Description
The DENOISE Longevity Barrier Serum is a lightweight yet deeply nourishing facial serum designed to support and strengthen the skin barrier. Centered on Cera-NADIN™, which combines 99% NAD with six types of ceramides and enhanced absorption technology, this formulation is ideal for those dealing with weakened, sensitive, or dehydrated skin. Dermatologically tested, it is safe for all skin types, including sensitive skin needing resilience against irritation and barrier loss.
Why This One
- Contains Cera-NADIN™ with 99% NAD and six ceramides, providing multi-layered barrier care and supporting skin longevity at the core.
- Demonstrated 210.37% improvement in damaged skin barrier strength after one use (in a clinical test of 22 Korean women, 2026), confirming robust, irritation-resistant results.
- Features MicroFluidizer (MF) Technology for approximately 2x faster absorption and a lightweight texture, ensuring quick, deep hydration without heaviness.
Key Features
- Dual-functional: Helps improve skin brightness and reduces visible wrinkles (certified functional cosmetic in Korea).
- Delivers a fresh, dewy finish thanks to advanced MF Tech and ceramide complex.
- Clinically proven to maintain hydration benefits even one week after discontinuation of use.
- Non-irritating: Dermatologist-tested with an irritation index of 0.000, suitable for even the most sensitive skin.
- Packaged in an airless pump container to maintain hygiene and ingredient potency.
How to Use
- Use as the first step after cleansing, before toner or moisturizer.
- Apply an appropriate amount and gently spread over the entire face.
- For dry skin, follow with cream for enhanced hydration.
Ingredients
Water, Glycerin, Methylpropanediol, Diphenyl Dimethicone, Triethylhexanoin, Niacinamide, 1,2-Hexanediol, Hydrogenated Lecithin, Polyglyceryl-10 Oleate, Saccharide Hydrolysate, Carbomer, Tromethamine, Hydroxyethylcellulose, Ethylhexylglycerin, Adenosine, Disodium EDTA, Panthenol, Ceramide NP, Gluconolactone, Beta-Sitosterol, Glyceryl Glucoside, Palmitic Acid, Stearic Acid, Phytosterol, Polyhydroxystearic Acid, Nicotinamide Adenine Dinucleotide, Phytosphingosine, Cholesterol, Ceramide NS, Ceramide NG, Ceramide AS, Ceramide AP, Ceramide EOP.
Specifications
| Volume | 30ml |
|---|---|
| Country of Origin | South Korea |
| Skin Type | All skin types, including sensitive |
| Container Type | Airless pump |
Cautions
- Discontinue use in case of redness, swelling, itching, or irritation, and consult a specialist if symptoms persist.
- Avoid use on broken or wounded skin.
- Keep out of reach of children.
- Store away from direct sunlight.
- Do not open the airless pump container by twisting the entire bottle; only open the cap and pump as instructed to maintain vacuum and product flow.






























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