Bielenda Collagen Smoothing Sheet Mask Serum 1pc – Instant Smooth & Firm Skin
Achieve smoother, firmer, and more radiant skin with this advanced Korean-inspired sheet mask from the Bielenda SERUM MASK line. Designed as an intensive treatment, it delivers a concentrated dose of active ingredients—equivalent to a weekly serum treatment—in just one application.
Powered by Molecular Technology and multi-molecular formulas, this mask works across different layers of the skin to instantly improve texture, elasticity, and overall appearance.
Key Benefits
- Instantly smooths and softens skin texture
- Improves elasticity and firmness
- Restores a healthy, radiant glow
- Reduces roughness and signs of fatigue
- Hydrates and protects against dryness
- Leaves skin refreshed, plump, and revitalized
- Perfect as a quick beauty boost before special occasions
Key Active Ingredients
- Collagen – improves skin elasticity, smooths uneven texture, and enhances firmness
- Vitamin E – nourishes, regenerates, and protects against moisture loss while boosting radiance
Who Is It For?
Ideal for tired, dull, and less elastic skin that needs immediate smoothing, hydration, and a more youthful appearance.
Results on skin
- Noticeably smoother and more even
- Soft, supple, and more elastic
- Refreshed and radiant
- Less rough and visibly improved in texture
- Protected against dryness and loss of smoothness
How to Use
Apply the mask to clean, dry skin and adjust to fit the face. Leave on for 15–30 minutes. Remove and gently massage any remaining serum into the skin. Do not rinse. For an extra refreshing effect, chill before use.


