Humanano
Humanano Placenta Extract Legend, 30ml
Humanano Placenta Extract Legend, 30ml
@cosme rating: /7.0
200% concentrated human placenta solution containing 75,000 times the growth factors
✓ 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
Placenta is an ingredient extracted from the placenta that contains many growth factors that support the skin and is effective against skin aging. Placenta concentrate is a 200% concentrated blend of bio-human ingredients with the same genetic structure as human skin. It is also formulated as a skin-free formula, so it can be used safely even by those with sensitive skin. . Contains human placenta and five major bio-human ingredients that support the skin (EGF, IGF, aFGF, TRX) . 100% nano-sized for high penetration into the skin and quick absorption. . No animal ingredients, mineral oil, parabens, fragrances, pigments, or silicones
Ingredients
How to use
Apply to the entire face after washing.
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 think the container has a luxurious feel to it. The dropper dispenses the contents, which makes it exciting to use every time. Just having it in front of the mirror makes me excited. The dropper dispenses only the amount you need, which I think is very hygienic. The contents are colorless and transparent, with a watery, splay-like texture. It's positioned as a serum to be used immediately after washing your face, so you just use it before your regular skincare routine. It doesn't replace your existing skincare routine; you simply add it, so you can start using it anytime. The refreshing texture leaves a pleasant, moisturizing feeling on the skin upon application. It seems like it would be comfortable to use all year round. It's also great that a small amount spreads smoothly. It's not sticky, and I like how moisturized the skin is where it's applied. I expect it will help improve the absorption of subsequent skincare products, so I plan to continue using it. It's gentle on the skin, so it's great for all skin types. *I used it as a monitor.
I purchased the 8ml size for the 7-day trial. It's a 200% concentrated version of the same line, and it's about twice the price (I think?), so I was hoping for results. I use it every year from early spring to early summer, when my skin is sensitive. After using it for a while, I didn't really notice much of a difference compared to the regular version. However, it does seem to have a moisturizing effect, and it doesn't damage my skin, so I might use the regular version again when I want a moisturizing concentrate. As for cost-effectiveness...I'd like to try other products before repurchasing.
Legend is twice as concentrated as Human Nano Placenta concentrate, and I felt that it worked faster. I used it all over my face, and it seemed to help my lotion penetrate faster and make-up go on better. It is free of animal ingredients, mineral oil, pigments, parabens, fragrances, and silicones, so I was able to use it with confidence. I feel like the pores on my cheeks are becoming less noticeable, so I'm looking forward to seeing how it will change if I continue to use it. I'm currently participating as a blog reporter for Isabel Co., Ltd.
I was wondering what to expect after reading only reviews from testers, so I bought the 30ml one. It certainly feels smooth and blends in quickly. However, while I didn't experience any issues, I didn't feel any effect at all, and there are other companies offering similar placenta products at this price, so I won't be buying it again. As always, I'd like to see a review after using it for at least a month.
I previously tried other placenta extracts and they were good, so I decided to try something different and bought this. The next morning after using this, my hands feel nice and in good condition. Placenta seems to suit me, so I'd like to compare it with other products and decide whether to continue purchasing it.