isoi Intensive Perfect Anti-Aging Program 15ml
isoi Intensive Perfect Anti-Aging Program is a 15ml product whose ingredient list carries Allantoin alongside Adenosine and Palmitoyl Tripeptide-5.
No reviews yet- Ships from our California warehouse
- Duties prepaid
- Suited to
- Dehydrated skinSensitive skinSkin that has lost bounce
- Helps with
- Shoppers looking for Allantoin in a productRoutines that want Allantoin and Adenosine in one stepAnyone who wants the Allantoin product sold on Korean shelves
In stock. Ships from our California warehouse, dispatched within 2 business days
You’re $100.00 away from free US shipping.
- Duties prepaid
- 30-day returns
- Free US shipping on orders of $100 or more
- Dispatched within 2 business days
Key benefits
- Allantoin, the active this product is built around
- Adenosine on the same list, an active
- Palmitoyl Tripeptide-5 on the same list, a peptide
- Calendula Officinalis Flower Extract and Coptis Japonica Root Extract on the same list, plant extracts
- Castanea Crenata (Chestnut) Shell Extract and Malpighia Glabra (Acerola) Fruit Extract further down the same list
- Corchorus Olitorius Leaf Extract and Brassica Oleracea Italica (Broccoli) Extract further down the same list
Key actives
Allantoinactive
Allantoin is a comfrey-derived compound used to condition skin and soften the outer layer so it feels smoother. It is one of the standard additions to a formula built for easily irritated skin. On this product's own ingredient list it is named tenth.
Adenosineactive
Adenosine is a nucleoside that Korea's own cosmetic authority recognises as a wrinkle-care functional ingredient, which is why it appears on so many Korean lists at a low level. It is used for the look of fine lines and is stable and well tolerated. The panel names it twelfth on this product's list, beside Allantoin.
Palmitoyl Tripeptide-5peptide
Palmitoyl Tripeptide-5 is a fatted three-amino-acid peptide used for the look of firmness and fine lines. The palmitoyl tail is what lets it cross an oily surface. It is named fourteenth on this product's list, alongside Allantoin.
Calendula Officinalis Flower Extractplant extract
Marigold flower extract, one of the oldest plant ingredients used for the look of reddened, easily bothered skin. It carries carotenoids and flavonoids. The panel names it fifteenth on this product's list, beside Allantoin.
Coptis Japonica Root Extractplant extract
Coptis Japonica is a traditional East Asian medicinal root, bright yellow from its berberine content. In skincare its extract is used for the look of congested, oily skin. The panel names it sixteenth on this product's list, beside Allantoin.
How to use
- Apply as the last step of your routine, morning and night, smoothing over the face and neck until absorbed.
Is this the Korean-market product or a US version?
The Korean-market one, Allantoin and all. We match this product to its Korean barcode before it reaches the shelf, which is the check that tells you which market release you are holding.
Does this product contain fragrance?
Yes. The ingredient list names Citronellol, Eugenol, Farnesol and Geraniol. They sit on the panel printed on this page, so you can read the position for yourself before you buy. If fragrance components are something you avoid, this product is not the one.
What else is on the list besides Allantoin?
Adenosine, Palmitoyl Tripeptide-5 and Calendula Officinalis Flower Extract. The order they are printed in on this product's panel is the order on the box, so you can see where Allantoin sits relative to them. Further down the same panel: Coptis Japonica Root Extract, Castanea Crenata (Chestnut) Shell Extract and Malpighia Glabra (Acerola) Fruit Extract.
- Ships from
- California
Duties are prepaid. Nothing is owed at delivery. Returns are accepted for 30 days, by mail.
Orders ship from our California warehouse, dispatched within 2 business days, and arrive in 3 to 5 days. Shipping is free on orders of $100 or more.
We split shipments free, so one out-of-stock item never holds up the rest of your order.
Where this unit came from
- 1Seoul
Bought as Korean-market stock - 2Customs
Duty paid by us before it enters the US - 3California
Ships domestically, no international leg
We stock the version of a formula that is sold in Korea, not the release a brand prepares for another market under the same name.
Every unit keeps its original barcode and batch code intact, so the unit in your hands can be checked against the brand’s own records.
Import duties are paid by us before the parcel reaches you, so nothing is owed at the door, and returns run for 30 days.
Every claim on this page traces to the unit in the box, the barcode, the batch code and the price you can read for yourself.
Payment and security
We accept
How it works
The Intensive Perfect Anti-Aging Program is a 15ml product. The active it is built around is Allantoin, named tenth on its own ingredient list. The same list carries Adenosine, Palmitoyl Tripeptide-5 and Calendula Officinalis Flower Extract, so the active is not the only thing on it worth naming. How much of the Allantoin stays on the skin, and for how long, is decided by the product format rather than by the list alone. This is the Original Korean Formula, the product isoi sells in Korea, Allantoin and all.
Worth knowing
- Patch test this product on a small area and wait a day before using it more widely, especially with Allantoin on the list.
- This list names Citronellol, Eugenol and Farnesol, so skip it if fragrance components are something you avoid.
Reviews
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Korean-market original
The Original Korean Formula product from isoi, 15ml formulated with Allantoin and Adenosine, held in the United States and shipped domestically.
Verify your unit when it arrives
Verify your unit when it arrives
Korean-market stock with the original barcode and batch code intact, exactly as it left Korea.
Match the batch code on the box against the code printed on the bottle or tube itself; the two are stamped separately and should agree.
On the unit itself
- The Korean-market barcode, unaltered from the retail package.
- The manufacturer’s batch code, exactly as the maker printed it.
정품Genuine article, Korean-market stock
What professionals say
What professionals say
What skin-care professionals say about the key actives in this formula, quoted from the medical sources linked beside each.
Allantoin can tone down the dryness of the individual cells. It increases the water content of the skin, which means it helps to hydrate and moisturize.
Wilma Bergfeld, MDDermatologist, Cleveland Clinic In skin, different peptides can encourage different things, from collagen formation to a reduction in inflammation to helping with wound healing depending on their structure.
Whitney Hovenic, MDDouble board-certified dermatologist and Mohs surgeon, Women's Health
1 more professional perspective
These chemical constituents confer multifaceted biological effects such as anti-inflammatory, anti-cancer, antihelminthic, antidiabetes, wound healing, hepatoprotective, and antioxidant activities.
Kiran ShahaneDepartment of Pharmaceutical Sciences and Technology, Institute of Chemical Technology, Mumbai, Pharmaceuticals (Basel)
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