LEPOREM
LEPOREM AC Serum Standard, 30ml
LEPOREM AC Serum Standard, 30ml
@cosme rating: 5.9/7.0
Serum containing 10% azelaic acid (standard type)
✓ 100% authentic
✓ Ships from Japan in 3-5 days
✓ Duties prepaid for US orders
✓ Tracked delivery via Japan Post
Couldn't load pickup availability
What it is
Contains 10% pure azelaic acid (skin conditioning ingredient). A smooth and comfortable serum that leaves skin feeling smooth and toned.
Ingredients
How to use
Use after washing your face and applying lotion. You may experience a tingling sensation when you first start using it. If you experience a tingling sensation, apply it once every 2-3 days, and once you get used to it, apply it once a day.
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.
The dropper type makes it easy to adjust the amount and is hygienic to use. The texture is smooth and it blends in smoothly onto the skin, so it doesn't feel sticky after application and is great for daily use. I plan to continue using it!
I used a sample of this product, which contains azelaic acid. It seems light but is actually quite rich. It has amazing penetration power. It doesn't work immediately the next day, but it's very promising.
It's smooth and non-sticky, but leaves your skin feeling plump. It has a mild fragrance, and the more you use it, the more stable your skin will feel!
I recommend this product to anyone who is concerned about skin problems caused by sebum. The dropper type allows for precise application where needed. The fresh texture spreads easily and blends smoothly into the entire face. It leaves skin feeling plump and moisturized, yet not sticky, which I like.