# Medicube PDRN Pink One Day Serum

Medicube's Korean-market ampoule led by Niacinamide, the same formula sold in Korea.

- Brand: Medicube
- Product: PDRN Pink One Day Serum
- Price: $20.99
- Availability: Out of stock
- Size: 10ea
- Market: Korean market, the version sold in Korea
- Made in: Republic of Korea
- EAN (barcode): 8800289461262
- Category: Serums & Ampoules

## Key benefits

- Built around Niacinamide, positioned for tone and texture.
- Built around Panthenol, positioned for comfort.
- Built around Adenosine, positioned for firming look.
- Formulated as an ampoule for the treatment step right after toner.
- The Korean-market Medicube formula for PDRN Pink One Day Serum, matching what Medicube sells in Korea rather than a US-reformulated line.

## How it works

Medicube PDRN Pink One Day Serum is an ampoule built for the treatment step right after toner. Its ingredient list leads with Niacinamide, Panthenol, and Adenosine, so the formula's stated purpose lines up with what actually sits near the top of that list rather than with a single marketing ingredient buried further down. Niacinamide does the most work here as a tone and texture, and the remaining actives round out the texture and finish rather than compete for attention. Placed as the treatment step right after toner, it is meant to be used AM/PM rather than swapped freely between steps. Because this is the Korean-market version of the PDRN Pink One Day Serum line rather than a US-reformulated variant, the texture and finish match what Medicube sells through Korean retail.

## How to use

1. Use one vial in the evening after toner, in the place your serum would otherwise take.
2. Snap the vial, use all of it across the face and neck, then throw the vial away.
3. Press it in, then moisturizer over the top once it has stopped feeling wet.
4. One vial per session rather than half a vial twice. Do not keep an opened vial for the next night.

## Ingredients

Water, Glycerin, Butylene Glycol, Polyglyceryl-3, Methylpropanediol, Niacinamide, Glycereth-26, 1,2-Hexanediol, Betaine, PEG-8, Methyl Gluceth-20, Methyl Gluceth-10, Carbomer, Tromethamine, Panthenol, Ethylhexylglycerin, C12-14 Alketh-12, Glyceryl Acrylate/Acrylic Acid Copolymer, Xanthan Gum, Adenosine, Disodium EDTA, Saccharide Hydrolysate, Cyanocobalamin, Salmon Egg Extract, Polyglyceryl-10 Laurate, Hydrogenated Lecithin, Soluble Elastin, Sodium DNA, Microcrystalline Cellulose, Sodium Hyaluronate, Cellulose Gum, Hyaluronic Acid, Soluble Collagen, Sodium Hyaluronate Crosspolymer, Hydrolyzed Sodium Hyaluronate, Hydrolyzed Hyaluronic Acid, Glutathione, Sorbitan Laurate, Sodium Acetylated Hyaluronate, Hydroxypropyltrimonium Hyaluronate, Cetyl Hydroxyethylcellulose, Acetyl Dipeptide-1 Cetyl Ester

## FAQ

### What does the PDRN Pink One Day Serum actually contain?

Its ingredient list is led by Niacinamide, with the rest of the formula built to support that active rather than compete with it. We list the ingredients in the order the manufacturer prints them, so the ones near the top of the panel are doing the most work in the formula.

### How do I use the PDRN Pink One Day Serum?

Use this ampoule as the treatment step right after toner. To apply, press a small amount into cleansed, toned skin and follow with moisturizer. Keep it to AM/PM unless the packaging states otherwise, and give the rest of the routine a moment to settle before layering the next step. Give it a full bottle or box before judging the result, since most Korean routines are built for steady use rather than a single application.

### Is the PDRN Pink One Day Serum the same formula sold in Korea, or a US version?

This PDRN Pink One Day Serum is the Korean-market formula, not a version reformulated for US shelves. It arrives with its original Korean-market barcode and batch code intact so the formula can be checked against the box on arrival.

### Can I use the PDRN Pink One Day Serum with other actives in my routine?

Yes, as long as it is used in its own step, the treatment step right after toner, and not layered on top of a product doing the same job. Introduce any new step gradually over the first week or two and keep an eye on how the skin responds before adding a second new active alongside it.

### Who is the PDRN Pink One Day Serum suited for?

It suits most skin types looking for treatment step right after toner rather than a single acute problem. It comes in a 10ea format. Anyone with a known sensitivity to a specific ingredient should check the full ingredient panel on this page before buying.

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Page: https://korean-pharmacy.com/products/medicube-pdrn-pink-one-day-serum