Ksecret Seoul 1988 Serum

K Secret Seoul 1988 Serum blends cutting-edge skincare science with traditional herbal wisdom. This potent yet gentle serum features 2% encapsulated retinol liposomes for enhanced stability and delivery—offering all the benefits of retinol (such as increased cell turnover, reduced fine lines, and improved texture) without harsh irritation.

Complementing the retinol is fermented black ginseng extract, renowned in Eastern skincare traditions for its powerhouse antioxidant and revitalizing properties. Hand in hand, these ingredients brighten dullness, firm sagging skin, and restore a plump, youthful radiance.

The lightweight, fast-absorbing formula layers beautifully under moisturizers and makeup without greasiness. It hydrates while it works, helping to calm sensitivity as your skin adapts to retinoid use. With consistent use, your complexion is visibly refined, more even-toned, and noticeably resilient.

How To Use:

1. After cleansing and toning, apply 2–3 drops onto face and neck.
2. Gently massage or pat in until fully absorbed.
3. Begin with 2–3 times per week in the evening, gradually increasing as tolerated.
4. Follow with moisturizer.
5. Always use SPF during daytime when incorporating retinol.

Disclaimer:
Product images are for illustration purposes only. Actual product packaging, design, and appearance may vary from what is shown, depending on updates from the manufacturer. While we strive to ensure all product information is accurate and up‑to‑date, there may occasionally be changes in ingredients, formulation, or labeling. Please read the actual product label before use. If you have specific concerns or allergies, we recommend consulting the product details or contacting us before purchasing.