# Beauty of Joseon Pore Firming Serum: Red Bean PDRN + Peptide

A 30 ml serum pairing a named firming peptide with red bean extract and PDRN, layered onto a niacinamide tone supporting base.

- Brand: Beauty of Joseon
- Product: Pore Firming Serum: Red Bean PDRN + Peptide
- Price: $16.46
- Availability: In stock
- Size: 30 ml
- Market: Korean market, the version sold in Korea
- Made in: Republic of Korea
- EAN (barcode): 8809968133476
- Category: Serums & Ampoules

## Key benefits

- Named firming peptide (Snap-8): Closes out the active portion of the formula for a firmness focused role.
- Red bean and PDRN pairing: Phaseolus Angularis Seed Extract and Sodium DNA sit together mid list.
- Niacinamide: Sits within the first several ingredients for a tone supporting role.
- Centella Asiatica and Adenosine: A calming pairing supporting comfort underneath the active ingredients.
- Fragrance free: No parfum ingredient appears on this serum's own ingredient list.

## How it works

Water, Butylene Glycol and Methyl Gluceth-20 open the base, then Niacinamide sits within the first several ingredients for a tone supporting role. Squalane and a Glycereth-26 humectant follow, and Adenosine appears mid list alongside Coptis Japonica Root Extract and Centella Asiatica Extract, a calming plant pairing. Phaseolus Angularis Seed Extract, the red bean the name refers to, and Sodium DNA, the ingredient behind the PDRN name, sit further down the list together, the pairing this serum's name is built around. Dipeptide Diaminobutyroyl Benzylamide Diacetate, a firming peptide, closes out the active portion of the formula, and Ceramide NP and Beta-Glucan round out the base for comfort. Because red bean extract and the PDRN ingredient sit later on the list, this serum reads as a supporting firmness step layered onto a niacinamide base rather than a red bean and PDRN serum first.

## How to use

1. Use the Pore Firming Serum: Red Bean PDRN + Peptide after toner and before moisturizer, morning and evening.
2. Apply a moderate amount onto the skin and gently pat for better absorption.
3. Toner first so the surface is damp, then this, then about a minute before your moisturizer goes over the top.
4. Twice a day, every day. Do not stack it with a second serum of the same kind; two hydrating serums in one routine do the work of one.

## Ingredients

Water, Butylene Glycol, Methyl Gluceth-20, 1,2-Hexanediol, Niacinamide, Glycerin, Polysorbate 20, Glycereth-26, Squalane, Carbomer, Tromethamine, Ethylhexylglycerin, Xanthan Gum, Adenosine, Disodium EDTA, Hydrogenated Lecithin, Coptis Japonica Root Extract, Centella Asiatica Extract, Ficus Carica (Fig) Fruit Extract, Dioscorea Japonica Root Extract, Sodium DNA, Phaseolus Angularis Seed Extract, Hydrolyzed Corn Starch, Ceramide NP, Beta-Glucan, Sucrose, Dipeptide Diaminobutyroyl Benzylamide Diacetate

## FAQ

### How much red bean and PDRN does this serum actually contain?

Phaseolus Angularis Seed Extract, the red bean ingredient, and Sodium DNA, the PDRN ingredient, both sit mid to lower on the ingredient list rather than at the top. Niacinamide leads the active portion of the formula, so the red bean and PDRN pairing is a supporting layer rather than the serum's dominant ingredient.

### What does the peptide in this serum do?

Dipeptide Diaminobutyroyl Benzylamide Diacetate is a named firming peptide, commonly known as Snap-8, that closes out the active portion of the ingredient list. It is included specifically for a firming role, distinct from the hydration and tone work the other ingredients do.

### How long before I notice a difference from a peptide serum like this?

A firming peptide serum is generally something to judge over several weeks of consistent use rather than a single application. Using it every morning and evening as directed gives the peptide and the rest of the formula the best chance to show a difference.

### Where does this serum go in a routine?

Apply it after toner and before moisturizer, morning and evening, as a lightweight serum step. A moderate amount is enough, since a thicker layer does not deliver more of the active ingredients than a thin one does.

### Does this serum contain fragrance?

No parfum or fragrance ingredient appears on this serum's own ingredient list. Any scent noticed comes from the plant extracts in the formula rather than an added fragrance compound, so it should suit anyone avoiding scented serums.

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Page: https://korean-pharmacy.com/products/beauty-of-joseon-pore-firming-serum-red-bean-pdrn-peptide