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KOREAN PHARMACY

FRANKLY Closer Pore Reducing Serum 30ml

Nine peptides run consecutively down this list, from Acetyl Hexapeptide-8 and Tripeptide-3 to Palmitoyl Pentapeptide-4 and Palmitoyl Tetrapeptide-7, with Hydrolyzed Lupine Protein ahead of them and Collagen behind. A 30 ml serum.

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$22.50
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Suited to
Congested skinUneven textureDehydrated skinSensitive skin
Helps with
Shoppers looking for Adenosine in a serumRoutines that want Adenosine and Gluconolactone in one stepFilling the serum step with a Korean-market formula

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Key benefits

  • Adenosine, the active this serum is built around
  • Gluconolactone on the same list, an exfoliant
  • Acetyl Hexapeptide-8, Tripeptide-3 and Acetyl Octapeptide-3 on the same list, peptides
  • Copper Tripeptide-1 and Palmitoyl Pentapeptide-4 further down the same list
  • Palmitoyl Tetrapeptide-7 and Palmitoyl Tripeptide-1 further down the same list
  • Adenosine named sixteenth on the manufacturer list printed on this page

Key actives

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. On this serum's own ingredient list it is named sixteenth.

Gluconolactoneexfoliant

Gluconolactone is a PHA, the gentlest exfoliant class. The panel names it seventeenth on this serum's list, beside Adenosine.

Acetyl Hexapeptide-8peptide

Acetyl Hexapeptide-8 is a six-amino-acid peptide used for the look of expression lines, particularly around the eyes. It is the peptide sold under the name Argireline and is water soluble and stable. The panel names it seventh on this serum's list, beside Adenosine.

Tripeptide-3peptide

Tripeptide-3 is a three-amino-acid peptide used in multi-peptide blends. It turns up in hair and scalp formulas as often as in facial ones. It is named eighth on this serum's list, alongside Adenosine.

Acetyl Octapeptide-3peptide

Acetyl Octapeptide-3 is an eight-amino-acid peptide used for the look of expression lines. It is usually paired with acetyl hexapeptide-8 rather than used alone. It is named ninth on this serum's list, alongside Adenosine.

How to use

  1. Apply a few drops to clean skin after toner or essence and before moisturizer, morning and/or night, pressing it in rather than rubbing.

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FRANKLY Closer Pore Reducing Serum 30ml

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How it works

The Closer Pore Reducing Serum is a 30ml serum, used after toner and before moisturizer, morning and evening. The active it is built around is Adenosine, named sixteenth on its own ingredient list. The same list carries Gluconolactone, Acetyl Hexapeptide-8 and Tripeptide-3, so the active is not the only thing on it worth naming. How much of the Adenosine stays on the skin, and for how long, is decided by the serum format rather than by the list alone. Frankly sells this Adenosine serum in Korea, and this is that version.

Worth knowing

  • Patch test this serum on a small area and wait a day before using it more widely, especially with Adenosine on the list.
  • Gluconolactone on this list makes this serum an exfoliating step, so do not stack it with another one on the same night.

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Korean-market original

The Original Korean Formula serum from Frankly, 30ml formulated with Adenosine and Gluconolactone, 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.

  • Peptides can be anti-inflammatory, and chronic inflammation damages the tissue in your skin.

    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
  • This means that gluconolactone acts as an exfoliating acid, but also as a moisturizer. It has moisturizing, soothing, and lightening properties, working well on dry skin.

    Paola PeruginiPhD, Journal of Cosmetic Dermatology

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