SeoulCeuticals Polyglutamic Acid Serum – Hyaluronic Acid & Centella Asiatica for Intense Hydration & Healthy Glow | 30ml | K-Beauty

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Hyaluronic Acid transformed skincare. Polyglutamic Acid takes hydration four times further.

If your skin still feels tight, dull or dehydrated despite using Hyaluronic Acid, the issue isn't your routine — it's the molecule. Polyglutamic Acid holds up to four times more moisture than Hyaluronic Acid, forms a protective film on the skin's surface and stimulates your skin's own natural moisturising factors. This is next-generation hydration science.

The SeoulCeuticals Polyglutamic Acid Serum combines PGA with Hyaluronic Acid and Centella Asiatica in a lightweight daily serum developed using advanced Korean skincare technology. This layered hydration approach simultaneously attracts moisture from the environment, locks it into the skin and stimulates the skin's internal moisture production — delivering sustained hydration that standard serums cannot achieve.

• Deliver four times greater moisture retention than standard Hyaluronic Acid serums with Polyglutamic Acid's superior water-binding capacity.
• Lock in hydration with a breathable surface film that prevents transepidermal water loss throughout the day.
• Soothe and calm reactive or sensitised skin with Centella Asiatica — the gold standard Korean ingredient for barrier repair and inflammation reduction.
• Stimulate your skin's own natural moisturising factors with PGA, which signals the skin to produce more of its internal hydration compounds over time.

Polyglutamic Acid is a naturally derived amino acid polymer that binds water molecules more effectively than any other topical humectant currently available. Combined with Hyaluronic Acid's deep dermal hydration and Centella's barrier-strengthening properties, this serum creates a complete three-layer hydration system that works at the surface, the epidermis and the dermis simultaneously.

This serum is designed for anyone experiencing persistent dehydration, tight or dull skin, a compromised moisture barrier or those who have tried Hyaluronic Acid serums without achieving the hydration results they expected.

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