Dr. Althea · Serum
Vitamin C Boosting Serum
OY Korea #52 serumUS stock
The 345 cream brand's brightening entry — derivative C glow, still building its review base.
★ 4.31,400 reviews
CEvidence grade
$24Best total · duties in
lightTexture · Serum
Is this right for your skin? — take the 60-second quiz and this box becomes a personal verdict.
Ingredient check⚠ 1 caution flag
✓ 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.
What Korea says#52 serum
#52 serum · Olive Young Korea (seed) · Rank indicative — weekly verification pending
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Where to buybest total $24
| Retailer | Price | Ship + duty | Total | |
|---|---|---|---|---|
| Amazon ✓ official Official store — verify seller before launch Pays: Visa · MC · Amex · Discover · Amazon Pay · Affirm | $24 | — | $24BEST | Shop → |
| Olive Young Global ✓ official Ships from Korea 7–14d · +15% duty Pays: Cards · PayPal · Apple Pay · Alipay+ | $19 | $9.90 | $28.90 | 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.
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