IOPE Vitamin C Expert 25% Antioxidant Toning Ampoule 23ml

Type: Serum & Ampoule
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Regular price $60.80 USD $86.00 USD | Save $25.20 USD (29% off)
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For over 15 years, we have been committed to delivering unparalleled quality and trust, setting ourselves apart from discount stores or platforms offering uncertain products. As a directly managed business, we focus on providing excellence and craftsmanship, not low prices. Our mission is clear: to serve those who value luxury, authenticity, and reliability above all else.
We are fully committed to ensuring the authenticity of all our products. In the unlikely event that any product you receive is found to be non-authentic, we will offer a full refund with no questions asked, as part of our dedication to your satisfaction and trust.
Our team is proudly 100% Korean, and we personally stand behind the quality of every product we offer. Each item is a reflection of our dedication to excellence and our commitment to delivering only the best to our customers.


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IOPE Vitamin C Expert 25% Antioxidant Toning Ampoule 23ml

Shipping

* All parcels shipped by Empress Korea originate from Korea and are subject to international shipping guidelines.
* Post office economy takes 8 to 16 business days, FedEx and UPS typically 2 to 5 business days to most countries after shipping started. For Empress Korea products take a week for the United States and 14 days for delivery to the rest of the world.

* Please note that delivery times may be affected by factors outside our control, such as customs delays or local transportation issues.
* Additionally, please note that once the package has been shipped, we are not responsible for any delays caused by the shipping company.
* We recommend that you contact the shipping company directly for any inquiries related to your package's delivery status.
* Please note that certain countries or regions may not be eligible for shipping of specific items.
* When you add an item to your cart, the website will automatically notify you if the item can be shipped to your location.
* Kindly note that we are unable to deliver to P.O. Box, APO, FPO, or DPO addresses.

CUSTOMS & IMPORT DUTY

    • Some countries may restrict the import of cosmetic goods depending on their policies, and issues that may arise are the responsibility of the recipient. Customers are also fully responsible for their respective country's customs and import taxes. For accurate information and estimation of import taxes, please contact your country's customs.
    • Delays or customs duty charges. If your package is returned to us by your country customs, we don't issue any refund. However, we offer store credit excluding shipping charges.
POSSIBLE DELAYS / UNCLAIMED PARCELS / FAILED DELIVERY
    • Please note, there may be extra customs clearance procedures for some countries depending on the particular customs office, which can cause delays from the original estimated time.
    • empresskorea.com is not responsible for unclaimed parcels. If the parcel is returned to empresskorea.com because it was unclaimed, we don't issue any refund.
    • Failed delivery due to an incorrect address and/or lost parcel due to handling of the recipient country's postal service will not be considered for a refund. empresskorea.com is not responsible for post parcels once it leaves Korea.

PRODUCT DETAILS

IOPE Vitamin C Expert 25% Antioxidant Toning Ampoule (23ml)
#25% Pure Vitamin C #Triple Antioxidant Toning #Radiance & Firming Skincare


Revitalize Your Skin with the Power of 25% Pure Vitamin C
IOPE’s Vitamin C Expert 25% Antioxidant Toning Ampoule delivers a potent blend of stabilized 25% pure Vitamin C and five advanced antioxidant ingredients. This high-performance formula visibly enhances radiance, elasticity, and skin clarity while offering deep antioxidant protection.


Key Benefits

  • Highest Concentration of Vitamin C in liquid ampoule format (25%)

  • Triple Antioxidant Toning for skin’s surface, lipid layer, and protein layer

  • Clinically Proven Results after just one use

  • Boosts Skin Radiance by +6.2%, Improves Firmness by +11.3%

  • Refines Pores and Brightens Skin Tone Over Time


Triple Antioxidant Synergy for Maximum Effectiveness
This ampoule combines 25% pure Vitamin C with five antioxidant powerhouses for unparalleled results:

  • Ferulic Acid

  • Glutathione

  • 3-O-Ethyl Ascorbic Acid (Vitamin C Derivative 1)

  • Ascorbyl Tetraisopalmitate (Vitamin C Derivative 3)

  • Ascorbyl Glucoside (Vitamin C Derivative 2)

High concentration means deeper skin penetration—studies show Vitamin C absorption is 2x greater at 20% and 3.2x greater at 30% compared to 10%.


Immediate & Long-Term Skin Improvements
After 1 use:

  • Radiance: +6.2%

  • Elasticity: +11.3%

  • Dead Skin Cells: -88.4%

After 1 week:

  • Brightness: +2.1%

  • Skin Tone: +5.4%

  • Melanin: -3.4%

  • Dark Spots: -6.5%

After 2 weeks:

  • Density: +6.5%

  • Lifting: +6.3%

After 4 weeks:

  • Pore Count: -25.5%

  • Pore Size: -33.2%

  • Pore Depth: -18.1%


Instant Absorption Boost with Skin-Friendly Acidity
Infused with PHA 0.2%, this ampoule gently exfoliates and preps the skin’s surface for optimal Vitamin C delivery—absorbing through 10 layers of the stratum corneum. Its mildly acidic formula mirrors the skin’s natural pH, ensuring faster, more effective absorption.


Smart Packaging for Maximum Freshness

  • Gas-Release Cap prevents oxidation while maintaining freshness

  • Replace with the included dropper immediately after opening

  • Recommended for use within 3 months of opening

  • Store upright in the refrigerator (3–10°C) for best preservation


How to Use

  1. Remove the gas-release cap

  2. Attach the dropper included in the packaging

  3. After toner/emulsion, apply one drop each on forehead and cheeks

  4. Gently massage to absorb

Use in morning and evening. For best results, follow with your regular moisturizer.


Safety and Quality Assurance

  • Dermatologist-tested

  • Functional cosmetic approved for whitening and anti-aging

  • GMP-certified and rigorously tested


Product Details

  • Volume: 23ml

  • Function: Whitening + Elasticity Enhancer

  • Type: Liquid Ampoule

  • Shelf Life: 24 months unopened / 3 months after opening


Ingredients Spotlight
Water, Ascorbic Acid, Propylene Glycol, Panthenol, Glutathione, Ferulic Acid, 3-O-Ethyl Ascorbic Acid, Ascorbyl Tetraisopalmitate, Ascorbyl Glucoside, PHA, and more.


Pair with:
IOPE Vitamin C Expert 40% Mask Concentrate for intensive overnight treatment—ideal for tackling persistent dark spots and fine lines.


Reveal Your Skin’s True Glow
Experience dermatologist-approved radiance with IOPE Vitamin C Expert 25% Antioxidant Toning Ampoule—your new go-to for visibly brighter, firmer, and smoother skin.

SHIPPING & RETURNS

Shipping and Delivery Information

Empress Korea is an authorized retailer and an officially registered company in Korea.

  • All parcels shipped by Empress Korea originate from Korea and are subject to international shipping guidelines. However, Print-on-Demand (POD) products are shipped from the United States.
  • Delivery times for Empress Korea products typically range from 2 to 5 business days, excluding 3 to 5 processing days when using FedEx or UPS. However, delivery times may vary depending on country-specific conditions.
  • Post office economy shipping usually takes 8 to 16 business days. For Empress Korea products, production begins after ordering, and shipping to the United States typically takes a week, while delivery to other regions may take 15 to 30 days.
  • Please note that delivery times may be affected by factors outside of our control, such as customs delays or local transportation issues.
  • Once the package has been shipped, we are not responsible for any delays caused by the shipping company.
  • We recommend contacting the shipping company directly for inquiries related to your package's delivery status.
  • Some countries or regions may not be eligible for shipping specific items. When you add an item to your cart, the website will automatically notify you if the item can be shipped to your location.
  • We cannot deliver to P.O. Box, APO, FPO, or DPO addresses.
  • Empress Korea is not responsible for unclaimed parcels. If a parcel is returned to us because it was unclaimed, refused, or due to customs issues, we do not issue a refund or reship the item.
  • Failed deliveries due to incorrect addresses, customs clearance issues, or local postal service mishandling will not be eligible for refunds.
  • Customers are responsible for any customs duties or import taxes incurred. We recommend checking with your local customs office for details. Empress Korea does not provide refunds if customs refuses to clear your order.
  • In case of disputes, Empress Korea’s decision shall be final and conclusive.

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