Deep Vita C Ampoule
A vitamin C ampoule powered by pure L-ascorbic acid, the most studied and most potent form of the vitamin, blended with other antioxidants. It's a lightweight, fast-absorbing fluid aimed at dullness and uneven tone, and the pure ascorbic acid can give a mild tingle as it goes on. Best for people who want a straightforward, higher-strength vitamin C and whose skin isn't easily irritated.
More detail
Pure ascorbic acid sits high in the formula for brightening and antioxidant defense, backed by glutathione, panthenol, and bisabolol to support tone and soften the sting. Fruit-derived antioxidants like camu camu, kakadu plum, and beta-carotene add to the vitamin story. The texture is a light, slightly silky ampoule that layers easily under moisturizer. Use a few drops in the morning followed by sunscreen, or at night, and store it away from heat and light since pure vitamin C oxidizes over time. Patch test first, as high-strength ascorbic acid can sting or irritate sensitive skin, and note the formula contains added fragrance.
Ingredient check⚠ 1 caution flag
Evidence checkGrade B · MFDS ✓
How grading works
What Korea says#42 serum
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Where to buybest total $25
| Retailer | Price | Ship + duty | Total | |
|---|---|---|---|---|
| Amazon ✓ official Official store — verify seller before launch Accepts: Visa · MC · Amex · Discover · Amazon Pay · Affirm | $25 | — | $25BEST | Shop → |
| Olive Young Global ✓ official Ships from Korea 7–14d · +15% duty Accepts: Cards · PayPal · Apple Pay · Alipay+ | $20 | $10.00 | $30 | Shop → |
| Medicube official ✓ official Brand's own US store Accepts: Cards · PayPal (varies) | $25 | — | $25 | 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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