sunao
sunao Iron Serum, 18ml
sunao Iron Serum, 18ml
Rated out of 7.0 by Japan’s largest beauty community
A multi-functional beauty serum that provides high moisture to various areas of the body
✓ 100% AUTHENTIC, SHIPS FROM JAPAN
✓ DUTIES & TAXES INCLUDED FOR US ORDERS
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What it is
Although it's generally referred to as moisturizing, there are many different types. And Syrup achieves flawless moisturizing through three methods: holding and retaining moisture (collagen and four types of hyaluronic acid), trapping and retaining moisture (two types of ceramide), and capturing and retaining moisture (Polygonatum odoratum extract and brown sugar). It helps to increase the skin's moisture retention from all angles. It also contains ingredients that address wrinkles, resulting in even firmer, more radiant skin. It's also great for use not only in skin care after cleansing, but also on various parts of the body and for various purposes. It's an item you'll want to keep with you at all times. *As sunao products use naturally derived ingredients, variations in color, scent, and texture may occur. This does not affect the product, so please use it with confidence. Multifunctional, highly moisturizing serum 18ml, approximately 120 pumps
Ingredients
Polygonatum odoratum rhizome/root extract, glycerin, propanediol, diglycerin, pentylene glycol, niacinamide, azeloyl diglycinate potassium, mandelic acid, water, brown sugar, sodium hyaluronate, hydrolyzed hyaluronic acid, sodium acetylated hyaluronate, hydrolyzed alkyl (C12-13) glyceryl glyceride hyaluronate, ceramide NP, ceramide AP, hydrolyzed collagen, hydroxyethylcellulose, caprylyl glycol, 1,2-hexanediol, silver oxide, sodium citrate, citric acid, PEG-60 hydrogenated malt oil, phytic acid, arginine, caramel, BG-free: no added fragrances, no added colorants, no added mineral oil, no added parabens, no added phenoxyethanol
How to use
To finish your skincare routine, take a small amount in your palm and apply it to your entire face. Once absorbed, gently sweep outward. We also recommend using it like this: Over makeup, tap gently on dry areas around your eyes and mouth, then gently sweep outward. For moisturizing your lips and fingertips.
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.