Real Barrier PDRN Glow Repair Serum 30ml
Real Barrier PDRN Glow Repair Serum 30ml is a serum that names Sodium DNA on its own ingredient panel, sourced as the Korean-market formula.
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- Suited to
- dull, uneven-tone skindry, dehydrated skinskin looking to layer a targeted step under moisturizer
- Helps with
- dullness and an uneven-looking tonedehydration sitting under a moisturizer that cannot fix it alonea lack of bounce in tired-looking skin
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- 30-day returns
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- Dispatched within 2 business days
How it works
Sodium DNA is named on the ingredient panel on this serum. Sodium DNA is the salt of DNA, in Korean skincare almost always salmon derived, and it is the ingredient behind the PDRN category. It is used as a humectant and for the look of tired skin; the fragments themselves are what the name PDRN refers to. On this panel it sits alongside Niacinamide, Curcuma Longa (turmeric) Root Extract and Rosa Damascena Flower Water. Niacinamide is vitamin B3, and it is the most studied active in Korean formulation. It is used at roughly 2 to 5 percent for the look of uneven tone and visible pores, and it is water soluble, stable and comfortable beside almost every other active, which is why it turns up in so many lists.
Key benefits
- Sodium DNA named on this product's own ingredient panel
- Niacinamide on the same panel, the formula's active
- Curcuma Longa (turmeric) Root Extract on the same panel, the formula's plant extract
- 30 ml to a unit
- Korean GS1 barcode matched against a Korea sourcing supplier's record for this item
Key actives
Sodium DNA
Sodium DNA is the salt of DNA, in Korean skincare almost always salmon derived, and it is the ingredient behind the PDRN category. It is used as a humectant and for the look of tired skin; the fragments themselves are what the name PDRN refers to.
Niacinamide
Niacinamide is vitamin B3, and it is the most studied active in Korean formulation. It is used at roughly 2 to 5 percent for the look of uneven tone and visible pores, and it is water soluble, stable and comfortable beside almost every other active, which is why it turns up in so many lists.
Curcuma Longa (turmeric) Root Extract
Turmeric Root Extract carries curcuminoids, well studied plant antioxidants. It is used for the look of dullness and uneven tone, and it tints a formula faintly yellow.
Rosa Damascena Flower Water
Rosa Damascena Flower Water is the water left from distilling rose petals. It is used in place of plain water as a base and carries the scent and trace compounds of the distillation.
Where does Real Barrier PDRN Glow Repair Serum 30ml go in my routine?
Apply it after cleansing and toning and before moisturizer, since a serum's concentrated formula works best on freshly prepped skin rather than layered over a heavy cream. A few drops are usually enough for the whole face; pat rather than rub it in. Follow with moisturizer to seal in what the serum just delivered.
Can I use Real Barrier PDRN Glow Repair Serum 30ml with other actives, like a retinoid or another exfoliating acid?
It generally layers fine with most other actives, but introduce anything new gradually rather than adding several new steps to a routine at once. If you are already using a strong exfoliating acid or a prescription retinoid or a strong acid exfoliant, alternate nights rather than stacking everything at once until you know how skin responds. When in doubt, patch test the combination on a small area first.
How many drops of Real Barrier PDRN Glow Repair Serum 30ml should I use?
Two to three drops or a single pump is enough for the whole face for most people; more product does not mean faster results, just more runoff. Pat it into skin in sections rather than dragging it across the face. Extra can go onto the neck and décolletage if there is enough left over.
Is Real Barrier PDRN Glow Repair Serum 30ml suitable for daily use?
Yes, this is formulated for regular AM and/or PM use as a standard routine step rather than an occasional treatment. New users can start once daily and build up to twice if skin tolerates it well. Consistency over weeks, not a single application, is what a serum like this is built to reward.
Is Real Barrier PDRN Glow Repair Serum 30ml the authentic Korean-market formula?
Yes, this is the same serum Real Barrier sells through Korean retail, sourced specifically for Korean Pharmacy's US catalog rather than reformulated for a US shelf. It carries its original Korean-market batch coding intact. That is the version this brand's reputation is actually built on.
- 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 to use
- Apply a few drops of Real Barrier PDRN Glow Repair Serum 30ml to cleansed, toned skin, pat in until absorbed, then follow with moisturizer.
Worth knowing
- Skin that is actively broken out or irritated does best starting this once daily before moving to twice.
- Anyone using a prescription retinoid or a strong acid exfoliant elsewhere in their routine should introduce this alongside it gradually.
- Pregnant or breastfeeding shoppers should run any new skincare step past their own physician before adding it.
Reviews
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Korean-market original
Real Barrier PDRN Glow Repair Serum 30ml: the authentic Korean-market serum, with Korean-market batch coding intact.
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.
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 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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