[IOPE] Vitamin C Expert 25% Antioxidant Toning serum 23ml

[IOPE] Vitamin C Expert 25% Antioxidant Toning serum 23ml

The IOPE Vitamin C Expert 25% Antioxidant Toning Serum (23ml) delivers a powerful glow with 25% pure vitamin C. Built on Penta Active technology—glutathione, ferulic acid, and three vitamin C derivatives—it prioritizes stability and real results. The lightweight, oil-free base absorbs quickly without stickiness, while a gentle PHA helps refine texture. Clinically proven to boost radiance and firmness after a single use, this serum also helps minimize the appearance of pores over time. A new stabilization system slows vitamin C oxidation, offering longer-lasting potency you can feel day after day. For best results, store in the fridge to maintain efficacy.

$55.00 USD

~~$0.00 USD~~

SIZE: 23ml

23ml

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Description

IOPE’s Vitamin C Expert 25% Antioxidant Toning Serum is a high-potency antioxidant serum designed to brighten, firm, and smooth the skin. By combining 25% pure vitamin C with Penta Active technology—glythione, ferulic acid, and three vitamin C derivatives—the formula aims to maximize stability and effectiveness while delivering a luminous complexion. A light infusion of a polyhydroxy acid (PHA) helps refine texture, and the oil-free base ensures quick absorption without leaving a greasy feel. Clinically, users may notice improved radiance and firmness after one use, with continued brightening and evenly toned skin over time. To preserve the pure Vitamin C blend and slow oxidation, refrigeration is recommended.

How to use

After cleansing and toning, smooth a couple of drops of the serum over your face and let it absorb. To maintain the efficacy of this pure Vitamin C blend and delay oxidation, store the bottle in the fridge. Follow with your regular moisturizer or sunscreen as part of your daily routine.

Ingredients

Water / Aqua / Eau: Solvent and base for the formulation.
Ascorbic Acid: Primary vitamin C active for antioxidant protection and brightening.
Tromethamine: pH adjuster to optimize formulation stability.
Dimethicone: Lightweight barrier and slip modifier for a smooth feel.
Butylene Glycol / Dipropylene Glycol: Humectants that help retain moisture.
3-O-Ethyl Ascorbic Acid / Bis-EthoxydiGlycol Cyclohexane 1,4-Dicarboxylate / Ascorbyl Tetraisopalmitate: Vitamin C derivatives providing stability and multi-layered antioxidant activity.
Squalane: Lightweight emollient for skin-softening benefits.
Caffeine: May assist in energizing and supporting the skin’s appearance.
Sodium Chloride: In formulation to balance viscosity.
Panthenol (Pro-Vitamin B5): Humectant and skin-conditioning agent.
Acetyl Glucosamine: Subtly supports hydration and smoother texture.
Sodium Hyaluronate: Hyaluronic acid salt for hydration and plumpness.
Gluconolactone: A gentle polyhydroxy acid (PHA) that helps refine skin texture.
Glutathione: Potent antioxidant that supports cellular protection.
Pentylene Glycol: Humectant and solvent.
Fragrance / Parfum: Aroma component.
Aspart of Antioxidants / Additional Vitamin C Ester: Ascorbyl Tetraisopalmitate for continued vitamin C delivery.
Xanthan Gum: Thickener for product stability and texture.
Sodium Sulfite: Preservative/antioxidant aid.
Disodium EDTA: Chelating agent to improve formulation stability.
Gardenia Florida Fruit Extract: Botanical extract with potential antioxidant properties.
Ferulic Acid: Antioxidant that enhances stability and efficacy of vitamin C.
Dextrin: Carbohydrate derivative acting as a stabilizer or carrier.
Achillea Millefolium Extract (Yarrow): Plant extract with soothing and anti-inflammatory potential.
Tocopherol (Vitamin E): Lipid-soluble antioxidant for additional protection.
Arginine: Amino acid that may support skin conditioning.
Niacinamide (Vitamin B3): Supports barrier function and brightness.
Glycyrrhiza Glabra (Licorice) Root Extract: Known for brightening and soothing properties.
Methyl Trimethicone: Volatile silicone for slip and evaporation control.
Carthamus Tinctorius (Safflower) Seed Oil: Lightweight emollient.

Formulation Disclaimer

Korean beauty products are reformulated frequently, and packaging or ingredients may differ slightly from what's shown. If you'd like to confirm the current formulation before purchasing, email us at info@kbeauti.ca.

Wonderfully soothing lip balm.

The sleeping mask has a very slight and pleasant hint of strawberries, It goes on smoothly. It coats the lips with a clear balm. The lIt comes with a cute applicator. Personally I like it and would order it again.

Perfect Product Quality
And Service

It is my second time to purchase product and I am satisfied with the quality for both product and service from the seller. 

Love This Serum!

I’ve been using this serum for a month and love it. Nice scent and I’m seeing great results.

Best Face Masks

This mask is so smooth and hydrating, without being too heavy. I have been using it nightly since I purchased and I love it. The best part is that you don't have to wash it off, it absorbs perfectly.

Awesome product!

I really loved this serum! I can see changes of my face just less than a week using this serum. I'm proud to say that it suits my skin need and very effective. My skin looks smoother and healthier! Thanks a lot!

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About Us

Our team is passionate about accessibility and wellness.

Based in Canada and established in 2021, our goal is to bring the research-backed work of the Korean Beauty industry to bathroom counters across the globe.

We specialize in Korean skin care and cosmetic products only and hold a deep appreciation for the research and technology our Korean brand partners commit to.

We partner directly with Korean suppliers to send their products across the globe.

We believe that everyone has a glow, and our goal is to help everyone access the best skin care technology the world has to offer, at a reasonable cost.

Sunscreen & SPF Products in Canada

Unfortunately due to regulations by Health Canada we are unable to offer any Korean sunscreen or SPF products to Canadian customers.

We are working with Health Canada to obtain Federal approval for these items, but it's a lengthy process.

We apologize for the inconvenience and will let you know as soon as this changes!

Why does my product look different from the photos on your site?

Korean beauty brands update their formulas and packaging regularly - sometimes several times a year - and these changes often happen faster than we can update every listing. We do our best to keep product pages current, but what you receive may have a newer formulation or updated packaging. The core product and its function remain the same. If you'd like to verify what's currently in stock before ordering, reach out to us at info@kbeauti.ca and we'll confirm for you.