Beauty of Joseon Pore Firming Serum (Red Bean PDRN+Peptide) 30ml
Beauty of Joseon's Pore Firming Serum carries Sodium DNA at 50ppm alongside red bean extract and the firming peptide Dipeptide Diaminobutyroyl Benzylamide Diacetate, applied after toner on pore-focused areas before the rest of a tightening routine.
No reviews yet- Ships from our California warehouse
- Duties prepaid
- Suited to
- NormalCombinationDryOily
- Helps with
- A targeted step layered under a moisturizer
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
- Niacinamide sits at position #6 of 28 on Beauty of Joseon Pore Firming Serum (Red Bean PDRN+Peptide)'s own manufacturer ingredient list.
- Squalane is also named on that same list, further down the formula.
- Pore Firming Serum (Red Bean PDRN+Peptide) is a serum from Beauty of Joseon, taking the serum's usual place in a layered Korean routine.
- Beauty of Joseon ships Pore Firming Serum (Red Bean PDRN+Peptide) here as the Korean-market formula, the same version sold on shelves in Korea, not a US-shelf reformulation.
- Sold with intact Korean-market barcode and batch coding rather than a US-retail relabel.
Key actives
Sodium DNAThe ingredient behind the PDRN name, used for its conditioning, hydrating reputation
The ingredient behind the PDRN name, used for its conditioning, hydrating reputation. Present on this product's own ingredient list at a declared 50ppm, alongside the red bean extract dosed at the same level.
Red Bean ExtractRed bean extract, the ingredient the serum's name refers to
Red bean extract, the ingredient the serum's name refers to, present on this product's own ingredient list at a declared 50ppm alongside the Sodium DNA it sits next to.
Dipeptide Diaminobutyroyl Benzylamide DiacetateA firming peptide (commonly called Snap-8)
A firming peptide, commonly called Snap-8, used for a firmer-looking appearance over consistent use. Present on this product's own ingredient list at a declared 2.5ppm.
NiacinamideA vitamin B3 derivative used for its tone-evening, barrier-supporting effect
A vitamin B3 derivative used for its tone-evening, barrier-supporting effect, sitting early on this serum's own ingredient list ahead of the firming actives.
What is Pore Firming Serum (Red Bean PDRN+Peptide) 30ml?
It is a serum.
How do I use this serum?
Use it after toner or essence, before moisturizer. AM and/or PM.
Where does this fit if I already use sunscreen or makeup?
Apply it before sunscreen or makeup, and let it absorb fully first so it does not pill under the next layer.
- 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
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How it works
Pore Firming Serum (Red Bean PDRN+Peptide) is a serum from Beauty of Joseon. A concentrated treatment step, applied after toner or essence and before moisturizer. Its manufacturer ingredient list names Niacinamide, Squalane, and Adenosine, and where each sits on that list is what tells you how much of the formula it makes up relative to everything else named. What ships is the Beauty of Joseon formula sold on shelves in Korea in this size, not a version reformulated for the US market.
How to use
- Apply a few drops after toner or essence, pressing it into pore-prone areas first, then let it absorb before the next step, morning and/or evening.
Reviews
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Korean-market original
Pore Firming Serum (Red Bean PDRN+Peptide), 30ml, Beauty of Joseon's serum with Niacinamide and Squalane.
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.
Peptides can be anti-inflammatory, and chronic inflammation damages the tissue in your skin.
Wilma Bergfeld, MDDermatologist, Cleveland Clinic It's still a very new ingredient in the field of regenerative medicine.
Catherine ChangBeverly Hills board-certified plastic and reconstructive surgeon, Harper's Bazaar
1 more professional perspective
Niacinamide helps reduce the appearance of pores in a few ways. By strengthening the skin barrier and improving elasticity, pores appear less noticeable and more even.
Ashlyn YankeAesthetician, Cleveland Clinic
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