Both are cooling hydrogel patches with caffeine, PDRN, collagen and a little retinol at the very end of the ingredient list. They're a short moisturizing step that can leave tired-looking under-eyes looking fresher for a while; they don't change the shape of the eye area. If you'd rather have something you use every day without the wait, Medicube's eye cream is the better fit.
This is a researched comparison of current US brand and retailer information, checked October 2026. We haven't worn or tested either patch; texture descriptions are Medicube's, and the buying advice comes from comparing the formulas, directions, pack sizes and prices.
What you're buying: a 60-patch jar or six sealed pairs
The caffeine patches come 60 to a jar, which is 30 pairs, with a small spatula for lifting them out of the essence. They cost $22.99 at Sleepy Hello, checked October 2026. Medicube's US product page listed the same patch at $24.00 and sold out when we checked, and it doesn't state the patch count.
The Jelly Eye Mask is a box of six pairs, each in its own sealed pouch, at $11.99 at Sleepy Hello, checked October 2026.
Per pair, that's about $0.77 for the jar and $2.00 for the sealed pairs, so the jar costs well under half as much per use. The trade-off is commitment: 30 pairs is a month of daily use, and once the jar is open every patch shares the same pool of essence.
Hydrogel is a soft, water-holding gel sheet. It clings to curved skin and feels cool while it sits there. Medicube describes the caffeine patch as a cooling gel that hugs the skin, and the jelly mask as a soft, cooling patch that conforms around the eyes. Both product pages say the patches can also go on smile lines, forehead lines or the neck.
How the two formulas differ
The caffeine jar has the longer, busier formula. Its first eleven ingredients are:
Water and glycerin, a humectant that pulls water into the skin's surface
Niacinamide, vitamin B3, placed unusually high for a patch at third on the list
Chondrus crispus powder and chondrus crispus, a red seaweed also called Irish moss, listed twice in two forms
1,2-hexanediol, a moisture-binding ingredient that also supports preservation
Carob gum and guar gum, which with the seaweed set the essence into a gel, plus sucrose, a sugar that holds water
Hydroxyacetophenone, an antioxidant that helps keep the formula stable
Potassium chloride, a salt that helps the gel firm up
The ingredients in the name come further down. Caffeine sits mid-list, directly followed by sodium DNA, the label name for PDRN, which Medicube says comes from salmon. After those come ten forms of hyaluronic acid, panthenol, seven collagen ingredients (including atelocollagen, hydrolyzed collagen, procollagen and collagen amino acids), more than ten peptides such as acetyl hexapeptide-8 and copper tripeptide-1, centella asiatica, ceramide NP, squalane and soybean oil. Retinol is the last ingredient.
The Jelly Eye Mask is simpler, at 22 ingredients. It opens with water, glycerin, propanediol (another humectant), carrageenan (a seaweed-derived gelling agent), beta-glucan (a moisture-holding sugar), chondrus crispus extract, carob gum, sodium hyaluronate, hydrogenated castor oil and chlorphenesin, a preservative. Hydroxyacetophenone and cyanocobalamin come next, then collagen, caffeine and sodium DNA mid-list, followed by arginine, niacinamide, one peptide (palmitoyl pentapeptide-4), hyaluronic acid, hydrolyzed vegetable protein, NAD and, last, retinol.
Both lists include cyanocobalamin, vitamin B12, a naturally deep-red ingredient that is the likely source of the pink color. Neither list includes fragrance or drying alcohol. Medicube doesn't publish the percentage of caffeine, PDRN, collagen or retinol in either patch.
Our product page and Medicube's US page print nearly the same list for the caffeine patch, with small differences in the order of the first ten ingredients; the order above is the one on our product page.
Our take: pick the jar if you like an ingredient-dense formula; the jelly's short list is easier to check if there are ingredients you avoid.
Do Medicube eye patches work?
They do what an eye patch can do: give the under-eye area a cool, moisturizing 10 to 20 minutes that can leave it looking smoother and less puffy for a while. They won't make a lasting change to bags or hollows, and that's true of every hydrogel patch, not only Medicube's.
Medicube publishes its own figures for the caffeine patch: an 18.79% improvement in the look of eye bags after one use and a 3.7% improvement in visible dark circles after two weeks, attributed on its US page to the Global Institute of Dermatological Sciences. Neither page gives the number of people tested or the method, so read them as brand claims. The Jelly Eye Mask page publishes no figures.
Here's what each headline ingredient can and can't do on a patch:
Caffeine is common in eye products for the look of puffiness. The effect is short-lived, which is why patches make as much sense on the morning of an event as in a nightly routine.
PDRN, listed as sodium DNA, is a DNA-fragment ingredient that is commonly used to help skin look smoother and plumper. In a patch you wear for minutes, it's one skin-conditioning ingredient among many, not a stand-in for the clinic injections that share the name.
Collagen applied to skin works as a moisturizing, film-forming ingredient on the surface. It doesn't top up the collagen in your skin.
Retinol sits last on both lists and is only on for minutes, so don't count the patches as your retinol step. It's still the reason Medicube suggests a slow start for sensitive skin.
Darkness that comes from pigment, or shadow from the shape of the eye area, is mostly beyond what any patch can change. Concealer does more for that.
How long do you leave Medicube eye patches on?
Leave the caffeine patches on for about 10 minutes and the Jelly Eye Mask for 15 to 20 minutes, per Medicube's directions. Then peel them off and pat the leftover essence into your skin; neither needs rinsing.
For the caffeine jar:
Cleanse and tone.
Lift a pair out with the included spatula rather than your fingers, which keeps the rest of the jar cleaner.
Place them under your eyes, or on smile lines, forehead lines, jaw lines or neck lines.
Remove them after about 10 minutes and pat in what's left.
For the Jelly Eye Mask, put the flatter side against your skin after cleansing and press lightly so it sticks. Medicube says chilling either product in the fridge is optional, for a stronger cooling feel.
Neither page suggests sleeping in them, so stick to the stated times. Medicube recommends the caffeine patches at night as part of an evening routine, while the jelly page pitches its pairs for morning or evening and as a moisturizing step before makeup.
Medicube caffeine eye patch vs jelly eye mask: which should you buy?
For regular use, buy the caffeine jar; for occasional or on-the-go use, buy the jelly pairs.
Pick the caffeine jar if:
You'll wear patches three or more times a week, where about $0.77 a pair adds up to a real saving.
You want the fuller formula, with niacinamide third, ceramide NP, squalane, ten forms of hyaluronic acid and more than ten peptides.
Ten minutes fits your evening better than twenty.
You'd like spares for smile lines, forehead lines or the neck.
Pick the Jelly Eye Mask if:
You use patches now and then, so an open jar would sit around.
You want patches for travel, a gym bag or a small gift, since each pair is sealed.
You prefer a 22-ingredient list that's quick to check.
You'll mostly wear them in the morning before makeup, the use its page highlights.
Our take: for anyone who already knows they like eye patches, the jar is the better value. Six sealed pairs are the sensible first buy if you've never used hydrogel patches and want to see whether the habit sticks.
One storage note: keep the jar's lid closed between uses and always reach in with the spatula. Medicube doesn't publish an after-opening period on either page; if the essence in the jar dries out or the patches look different from when you opened it, replace it.
Should you use eye patches before or after eye cream?
Medicube's own order is eye product first, patch second. Its US page lists an eye serum as step one and the caffeine patch as step two, and our eye cream page notes that Medicube suggests following the cream with its PDRN patches once the cream has absorbed.
In practice, apply a thin layer of eye cream, wait until it has fully sunk in, then put the patches on, then pat the leftover essence in. If patches slide around over cream, flip the order: patches straight after toner, then eye cream once the essence has absorbed. Either order works; what matters is that the skin isn't slippery when the patch goes on.
If 10 minutes is the part you won't keep up, the Medicube PDRN Pink Peptide Eye Cream, 30 ml is the daily alternative, at $20.99 at Sleepy Hello, checked October 2026. It's a squeeze tube with a flat nozzle, used as the last step of your routine and patted in. The tube prints niacinamide at 5%, and the list includes sodium DNA, caffeine, adenosine, peptides and retinol that Medicube calls 99% pure, which describes the raw material's purity, not its strength. There's no added fragrance on the list, though it includes plant extracts such as turmeric root and mandarin peel.
All three products contain retinol, and the eye cream's directions ask for care if you use another retinol around the eyes. If retinol is new to you, start with one of them rather than all three at once.
Quick answers
Can you use Medicube eye patches every day?
Yes. Medicube says the caffeine patches can be used daily, but if you have sensitive skin or are new to retinol it suggests two or three times a week to start, building up as your skin adjusts. The jelly page describes daily morning or evening use without a ramp-up note; since it also lists retinol, we'd start it the same slow way. Stop if the patches sting or leave the skin red, and if you wear them in the morning, finish with sunscreen as usual.
Do you rinse after Medicube eye patches?
No. Both sets of directions say to pat the remaining essence into your skin, with no need to rinse or wipe it off.
Can you reuse a Medicube eye patch?
No. Medicube's directions are to wear a pair for the stated time, peel it off and pat the leftover essence in; they don't mention reuse, so count each pair as single-use.
Are Medicube eye patches fragrance-free?
Neither ingredient list includes fragrance or parfum. Medicube's US page for the caffeine patch doesn't make a fragrance-free claim, so this comes from reading the lists.
Should you keep Medicube eye patches in the fridge?
It's optional. Medicube says chilling isn't required but adds a cooler feel, for the jar and the sealed jelly pairs alike.
Medicube PDRN Pink Collagen Gel Mask: a 28 g hydrogel sheet worn 3-4 hours or overnight, about $5 a use, and when the Night Wrapping Mask is a better buy.
Medicube Deep Vita C Capsule Cream lists six vitamin C forms, all low on its label. Buy it as your moisturizer; pick the serum if you keep your own cream.
