# Medicube EGF NAD Firming Serum 30ml

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

- Brand: Medicube
- Product: EGF NAD Firming Serum 30ml
- Price: $82.50
- Availability: In stock
- Size: 30 ml
- Market: Korean market, the version sold in Korea
- Made in: Republic of Korea
- EAN (barcode): 8800289467271
- Category: Serums & Ampoules

## Key benefits

- Ten forms of peptide on one panel, not a single token inclusion
- Niacinamide on the same panel, the formula's active
- Adenosine on the same panel, the formula's active
- 30 ml to a unit
- Korean-market formula, with its Korean barcode and batch code intact on the box

## How it works

The panel on this serum names ten forms of peptide rather than one: sh-Oligopeptide-1, Acetyl Dipeptide-1 Cetyl Ester, Palmitoyl Tripeptide-5, Acetyl Hexapeptide-1, Acetyl Octapeptide-3, Copper Tripeptide-1, Oligopeptide-3, Oligopeptide-2, Oligopeptide-1, Hexapeptide-11. sh-Oligopeptide-1 is a peptide made by yeast fermentation rather than synthesis, which is what the sh prefix records. It is used for the look of firmness and skin recovery after irritation. On this panel it sits alongside Niacinamide, Adenosine and Cyanocobalamin. 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.

## How to use

1. Use this serum as the treatment step right after toner. To apply, smooth or press onto 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.

## Ingredients

Purified Water, Butylene Glycol, Dipropylene Glycol, Niacinamide, Xylitol, 1,2-Hexanediol, Glycereth-26, Ectoin, Carbomer, C12-14 Alketh-12, Tromethamine, Ethylhexylglycerin, Cocoa Seed Extract, Dextrin, Adenosine, Methyldiisopropylpropionamide, Disodium EDTA, Cyanocobalamin, Hydrogenated Phosphatidylcholine, sh-Oligopeptide-1 (2.5ppm), Glycerin, Rosehip Fruit Oil, Nicotinamide Adenine Dinucleotide (1ppm), Xylitylglucoside, Anhydroxylitol, Sorbitan Laurate, Lecithin, Caprylyl Glycol, Polyglyceryl-10 Laurate, Hydroxyethylcellulose, Acetyl Glutamine, Acetyl Dipeptide-1 Cetyl Ester, Hydrogenated Lecithin, Bacillus/Soybean Ferment Extract, Cranberry Extract, Bilberry Fruit Extract, Cranberry Extract, Lowbush Blueberry Extract, Ulmus Davidiana Root Extract, Elderberry Extract, Raspberry Extract, Strawberry Extract, Pueraria Lobata Root Extract, Pinus Palustris Leaf Extract, Evening Primrose Flower Extract, Acai Palm Fruit Extract, Collagen Extract, Palmitoyl Tripeptide-5, Hibiscus Flower Extract, Acetyl Hexapeptide-1, Acetyl Octapeptide-3, Sodium Hyaluronate, Folic Acid, Fig Extract, Glutathione, Copper Tripeptide-1, Oligopeptide-3, Oligopeptide-2, Oligopeptide-1, Hexapeptide-11

## FAQ

### What does the EGF NAD Firming Serum 30ml 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 EGF NAD Firming Serum 30ml?

Use this serum as the treatment step right after toner. To apply, smooth or press onto 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 EGF NAD Firming Serum 30ml the same formula sold in Korea, or a US version?

This EGF NAD Firming Serum 30ml 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 EGF NAD Firming Serum 30ml 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 EGF NAD Firming Serum 30ml suited for?

It suits most skin types looking for treatment step right after toner rather than a single acute problem. It comes in a 30ml format. Anyone with a known sensitivity to a specific ingredient should check the full ingredient panel on this page before buying.

---

Page: https://korean-pharmacy.com/products/medicube-egf-nad-firming-serum-30ml