K-SECRET SEOUL 1988 Retinal Serum | Retinal Liposome 2%

K-SECRET SEOUL 1988 Retinal Serum | Retinal Liposome 2%

 499 + Reviews
175.00 SR
175.00 SR 299.00 SR
SAVE 41% Sold out

🦋 Smooth away stubborn fine lines.

🧁 Wake up to flawless texture.

🌙 Reveal your youthful glow overnight.

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How It Works

Simply apply 2-3 drops to clean, dry skin in the evening before your moisturizer. Gently pat the serum into your face and neck, letting the liposome technology absorb deeply. Follow up with sunscreen the next morning, as retinal can increase sun sensitivity

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Wake Up to Visibly Younger, Smoother Skin

Turn back the clock while you sleep with our powerful 2% Retinal Liposome formula. Unlike harsh alternatives, our advanced Korean skincare technology delivers deep penetration for maximum wrinkle-fighting results without the redness. You’ll greet the mirror with a firm, radiant complexion that looks completely renewed

 
 

Your Simple Nightly Ritual

Incorporate this effortlessly into your existing nighttime routine for immediate anti-aging benefits. After cleansing and toning, dispense a pea-sized amount and smooth it evenly across your face and neck. Seal it in with your favorite moisturizer and let the magic happen overnight

Trustpilot reviews

Excellent 4.8 / 5

  • I've tried countless retinols, but this is the only one that didn't irritate my sensitive skin while actually fading my forehead lines. My complexion looks smoother and brighter than it has in years

  • "The black ginseng makes this smell divine, and the texture is so luxurious. After a month of use, my smile lines are barely noticeable and my pores look completely refined

  • "Finally, a Korean skincare product that delivers real anti-aging results without the dreaded purge. My skin feels incredibly plump and looks completely renewed every single morning."

    Frequently Asked Questions

    Retinal works up to 11 times faster than standard retinol, giving you quicker, more dramatic anti-aging results. Plus, our liposome technology encapsulates the active ingredient, allowing it to penetrate deeper into the skin while minimizing the irritation commonly associated with retinoids.

    Absolutely! We formulated this with soothing 58% Black Ginseng and bakuchiol to buffer the retinal, making it incredibly gentle. The liposome delivery system ensures a slow release, so you get all the youth-boosting benefits without the harsh redness or peeling.

    We recommend starting by using it 2-3 times a week in the evening to let your skin adjust. Once your skin builds tolerance, you can gradually increase to nightly use for maximum wrinkle-smoothing and texture-refining results.

    It is best used at night because retinal can make your skin more sensitive to sunlight. If you do choose to use it during the day, it is absolutely crucial to apply a broad-spectrum sunscreen with SPF 30 or higher to protect your fresh, renewed skin.

    Many users report feeling a smoother, more hydrated complexion within just a few days of use. For visible reduction in fine lines and dark spots, consistent use over 4 to 6 weeks will yield the most dramatic, mirror-worthy transformations.

    Yes, but we recommend avoiding direct layering with strong exfoliating acids like AHAs or BHAs in the same routine. Pair this serum instead with hydrating ingredients like hyaluronic acid or ceramides to lock in moisture and keep your skin barrier strong and healthy.