1 / 2Sungboon Editor · Mask
Deep Collagen Niacin Vita C Brightening Mask (4 pack)
US stock
A brightening take on Sungboon Editor's Deep Collagen sheet mask, adding niacinamide and a vitamin C derivative to the collagen base. For dull, tired skin wanting a pre-event glow.
★ 4.4450 reviews
CEvidence grade
$23.99Best total · duties in
maskTexture · Mask
Is this right for your skin? — take the 60-second quiz and this box becomes a personal verdict.
Ingredient check⚠ 5 caution flags
⚠ Fragrance-free⚠ Fungal-acne safe⚠ No drying alcohol⚠ Essential-oil free⚠ No pregnancy-caution actives
Evidence checkGrade C
Grade C — Insufficient independent data — graded conservatively pending verification.
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Scored on clinicals · certifications · cross-platform rating consistency · transparency. Brands can't pay to change this.
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Where to buybest total $23.99
| Retailer | Price | Ship + duty | Total | |
|---|---|---|---|---|
| iHerb ✓ official US warehouse · fast domestic shipping (indicative) Accepts: Cards · PayPal · Apple Pay · Google Pay | $19 | $4.99 | $23.99BEST | Shop → |
| Sungboon Editor official ✓ official Brand's official store, ships from Korea · +15% duty Accepts: Cards · PayPal (varies) | $19 | $8.90 | $27.90 | Shop → |
Totals include estimated import duty on Korea-shipped orders (15%, post–de minimis). Links open retailer search; exact product links are coming at launch. Payment methods indicative — verify at checkout.
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