COSME DECORTE
COSME DECORTE AQ Pore Beauty Serum Oil, 40ml
COSME DECORTE AQ Pore Beauty Serum Oil, 40ml
Rated 5.2 out of 7.0 by Japan’s largest beauty community
Dissolves and breaks down blackheads in pores, leaving you with beautiful skin free of dark spots and roughness.
✓ 100% AUTHENTIC, SHIPS FROM JAPAN
✓ DUTIES & TAXES INCLUDED FOR US ORDERS
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What it is
Dissolves keratin plugs in pores and leaves skin smooth Approaches lipids, one of the components that make up keratin plugs. Gentle to use and enables rapid removal. Leads to the "true lustrous skin" that Cosme Decorte aims for, with no dark spots or roughness and a beautiful, smooth shine. World's first* cosmetic formula calculated by quantum computer. For the first time in the world, a quantum computer is used to calculate the most ideal formula from over 100 billion combinations. A new approach to keratin plug care that goes beyond human imagination. *The formula of cosmetics is calculated using a quantum computer. Superb light serum touch Wraps the skin with a light, smooth touch that spreads smoothly, effectively removing keratin plugs while reducing the burden on the skin. After washing, the skin is smooth and silky, and does not feel dry. AQ's common blissful scent that relaxes the mind The elegant floral musk scent common to AQ provides a blissful skin care experience.
Ingredients
Ethylhexyl Palmitate, Propylene Glycol Dicaprate, Dimethicone, Polyglyceryl-6 Dicaprate, Macadamia Ternifolia Seed Oil, Polyglyceryl-10 Dioleate, Astrocaryum Murumuru Seed Butter, Safflower Oil, Shea Butter, Tocopherol, Adansonia Digitata Seed Oil, Ascorbyl Palmitate, Jojoba Seed Oil, Meadowfoam Oil, BHT, Phenoxyethanol, Fragrance
How to use
Do not wet your hands or face before use. (Wet hands or face will weaken the effect.). Use when you are concerned about accumulated dirt in your pores or roughness. (You can use it daily, or even on your entire face, depending on your skin condition.). Use the dropper to dispense an appropriate amount into the palm of your hand, spread it over your skin while blending it well with your fingertips, and rinse with water or lukewarm water. (When using on the nose and chin, use the amount up to the dropper line about twice.) *You can also use it in place of a cleanser or facial cleanser. No facial cleanser is necessary after this. When the contents are low, pour the product directly from the bottle opening into the palm of your hand and use it.
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 tried the sample and saw the results after just one use, so I liked it and bought it. I plan to use it every day for a week like other people, and then use it as a skincare product once or twice a week. It's expensive, but it's worth the price. I recommend it to anyone who is troubled by blackheads and rough pores! I didn't find any effect from enzyme facial cleansers, so I'm glad I found it!
I received a sample some time ago, and it cleared my pores after just one use, so I thought, "This is for real!" and decided to buy it. As I massaged it slowly and gently, I could feel the dirt dissolving and the clogged pores on the sides of my nose clearly clearing up. I know that massaging too much isn't good, but I couldn't stop massaging it, and I could really feel the effects. People who have naturally clear pores might not be surprised, but as someone who has had clogged pores for years, I was truly impressed... I'll use my points once every three days!
I bought this product because the reviews were so good! I have strawberry nose, and after a bath, I can see blackheads sticking out. The lady at the counter recommended that you pour the recommended amount into your palm without getting your hands wet, mix it with two or three fingers to warm it up, and then apply it to your nose and chin, rubbing it in. It's fine to use it wet, but she said the effect will be less pronounced. It definitely felt like the clogged areas were being removed, and at first, I felt like holes were opening up (like small craters) in some areas, but at this price, it didn't seem like it was removing everything, which left me wondering about the value for money. Well, it's amazing that it even removed the blackheads! But maybe I was expecting too much! I'll wait and see. I've also been trying to use it as a cleanser on just my nose and chin in the sink first, but it's a bit of a hassle (my eyes end up getting wet when I rinse them off, so they get a little dirty), so I'm still trying to figure out whether it would be better to use this cleanser first and then use a different cleanser on my whole face before rinsing it off. I'd love to hear how you all use it...!
I heard that it cleans pores, so I wanted to try it out, and it was amazing! It's a little pricey, but you don't use a lot at once, so it doesn't run out completely, so I think it's not bad value for money. My makeup has gone on better since I started using it.
I tried the sample and saw the results after just one use, so I liked it and bought it. I plan to use it every day for a week like other people, and then use it as a skincare product once or twice a week. It's expensive, but it's worth the price. I recommend it to anyone who is troubled by blackheads and rough pores! I didn't find any effect from enzyme facial cleansers, so I'm glad I found it!