CU CLEAN-UP 10-Fold Hyaluronic Acid Moisture Ampoule Serum 30ml
Curated in Seoul — trusted skincare straight from Korea’s beauty capital.
Official Korean distributors — 100% verified and authentic products only.
Authenticity guaranteed — full refund if not satisfied.
$ 134.00 Original price was: $ 134.00.$ 93.80Current price is: $ 93.80.
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Say goodbye to dryness and hello to a radiant, youthful glow while locking in moisture and soothing your skin for a refreshed complexion.
Perfect for all skin types, this serum is your go-to solution for deep hydration and anti-aging benefits!
Hyaluronic 15 Serum – Deep Hydration for Radiant Skin
Experience the power of deep hydration with Hyaluronic 15 Serum, a highly moisturizing formula infused with 10 types of ultra-low molecular hyaluronic acid. This advanced serum penetrates deep into the skin, replenishing moisture and enhancing skin texture for a soft, smooth, and youthful glow.
Key Benefits
✔ Locks in Moisture – Strengthens the skin’s moisture barrier to prevent dehydration.
✔ Soothing Hydration – Infused with cypress water, known for its antibacterial and calming properties.
✔ Improves Skin Texture – Promotes elasticity and smoothness.
✔ Anti-Aging Formula – Helps reduce wrinkles and maintain youthful skin.
Deep Hydration with Multi-Complex Hyaluronic Acid
Formulated with Hyaluronic 15 Complex, this serum provides intense hydration with 10 types of hyaluronic acid, ensuring moisture reaches deep into every layer of your skin.
Refreshing & Soothing Care
Enhanced with cypress water, this serum soothes irritation and hydrates while preventing moisture loss. The result? A refreshed, plump, and healthy-looking complexion.
Betaine-Infused for Extra Hydration
Infused with betaine, a skin-loving ingredient that locks in moisture and keeps your skin feeling soft and supple all day long.
Gentle & Dermatologist-Tested Formula
Designed for all skin types, this low-irritation formula is safe for sensitive skin, providing intense hydration without stickiness or heaviness.
Why Your Skin Needs Hyaluronic 15 Serum
When skin lacks moisture, dead skin cells accumulate, oil-water balance collapses, and skin feels tight and rough. This serum deeply hydrates, maintaining optimal moisture levels for radiant, supple, and healthy skin.
Hyaluronic Acid Benefits by Molecular Weight
✅ High Molecular Weight – Forms a moisture barrier, enhances skin radiance, and reduces wrinkles.
✅ Medium Molecular Weight – Hydrates and improves skin elasticity.
✅ Medium-Low Molecular Weight – Moisturizes and relieves skin tightness.
✅ Low Molecular Weight – Boosts epidermal hydration and prevents moisture loss.
✅ Ultra-Low Molecular Weight – Increases deep skin hydration and helps prevent premature aging.
Who Should Use Hyaluronic 15 Serum?
✔ Those needing long-lasting, deep moisture
✔ Anyone experiencing skin tightness or dryness
✔ Individuals with dull, rough, or dehydrated skin
How to Use
1️⃣ Take an appropriate amount with the dropper.
2️⃣ Apply to the forehead, cheeks, and other areas.
3️⃣ Gently pat into the skin for full absorption.
4️⃣ For extra hydration, layer once more to lock in moisture.
Elevate your skincare routine with Hyaluronic 15 Serum—your solution for dewy, plump, and deeply hydrated skin! 💧✨




5 reviews for CU CLEAN-UP 10-Fold Hyaluronic Acid Moisture Ampoule Serum 30ml
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Hana Yamamoto from Kamakura, Japan –
Drizzling the CU Clean-Up Hyaluronic Acid serum onto my complexion is akin to enveloping oneself in a nourishing mist from Japan’s serene forests, imparting hydration that seems almost ethereal.
Laura from Austin, USA –
Using the CU Clean-Up Hyaluronic Acid Moisture Ampoule Serum has been a game-changer for my skincare routine. The combination of ten types of ultra-low molecular hyaluronic acid allows deep penetration, making my skin feel incredibly hydrated throughout the day. After just one week, I noticed significant improvements in texture and elasticity; it truly gives my skin that youthful glow. Additionally, the soothing cypress water helped calm any redness or irritation I’ve had—an added bonus for me! This serum is light yet effective; it’s become a staple in my daily regimen.
Lara from Berlin, Germany –
The CU Clean-Up Hyaluronic Acid Moisture Ampoule Serum has truly transformed my skincare routine. With its blend of 10 types of ultra-low molecular hyaluronic acid, this serum provides deep hydration that really penetrates the skin. After just a week, I noticed how plump and dewy my complexion became—my skin feels soft to the touch! Additionally, the inclusion of cypress water is brilliant; it not only calms any redness but also leaves my skin feeling fresh throughout the day. The texture absorbs quickly without leaving a greasy film behind, making it perfect for layering under moisturizer or makeup.
Emily from San Francisco, USA –
I’ve been using the CU CLEAN-UP 10-Fold Hyaluronic Acid Moisture Ampoule Serum for about three weeks, and I’m impressed with how effectively it hydrates my skin. The unique blend of 10 types of ultra-low molecular hyaluronic acid allows deep penetration, leaving my complexion noticeably plumper and smoother. Additionally, the infusion of cypress water adds a soothing touch that has calmed any irritation I usually face during colder months. My skin feels softer than ever, and I’ve noticed a reduction in fine lines around my eyes since starting this serum.
Emma from San Francisco, USA –
I recently tried the CU CLEAN-UP 10-Fold Hyaluronic Acid Moisture Ampoule Serum, and I’m genuinely impressed. The use of ten different types of ultra-low molecular hyaluronic acid really does make a difference; my skin felt deeply hydrated from the first application. I also appreciated that it’s infused with cypress water, which not only calmed my sensitive skin but helped improve its overall texture and elasticity. After using it for a few weeks, I’ve noticed fewer fine lines and my complexion looks noticeably brighter.