



Long-acting vitamin C 1000
Sustained-release Vitamin C 1,000 mg over 8 hours
✔ Highest content* sustained-release Vitamin C in Korea
✔ Easy daily intake of 1,000 mg Vitamin C
✔ Made with premium DSM Vitamin C from the UK
Why Long-acting vitamin C 1000?
1. All-Day Vitamin C Power
One tablet a day releases steadily over 8 hours for better absorption and less stomach upset
2. High-Potency Antioxidant Boost
Delivers 1,000mg of Vitamin C—equal to 19 lemons or 32 tangerines
3. Premium DSM-Sourced Vitamin C
Made with top-quality Vitamin C from DSM, supporting antioxidant defense, collagen formation, and iron absorption
4. Hygienic, Freshness-Protecting Packaging
Alu-alu PTP packaging blocks light and moisture to minimize oxidation, keeping each tablet fresh and easy to carry
Net Contents:
1,250 mg × 30 tablets (37.5 g)
Consume Method:
Take 1 tablet once daily with water.
Vitamin C, Hydroxypropyl Methylcellulose 1, Mixed Preparation (Hydroxypropyl Cellulose, Silicon Dioxide), Magnesium Stearate, Hydroxypropyl Methylcellulose 2, Mixed Preparation (Glycerin Fatty Acid Ester, Propylene Glycol, Citric Acid)
Novarex Co., Ltd. / 80 Osongsaengmyeong 14-ro, Osong-eup, Heungdeok-gu, Cheongju-si, Chungcheongbuk-do, Korea
- For those with sensitive stomachs who find high-dose vitamin C difficult to take
- For those wanting comfortable high-dose vitamin C intake even before meals or on an empty stomach
- For those looking to protect their body from harmful free radicals
- For those seeking an energetic body and a more vibrant life
- For those exhausted from excessive work or study
- For those lacking vegetable and fruit intake through meals
- For those with diets centered around instant or processed foods
- For those needing sufficient vitamin C supplementation
- Shipping Origin & Charges:
- All orders are shipped from Korea.
- A $30 shipping fee applies to orders under $100.
- Estimated Transit Times:
- United States & Europe: 3–5 business days
- Asia (including Japan and China): 3–5 business days
Note: Delivery timelines may be affected by customs clearance and local conditions.
- Customs Duties & Taxes:
- Duties, taxes, or fees are the recipient's responsibility, collected directly by customs authorities.
- For assistance, contact efglobal@estherformula.co.kr or Whats App (+82) 10-2002-5042
- Carrier & Tracking:
- Shipped via DHL Express with tracking details sent via email. *Please check both inbox and spam folders for the email.




Contact Us
Our Customer Service Team
WhatsApp: (+82) 10-2002-5042
Email: efglobal@estherformula.co.kr
Service Hours:
- Weekdays: 11 AM - 7 PM (PST)
- Weekends: 12 PM - 6 PM (PST)
*WhatsApp is our fastest contact method