ZENA EXOLUME™ Serum – 30 ml

Lightweight Korean skincare for hydrated, smooth and naturally radiant-looking skin.

EXOLUME™ Serum is a lightweight hydrating face serum created for skin that looks dehydrated, dull, tired or less supple—especially when daily life alternates between hot, humid conditions and moisture-depleting air-conditioned environments.

At the heart of the formula is EXOLUME™ Technology: a considered combination of milk exosomes, Bifida ferment lysate, NMN, a multi-form hyaluronic acid complex, peptides and ceramides. Together, these ingredients help replenish hydration, support skin-barrier comfort and maintain a smoother, plumper and naturally radiant-looking appearance.

The silky serum absorbs comfortably after cleansing and prepares the skin for EXOLUME™ Face Cream, making it the revitalising third step of the EXOLUME™ Skin Longevity ritual.

Key benefits

• Delivers concentrated daily hydration
• Helps skin feel smoother, softer and more comfortable
• Supports a plump and supple-looking appearance
• Helps refresh dull or tired-looking skin
• Supports the skin’s moisture barrier
• Lightweight texture suitable for layering
• Complements skincare routines for hot, humid conditions and air-conditioned environments
• Prepares the skin for moisturiser and daytime SPF

Formula highlights

Milk Exosomes

A milk-derived skin-conditioning component central to the EXOLUME™ skincare philosophy.

Bifida Ferment Lysate

A fermented skincare ingredient that helps condition the skin and support a comfortable, healthy-looking complexion.

NMN

Nicotinamide mononucleotide is included as a skin-conditioning ingredient within the formula’s Skin Longevity complex.

Multi-Form Hyaluronic Acid Complex

Multiple forms of hyaluronic acid help attract and retain moisture across the skin’s surface for a hydrated, smooth and plump-looking finish.

Peptide Complex

A blend of cosmetic peptides supports smoother, firmer and more refined-looking skin.

Ceramide Complex

Ceramides NP, NS and EOP complement the formula’s skin-barrier and moisture-supporting ingredients.

Plant Oils and Lipids

Sunflower seed oil, macadamia seed oil, lecithin, cholesterol and plant sterols help condition the skin and support softness and comfort.

Who is it for?

• Dehydrated or moisture-depleted skin
• Dull and tired-looking skin
• Skin that feels dry after prolonged air-conditioning
• Skin seeking a smoother or plumper-looking appearance
• Normal, dry and combination skin
• Anyone building a complete Korean skincare routine

Individual skin responses vary. Patch test before first use, particularly if your skin is sensitive or reactive.

How to use

After cleansing, apply an appropriate amount to the face and neck. Gently spread and press into the skin until absorbed.

Follow with EXOLUME™ Face Cream to help seal in hydration. During the morning, complete your routine with sunscreen.

Morning: Cleanse → EXOLUME™ Serum → Face Cream → SPF
Evening: Cleanse → EXOLUME™ Serum → Face Cream

Use daily as EXOLUME™ Step 3 — REVITALIZE.

Complete your EXOLUME™ routine

• EXOLUME™ Face Cream for nourishing moisture and barrier comfort.
• EXOLUME™ Essential Skin Longevity Routine for the three essential daily steps.
• EXOLUME™ Complete Skin Longevity System for the complete five-step ritual.

Learn more about milk exosomes in skincare and discover how to build a skincare routine for hot, humid weather.

Size: 30 ml / 1.01 fl. oz.
Country of manufacture: South Korea

Full Ingredient List

Water, Propanediol, Glycerin, Butylene Glycol, 1,2-Hexanediol, Cetyl Ethylhexanoate, Bifida Ferment Lysate, Polyglyceryl-10 Laurate, Sodium Polyacryloyldimethyl Taurate, Helianthus Annuus (Sunflower) Seed Oil, Acrylates/C10-30 Alkyl Acrylate Crosspolymer, Nicotinamide Mononucleotide, Tromethamine, Sodium Acrylate/Sodium Acryloyldimethyl Taurate Copolymer, Caprylic/Capric Triglyceride, Polyisobutene, Hydrogenated Lecithin, Ethylhexylglycerin, Glyceryl Acrylate/Acrylic Acid Copolymer, Disodium EDTA, PVM/MA Copolymer, Macadamia Ternifolia Seed Oil, Milk Exosomes, Caprylyl/Capryl Glucoside, Sorbitan Oleate, Sodium Benzoate, Phytosteryl/Behenyl/Octyldodecyl Lauroyl Glutamate, Cholesterol, Brassica Campestris (Rapeseed) Sterols, Saccharomyces/Potato Extract Ferment Filtrate, Saccharomyces/Coix Lacryma-Jobi Ma-yuen Seed Ferment Filtrate, Lactobacillus/Soybean Ferment Extract, Lactobacillus/Rice Ferment, Lactobacillus/Panax Ginseng Root Ferment Filtrate, Sodium Hyaluronate, Tocopherol, Nelumbo Nucifera Leaf Vesicles, Polyglyceryl-10 Oleate, Potassium Cetyl Phosphate, Ceramide NP, Hydrolyzed Hyaluronic Acid, Hydroxypropyltrimonium Hyaluronate, Hydrolyzed Sodium Hyaluronate, Hyaluronic Acid, Potassium Hyaluronate, Pentylene Glycol, Sodium Hyaluronate Crosspolymer, Thiamine HCl, Tripeptide-1, Palmitoyl Hexapeptide-12, Riboflavin, Sodium Acetylated Hyaluronate, Palmitoyl Tripeptide-5, Pyridoxine, Palmitoyl Pentapeptide-4, Palmitoyl Tripeptide-1, Palmitoyl Tetrapeptide-7, Pantothenic Acid, Niacinamide, Nonapeptide-1, Hexapeptide-9, Folic Acid, Copper Tripeptide-1, Cyanocobalamin, Ceramide NS, Acetyl Tetrapeptide-2, Ascorbic Acid, Acetyl Hexapeptide-8, Bioflavonoids, Biotin, Ceramide EOP.

Ingredient lists may be updated periodically. Always refer to the product packaging for the most current information.

Frequently asked questions

Can I use EXOLUME™ Serum every day?

Yes. It is designed as the daily revitalising step of the EXOLUME™ routine and can be used morning and evening.

Is this serum suitable for hot and humid weather?

Its lightweight format is suitable for layering without building an unnecessarily heavy routine. Hydration remains important in humid weather, particularly when the skin is repeatedly exposed to drying indoor air-conditioning.

Does EXOLUME™ Serum contain milk exosomes?

Yes. The official formula lists milk exosomes as a skin-conditioning ingredient. Because they are milk-derived, the product should not be described as vegan.

Does it contain hyaluronic acid?

Yes. It contains multiple forms of hyaluronic acid within a broader moisturizing and skin-conditioning formula.

What should I apply after the serum?

Follow with EXOLUME™ Face Cream. During the morning, finish with a suitable sunscreen such as ZENA DermaSun Protect SPF 50.

What if my skin is sensitive?

Sensitivity differs between individuals. Patch test before first use and discontinue use if irritation occurs. Anyone with a known allergy to a listed ingredient should seek appropriate professional advice before use.