Koy Protein Firming Duo Set + 2 Sheet Masks

**Due to high demand, the Volume Ampoule is currently out of stock and is expected to be available again in May 2026.
For more information, please contact us at sokim@sokimnewyork.com

1. SOLID VOLUME AMPOULE
True beauty comes from rest.

Imagine just one application giving your skin deep moisture, elasticity, and restored density.
Formulated with 71% high-density protein, this rich ampoule boosts firmness and fills skin with vitality.
For a lifted, radiant, and healthy-looking complexion—feel the difference in every drop.
*Golden lifting ball applicator is not included.

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2. Solid Volume Core Cream
Ko Hyun-jung’s Signature Protein Cream
[Density | Lifting | Moisture Intensive Care]

Crafted from 1,512 trials, this protein-rich cream rebuilds skin from within using a Solid Focus Protein Recipe designed to firm, plump, and deeply nourish.

• Point 1: Solid Protein Recipe
  Delivers intensive care to aging, fragile skin.

• Point 2: Skin Defender Complex
  Forms a protective moisture barrier to lock in nutrients and prevent evaporation.

• Point 3: 130-Hour Moisture Retention
  Clinically shown to maintain hydration for up to 130 hours after use.*

Produced with a high-temperature steam method, this unique process enhances moisture content while coagulating proteins for denser skin care.

50ml / 1.69 fl.oz.
Build strong, resilient skin—starting at the core.

*Based on a 2021 study by the Korea Institute of Dermatology. Individual results may vary.

3. SOLID VOLUME AMPOULE MASK
Firm. Hydrate. Restore.

Recommended for those with sagging, thinning, or aging skin, this mask delivers intensive care in a single sheet. Packed with 71% high-density protein, low molecular collagen, and hyaluronic acid, it restores skin elasticity, deeply hydrates, and boosts skin volume.

Made with vegan-certified Lyocell & Bamboo fibers for superior adherence and ampoule absorption.
A rich ampoule texture for skin that’s visibly firmer, smoother, and more radiant.