight Mask, Highest Serum Content - Hyaluronic Acid, Niacinamide Serum, Korean Skin Care is the BEST collagen mask I’ve found yet!And I’ve tried so many.This brand was hands down better than ALL the rest. It stays put on your face without ripping or tearing during application.It took about 3 hours to fully turn translucent and be ready to peel off but it began to release the cooling and tightening effect at about 30 to 45 minutes. I left my first mask on for over 3 hours one evening while watching a movie and just being lazy around the house and removed it before bed.I slept overnight in the 2nd one and peeled it off that morning.Some people complain about the mask being impossible to sleep with, depends on if you’re a back or side sleeper I guess, but this mask stayed put for me like others haven’t.Once removed, rub any product left on your face and I promise you’ll SEE and feel the difference after just one of these mask!!Best brand I’ve used yet!

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5.0

You wear for 3 to 4 hours.

This is a pack of 4 face masks that were made in Korea. These are different than others for a number of reasons. First, this calls for you to wear it for 3 to 4 hours or even overnight. Most other masks I've used call for 15 to 30 minutes. I have no issue with this but just call it out because you have to have a plan to use it. I used this while sitting and watching a movie for the evening. I couldn't sleep with it because I'm a side sleeper but maybe if you sleep on your back, that could work for you.Another reason they're different than others is that they come in pieces. You put the lower half on your face, then the upper half on. This allows for a little more flexibility to get the fit right depending on the size and shape of your face.I was able to leave it on for close to 3 hours. My skin felt very soft, moisturized and dewy afterward. Unlike the other versions, this felt like a real spa product with actually real impact on my skin. Very nice.

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5.0

Excellent mask

Absolutely love this mask. It's great that it comes in two pieces - easier to apply. I left mine overnight, and by morning, there was nothing but a thin film left. Skin felt great, moist, thin lines and wrinkles plumped and not as visible.The liquid it is soaked in is awesome; I have used it as serum for a couple days after using the mask. Great product.

5.0

Love them!!

I was afraid these might make my face break out because they are very scented, but they haven't so far! They hydrate really well and the results last a lot longer than i expected - they've basically reversed my forehead wrinkles (which were visible, but minor to begin with, to be fair) I really like that they included the eye & mouth cut out pieces in the package still - i've been putting the eye cut outs directly under my eyes (which masks never cover for me) and the mouth cut out on my neck - you can actually see the reduction of lines on my neck where the mouth cut out was and it looks a bit silly, so i think i need to start moving it about. any way - they genuinely work really well!