OYESS
OYESS Happy In Your Skin Pore Refine Serum, 30ml
OYESS Happy In Your Skin Pore Refine Serum, 30ml
@cosme rating: /7.0
A refreshing serum for skin with noticeable pores.
✓ 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
For smooth skin with less visible pores. Happy In Your Skin Pore Refine Serum has a light, non-sticky texture that feels comfortable and blends well into the skin. This pore care serum smooths skin that is prone to visible pores due to dryness and excess sebum. By incorporating it into your daily skincare routine, it leads to clear-looking skin with a refined texture. ■Light and quick-absorbing texture The fresh and light texture spreads smoothly when applied to the skin. It is non-sticky and easy to incorporate into your morning and evening skincare routine. It smooths the skin and supports the absorption of subsequent skincare products. ■Contains skin-conditioning ingredients that address visible pores Contains salicylic acid*1, vitamin E*2, and azelaic acid*3. It gently conditions skin prone to visible pores, leaving it smooth and calm. It also cares for roughness caused by dryness and excess sebum, resulting in a smooth skin appearance. ■ Carefully selected organic ingredients. A formula that is gentle on both skin and the environment. Certified by "Ecocert COSMOS NATURAL". Vegan-friendly. ■ Recommended for those who: ・Are concerned about visible pores ・Are concerned about oiliness ・Want to improve uneven skin texture ・Prefer a light, non-greasy feel ・Want to make daily pore care a habit *1 Exfoliating *2 Tocopherol: Antioxidant *3 Skin conditioning
Ingredients
Water, Dicaprylyl Ether, Pentylene Glycol, Butylene Glycol, Azelaic Acid, Caprylyl Caprylate/Caprate, Isosorbide Dicaprylate, Betaine, Glycerin, Salicylic Acid, Xanthan Gum, Glyceryl Stearate Citrate, Hydrolyzed Hyaluronic Acid, Sodium Citrate, Zinc PCA, Cetearyl Alcohol, Tocopherol, Crystalline Cellulose, Enantia Chlorantha Bark Extract, Sunflower Seed Oil, Tremella Fuciformis Fruiting Body Extract, Phytic Acid, Sodium Stearoyl Glutamate, Arginine, Oleanolic Acid
How to use
Morning and evening, after washing your face, gently apply an appropriate amount to your face, massaging it in as you go.
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.