CKD Guaranteed · Mask
Retino Collagen Small Molecule 300 Pore & Elasticity Mask
US stock
Sheet mask from CKD's Retino Collagen 300 line pairing retinol with low-molecular collagen to target elasticity and pore visibility. For normal to combination skin already comfortable with vitamin A.
★ 4.4350 reviews
CEvidence grade
$10.99Best 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⚠ Pregnancy-cautious free
Evidence checkGrade C
Grade C — Insufficient independent data — graded conservatively pending verification.
How grading works
Scored on clinicals · certifications · cross-platform rating consistency · transparency. Brands can't pay to change this.
Reviewscommunity links
No close skin matches yet —
Read full third-party reviews
We link out instead of copying — full reviews belong to their authors and platforms.
Where to buybest total $10.99
| Retailer | Price | Ship + duty | Total | |
|---|---|---|---|---|
| Soko Glam ✓ official US K-beauty retailer · ships from US Pays: Cards · PayPal · Shop Pay · Apple Pay | $5 | $5.99 | $10.99BEST | Shop → |
Totals include estimated import duty on Korea-shipped orders (15%, post–de minimis). Links open retailer search; production uses exact product affiliate links. Payment methods indicative — verify at checkout.
Similar & possibly cheaper
Sungboon Editor — Deep Collagen Retinol Boost Up Beauty Mask$13 · shares Hydrolyzed collagen, RetinolBiodance — Bio-Collagen Real Deep Mask$19 · shares Hydrolyzed collagenMedicube — Collagen Overnight Wrapping Mask$23 · shares Hydrolyzed collagenLaneige — Bouncy & Firm Sleeping Mask$34 · shares Hydrolyzed collagen