• REVOLUTIONARY MULTI-CERAMIDE COMPLEX: Our innovative formula features plant-sourced Ceramides, structurally akin to those your skin naturally. Its multi-molecular phytoceramide blend, which effectively achieves a more intricate and comprehensive reinforcement of the skin barrier, leads to a significantly stronger defense system against irritants.
• ALL-AGE SOLUTION FOR HEALTHY SKIN: Leveraging cutting-edge technology, ILLIYOON ensures safe use for all family, even for babies. It encapsulates a meticulously balanced fusion of Ceramides, Fatty acids, and Cholesterol—three bio-identical components of your skin’s natural moisture barrier.Also, low pH formula ensures that these vital nutrients fortify your skin without triggering irritations and leavE the skin feeling soothed and resilient.
• UNPARALLELED HYDRATION DURABILITY: Its ultra-hydrating formula that guarantees an astounding 100-hour moisture retention window. Immediate application results show an impressive 328% surge in hydration, with sustained moisture levels of +85% after 72 hours, and a remarkable +57% even after 100 hours, locking in essential moisture that endows your skin with lasting softness and plumpness.
• EMPIRICAL EVIDENCE OF SKIN COMFORT: It’s a clinically validated skincare therapy that reduces skin sensitivity by an outstanding -41%, and effectively alleviates discomforts like irritation (-50%), redness and flushing (-45%), and itchy sensations (-26%). Regular use substantially minimizes flakiness and dead skin cells by a notable -51%, bestowing your skin with a visibly smoother, softer, and more even-toned appearance.
• ACCELERATED SKIN BARRIER RESTORATION: Observe the transformative healing power of our-action Ceramide cream, achieving an exceptional 91% recovery of the skin’s protective barrier in a mere three days. Initial recovery rates soar at +83% within just the first hour, charting a path toward fully restored skin resilience with continued use.

• Introducing K-SECRET SEOUL 1988 Retinal Serum: Unlock the Secret of Korean Beauty with our expertly formulated serum, featuring 2% Retinal Liposome along with Black Ginseng Extract, Niacinamide, Bakuchiol, Vitamin C, and three peptides. This high-performance serum effectively targets fine lines, wrinkles, and uneven texture, enhancing skin elasticity and brightness. Suitable for both under-eye and facial use, it delivers transformative results for a more youthful, radiant complexion. Experience the perfect blend of Korean heritage and cutting-edge skincare technology with K-SECRET SEOUL 1988!
• Powerhouse Ingredients: K-SECRET SEOUL 1988 Retinal Serum features 2% Retinal Liposome to combat fine lines, wrinkles, and uneven texture while reducing oil production. Black Ginseng Extract provides antioxidant protection. Bakuchiol, Vitamin C, Niacinamide, and three peptides enhance collagen production and improve elasticity for a noticeable anti-wrinkle effect. Tocopherol retains moisture, keeping skin hydrated and radiant. Experience advanced Korean skincare with transformative results!
• Easy to Use: After cleansing and toning, apply a pea-sized amount of K-SECRET SEOUL 1988 Retinal Serum to your face. Gently massage until fully absorbed, then follow with a moisturizer. For best results, build tolerance gradually: Use twice a week in weeks 1-2, every other night in weeks 3-4, and nightly from week 5 onwards. Patch test before full application. Avoid direct contact with eyes and store in a cool, dry place to maintain efficacy.
• K-SECRET Standards: Our products are dermatologist-tested, hypoallergenic, free from parabens, sulfates, phthalates, cruelty-free and safe. We stand behind every sold bottle with a customer satisfaction guarantee. If you are not fully satisfied with the results of our retinal serum, contact us for a hassle-free refund, no questions asked, no return needed – Your happiness is our ultimate goal.
• About K-SECRET SEOUL 1988 – Where K-Beauty Blooms: KSECRET takes you on a journey towards the natural beauty of your skin by combining Korean ingredients inspired by our rich heritage with modern innovative functional elements. Inspired by Seoul, Perfected by Derma. Made in harmony between Korea-origin ingredients and derma science innovations, SEOUL 1988 products provide comprehensive skin care helping with various concerns, and to reveal the BEST of YOU!

Discover the transformative power of Numbuzin No.9 NAD Bio Lifting Essence, a sophisticated 50ml serum designed to enhance your skin’s natural beauty. This innovative formula combines NAD+ with an impressive complex of 50 peptides, working in harmony to improve skin elasticity and refine visible texture. The essence features a unique lightweight, stringy consistency that absorbs effortlessly, leaving your skin feeling hydrated without any sticky residue. Enhanced with glutathione and vitamin C derivatives, this serum helps protect your skin while targeting specific areas like smile lines, forehead, and under-eye regions. Perfect for those seeking a more resilient and smoother complexion, this essence seamlessly integrates into your skincare routine – simply apply after toner and before moisturizer, paying special attention to areas needing extra care. The result is a more revitalized appearance that speaks to the essence’s sophisticated formulation.