IC. U
IC.U Algex EX, 15g
IC.U Algex EX, 15g
@cosme rating: 4.5/7.0
Deeper and more omnidirectional. Intensive care for deep damage.
✓ 100% authentic
✓ Ships from Japan in 3-5 days
✓ Duties prepaid for US orders
✓ Tracked delivery via Japan Post
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What it is
Even thicker and more effective in all directions. This serum provides intensive care for damage caused by aging. . 150% more Argireline™ (※1)! Intensive care for skin damage that even shows on facial expressions. Contains 150% more effective Argireline™ (※1) than the previous product. It provides intensive care for skin damage that tends to show on the eyes, between the eyebrows, forehead, around the mouth, and on facial expressions. . Ideal for a spring-up firmness. Focused on the deep stratum corneum of mature skin. Newly formulated with effective ingredients "Matrixyl™ (※2)," "DNA-Na," and "Teacup Fruit Extract." It provides a spring-up firmness and elasticity to skin showing signs of aging. . Tested for efficacy in reducing the appearance of fine lines caused by dryness. Contains "Na Acetyl Hyaluronate," which has a higher affinity with skin than regular hyaluronic acid. It has high water-holding capacity and also has a stratum corneum softening effect, thoroughly moisturizing and softening the stratum corneum to prevent and improve fine lines caused by dryness. This product was recognized for its effectiveness in reducing the appearance of fine lines caused by dryness in efficacy evaluation tests based on the "Anti-Wrinkle Product Evaluation Guidelines." Forms a stretchy film on the skin, adhering to your facial expressions. Contains highly flexible polypropylene, an original Kose ingredient. Forms a flexible, stretchy film that adheres tightly to your facial movements. Fragrance-free, colorant-free, paraben-free, and allergy-tested. *This does not guarantee that allergies will not occur in all people. *1 Argireline™ is a trademark of Lipotec SA. *2 Matrixyl™ is used under authorization of Sederma
Ingredients
Water, Butylene Glycol, Glycerin, Alcohol, DPG, Hydrogenated Polyisobutene, Diglycerin, Hydrogenated Lecithin, Hydrogenated Castor Oil Stearate, Cetearyl Alcohol, Na DNA, Sodium Acetylated Hyaluronate, Acetyl Hexapeptide-8, Glycosyl Trehalose, Tangerine Extract, Tocopherol, Palmitoyl Pentapeptide-4, Disodium EDTA, Sodium Acrylate/Sodium Acryloyldimethyl Taurate Copolymer, Acrylates/C10-30 Alkyl Acrylate Crosspolymer, Isostearyl Alcohol Allylic Acid, Isohexadecane, Octyldodecanol, Sorbitan Oleate, Carbomer, Cholesterol, Dimethicone, Pentaerythrityl Tetra-Di-t-Butyl Hydroxyhydrocinnamate, Triethylhexanoin, Triceteareth-4 Phosphate, Dipentaerythrityl Hexahydroxystearate/Hexastearate/Hexarosinate, Polysorbate 20, Polysorbate 80, Polypropylene, Mineral Oil, Hydrogenated Starch Hydrolysates, Sodium Hydroxide, Sodium Lactate, Potassium Sorbate, Phenoxyethanol
How to use
When using for the first time, press the pump several times until the contents come out. * Use on clean skin after washing your face. * Take an appropriate amount on your fingertips and blend thoroughly into areas of concern such as around the eyes, between the eyebrows, forehead, and mouth. * Spread the product over the skin with your fingertips and blend it in deeply to achieve even better skin benefits. After use, wipe the mouth of the container clean and then close the cap tightly. Do not store in high temperatures or in direct sunlight.
We ship internationally from Japan!
Frequently Asked Questions
Is this authentic?
Yes. We only buy from official retailers and directly from the brands here in Japan. Never resellers, never grey market stock.
We are beauty lovers too, so we know the worry, especially with something you are putting on your face. Authenticity is 100% guaranteed by us.
What are your shipping rates?
On orders under US$75, shipping is a flat US$20 to the United States and US$10 to all other countries.
Orders of US$75 or more ship free, applied automatically at checkout. Your exact shipping cost is shown before you pay.
How long does delivery take?
These estimates are for International Airmail (Tracked) and include 3 to 5 business days of processing in Japan.
- United States: 12 to 15 business days
- Canada, United Kingdom, France, Germany: 9 to 12 business days
- Australia, New Zealand, Denmark, Finland, India, Indonesia, Italy, Netherlands, Spain, Sweden, Switzerland: 10 to 13 business days
- China, Hong Kong, Malaysia, Singapore, South Korea, Taiwan, Thailand, Vietnam: 8 to 10 business days
- Rest of the world: 11 to 18 business days
Actual delivery can be affected by customs clearance, seasonal congestion, or carrier delays in the destination country, all of which are outside our control.
Do you offer express shipping?
Yes. As of 22 July 2026, we offer International Express Mail through Japan Post. The cost is based on order weight and is calculated automatically at checkout.
Will I pay customs or import fees?
US orders: No. As of July 1, 2026, all US orders ship DDP (duties delivered prepaid), meaning we prepay all import duties on our end. Nothing is due at your door.
Orders outside the US: Possibly. Duties and import taxes are set by your local customs authority and are not collected at checkout, so any charges on delivery are your responsibility.
We're working on rolling out prepaid duties for more countries soon.
I saw a YouTube video by the manager of a cosmetics specialty store and heard it was effective against under-eye wrinkles, so I bought it. Lately, I've been really bothered by under-eye wrinkles! In the afternoon, foundation gets stuck in the wrinkles, making them even more noticeable, and I want to do something about it. I wasn't sure where to buy this product, so I searched and found it on Suzykirei online. It was also during a 10% point rebate sale, so I ordered it immediately. Suzykirei online is so convenient and helpful in situations like these. This product is supposed to be applied to the problem areas immediately after washing your face. It looks like a serum, or a slightly softer eye cream. It spreads easily, so just a small amount is enough. It absorbs quickly and isn't sticky at all, so it's easy to use before applying makeup. I know that using this won't completely eliminate wrinkles and won't have an immediate effect, but I'm going to try one bottle first to prevent further damage. It's only 15 grams, so it's not a very large amount, but you only need a small amount each time, so it seems like it will last. I'll decide whether to repurchase after I've finished the first bottle. The usability and price are satisfactory so far.
I remember buying and using this brand's eye patches a long time ago, so I decided to buy this one. It's supposed to be applied to the problem areas immediately after washing your face. I wasn't used to it, so I applied it like a serum, just like I normally do. I don't think it'll have an immediate effect, but I'll try using up the whole bottle.
It has a texture that is more compatible with the skin than Wrinkle Shot and is suitable for pinpoint application. It is a serum that settles into thin areas of dry skin and prevents wrinkles before they occur. Although ethanol is ranked highly, it is an excellent serum that does not irritate the skin around or under the eyes at all. I had been interested in the IC.U brand, so I liked this product and it was an excellent product that made me want to repurchase it and try their other items.
I was attracted by the words "topical Botox" and bought it. For now, I've switched to using only this wrinkle-fighting product, and continued my usual skincare routine. I apply this to the problem areas immediately after washing my face. It's thick, so it feels a bit sticky, but two pumps are enough for my entire face. I've never really liked layering lotion on top of it. I've almost finished the whole bottle, but I don't think I've noticed any effect... Will I see any effect if I use several bottles...? I usually use Vital Perfection Retinobright, and I feel that this is much more effective.
I bought this product with high expectations after seeing it rave about its immediate effects on a beauty salon YouTube channel. I usually use BA Eye Zone Cream and am satisfied with it, but it's on the pricey side, so I was looking for something a little more affordable. This caught my eye and I bought it. About a month after I started using this product, the wrinkles under my eyes that had improved with the BA eye cream reappeared... Oh no... I realized once again that BA is expensive, but it's effective and worth using.