What it is
Mask
Key Benefits
Dark Spot Targeting Formula · Deep Hydration and Rejuvenation · Lightweight & Non-Sticky
Skin Type
All skin types
Key Ingredients
Niacinamide, sodium ascorbyl phosphate, 3-O-ethyl ascorbic acid, sea buckthorn (Hippophae Rhamnoides), glutathione, tranexamic acid
Why You'll Love It
Made to Perform
Brightens & Evens Skin Tone
Infused with niacinamide and stabilized vitamin C, this mask targets dark spots and promotes a luminous complexion.
Deep Hydration & Nourishment
Contains glycerin and panthenol to lock in moisture, leaving skin plump and soft.
Antioxidant-Rich Formula
Enriched with sea buckthorn extract and rosemary leaf extract to protect against environmental stressors.
Gentle & Soothing Care
Designed for all skin types, including sensitive, providing a calming and revitalizing experience.
A serum-soaked sheet mask that brightens while it hydrates. Round Lab's Vita Niacinamide Dark Spot Serum Mask pairs niacinamide with vitamin C derivatives to target dark spots and even tone, all in a lightweight, non-sticky sheet.
Why it works
- Niacinamide + vitamin C derivatives work to reduce the look of dark spots and discoloration.
- Brightening complex (sea buckthorn, glutathione, tranexamic acid) helps even and refresh skin tone.
- Deep hydration locks in moisture to keep skin plump, soft, and dewy after use.
- Lightweight, non-sticky — the sheet clings closely and absorbs cleanly with no residue.
Hero Ingredients
Niacinamide, sodium ascorbyl phosphate, 3-O-ethyl ascorbic acid, sea buckthorn (Hippophae Rhamnoides), glutathione, tranexamic acid.
Water, Hippophae Rhamnoides Water, Butylene Glycol, Niacinamide, Betaine, 1,2-Hexanediol, Polyglycerin-3, Arginine, Carbomer, Hydrogenated Lecithin, Hippophae Rhamnoides Fruit Extract, Coptis Japonica Root Extract, Allantoin, Ethylhexylglycerin, Adenosine, Disodium EDTA, Bisabolol, Gluconolactone, Panthenol, Sodium Ascorbyl Phosphate, 3-O-Ethyl Ascorbic Acid, Glutathione, Tranexamic Acid, Capryloyl Salicylic Acid
- On clean skin, unfold and place the sheet over the face.
- Relax for 15–20 minutes.
- Remove and pat in the remaining essence — no rinse. Use 2–3× a week.
What does this mask target?
Is it sticky?
Should I use sunscreen with it?
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Complete the Routine
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Ships in 24h
From our California studio
Clean Formulas
Thoughtfully formulated, cruelty-free
K-Beauty Curated
Hand-picked for real results






