medicube EGF NAD Firming Serum brings together next-generation skincare ingredients in a sophisticated formula designed to address visible signs of aging, dullness and loss of elasticity.
At the heart of the serum are EGF (Epidermal Growth Factor) and NAD+ (Nicotinamide Adenine Dinucleotide). EGF is used in advanced cosmetic formulations targeting the appearance of aging skin, while NAD+ is a naturally occurring cellular coenzyme incorporated into the serum's revitalizing skincare concept.
A carefully selected peptide complex and collagen extract help improve the appearance of skin firmness and smoothness. Niacinamide supports a more even-looking complexion and the skin barrier, while adenosine complements the formula's wrinkle-care benefits.
For additional comfort, ectoin, sodium hyaluronate, glycerin and xylitol-derived moisturizers help maintain hydration and leave skin feeling supple and refreshed.
The formula also includes botanical extracts from blueberry, cranberry, raspberry, blackberry, rosehip and hibiscus for added antioxidant and conditioning care.
According to the manufacturer's testing, improvements in measured skin radiance were observed after a single application:
- +2.9% on the forehead
- +2.2% around the eyes
- +2.9% on the cheeks
- +3.65% around the corners of the mouth
These figures refer to the manufacturer's test conditions; individual results may vary.
The serum has undergone non-comedogenic and primary skin irritation testing and is formulated without artificial colorants.
With its lightweight texture and comfortable finish, it fits effortlessly into both morning and evening routines, leaving skin looking smoother, fresher and naturally radiant.
For:
All skin types, including normal, dry, combination and oily skin. The non-comedogenic-tested formula may also suit skin prone to clogged pores, depending on individual tolerance.
Loss of firmness and elasticity, fine lines, wrinkles, dehydration, dullness, uneven tone and tired-looking skin.
Did You Know?
EGF and NAD+ play different roles in skin biology. EGF is a signaling protein involved in cellular processes, while NAD+ is a coenzyme essential to cellular metabolism. Their combination in skincare represents an advanced approach to addressing the visible signs of aging, although topical use does not establish a change in the skin's biological age.
The manufacturer also suggests pairing the serum with medicube AGE-R Booster Pro X2 device, following the relevant device instructions.
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How to use
- After cleansing and toning, apply 2–3 drops evenly to the face and neck.
- Gently pat or massage until absorbed, then follow with a moisturizer.
- Suitable for morning and evening use.
- Finish your daytime routine with sunscreen.
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Full ingredients list
- Water(Aqua), Butylene Glycol, Dipropylene Glycol, Niacinamide, Xylitol, 1,2-Hexanediol, Glycereth-26, Ectoin, Carbomer, C12-14 Alketh-12, Tromethamine, Ethylhexylglycerin, Theobroma Cacao (Cocoa) Seed Extract, Dextrin, Adenosine, Methyl Diisopropyl Propionamide, Disodium EDTA, Cyanocobalamin, Hydrogenated Phosphatidylcholine, sh-Oligopeptide-1, Glycerin, Rosa Canina Fruit Oil, Nicotinamide Adenine Dinucleotide, Xylitylglucoside, Anhydroxylitol, Sorbitan Laurate, Lecithin, Caprylyl Glycol, Polyglyceryl-10 Laurate, Hydroxyethylcellulose, Acetyl Glutamine, Acetyl Dipeptide-1 Cetyl Ester, Hydrogenated Lecithin, Bacillus/Soybean Ferment Extract, Vaccinium Vitis-Idaea Fruit Extract, Vaccinium Myrtillus Fruit Extract, Vaccinium Macrocarpon (Cranberry) Fruit Extract, Vaccinium Angustifolium (Blueberry) Fruit Extract, Ulmus Davidiana Root Extract, Sambucus Nigra Fruit Extract, Rubus Idaeus (Raspberry) Fruit Extract, Rubus Fruticosus (Blackberry) Fruit Extract, Pueraria Lobata Root Extract, Pinus Palustris Leaf Extract, Oenothera Biennis (Evening Primrose) Flower Extract, Euterpe Oleracea Fruit Extract, Collagen Extract, Palmitoyl Tripeptide-5, Hibiscus Sabdariffa Flower Extract, Acetyl Hexapeptide-1, Acetyl Octapeptide-3, Sodium Hyaluronate, Folic Acid, Ficus Carica (Fig) Fruit Extract, Glutathione, Copper Tripeptide-1, Oligopeptide-3, Oligopeptide-2, Oligopeptide-1, Hexapeptide-11.
- Ingredients are subject to change at the manufacturer's discretion. Please refer to the product packaging for the most up-to-date ingredient list.
Additional information
Skin Type Combination & Normal Skin, Oily Skin, Sensitive Skin, Dry Skin
Skin Concerns Anti-age, Dehydration
Active Ingredients Adenosine, EGF, Glutathione, Collagen, NAD+, Niacinamide, Peptides
Brend Size 30ml
