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✨ 30 DAY MONEYBACK GUARANTEE ✨

✨ FREE SHIPPING ON ALL ORDERS ✨

✨ 30 DAY MONEYBACK GUARANTEE ✨

✨ FREE SHIPPING ON ALL ORDERS ✨

✨ 30 DAY MONEYBACK GUARANTEE ✨

✨ FREE SHIPPING ON ALL ORDERS ✨

✨ 30 DAY MONEYBACK GUARANTEE ✨

✨ FREE SHIPPING ON ALL ORDERS ✨

✨ 30 DAY MONEYBACK GUARANTEE ✨

✨ FREE SHIPPING ON ALL ORDERS ✨

✨ 30 DAY MONEYBACK GUARANTEE ✨

✨ FREE SHIPPING ON ALL ORDERS ✨

✨ 30 DAY MONEYBACK GUARANTEE ✨

✨ FREE SHIPPING ON ALL ORDERS ✨

✨ 30 DAY MONEYBACK GUARANTEE ✨

✨ FREE SHIPPING ON ALL ORDERS ✨

✨ 30 DAY MONEYBACK GUARANTEE ✨

✨ FREE SHIPPING ON ALL ORDERS ✨

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Intense Hydration
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Plump & Smooth Skin
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Firming Support
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Lightweight Formula
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Healthy Natural Glow

Reveal Plumper, Radiant Skin with Yooj™ 3% Hyaluronic Acid

Give your skin the hydration it truly deserves. Yooj™ 3% Hyaluronic Acid Serum delivers deep, multi-layer hydration that instantly smooths, plumps, and revitalizes tired skin.

Powered by an advanced moisture-binding formula, it helps restore skin elasticity, soften fine lines, and lock in lasting hydration — leaving your skin visibly healthier, fresher, and more radiant every day.

Lightweight, fast-absorbing, and suitable for all skin types, Yooj™ Serum transforms your daily routine into a powerful skincare ritual for smoother, firmer, and glowing skin.

Why Choose YOOJ Hyaluronic Acid Ultra-Hydrating Capsules?

  Others

Industry-first 4D HA formula with patented delivery for optimal absorption

Sealed in sterile, TSA-friendly ampoules for ultimate freshness and portability

Designed for all skin types, including sensitive skin

Clean, lightweight formula that works beautifully under makeup

Hydrating, plumping, and revitalizing—without stickiness or residue

30 Days Money Back Guarantee

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FAQs

Is this hyaluronic acid serum light or heavy?

This serum has an exceptionally lightweight texture designed to absorb quickly into the skin. It provides deep, multi-level hydration without leaving behind any greasy or sticky residue, giving your skin a smooth and comfortable finish.

How much should I use per application?

A: We recommend using half to one full capsule for each application. To ensure maximum freshness and potency, it's best to use the entire contents within 24 hours of opening.

What step in my skincare routine should I use the serum?

Apply the serum after cleansing and toning. For optimal results, press it into slightly damp skin to lock in hydration, then follow with your favorite moisturizer or lotion.

Is YOOJ 3% hyaluronic acid serum suitable for sensitive skin?

Yes. The formula is intentionally minimal and exceptionally gentle, making it suitable for all skin types. As a best practice for those with highly sensitive skin, we always recommend a small patch test first.

Does the serum need to be kept out of the light?

No special storage is required. For best results, keep the product in a cool, dry place and away from direct sunlight, such as in a cabinet or on your vanity.

How long until I see results?

While you may feel an immediate hydrating effect, visible improvements in your skin's texture and glow are typically seen after 4 weeks of consistent, daily use.

What’s the difference between this product and other HA serums?

YOOJ 3% hyaluronic acid serum is designed for multi-level hydration. While many traditional serums only hydrate the skin's surface, ours uses patented technology with 4 multi-weight hyaluronic acid molecules to penetrate and hydrate the skin's deeper layers.

Real Results. Real Reviews.

What customers say about Yooj skincare.

Verified

“My skin feels instantly more comfortable — soft, plump, and calm without any heaviness.”

Emily R. Hydration
Verified

“Layers perfectly under moisturizer and makeup. No pilling, just a smoother look.”

Sophia M. Daily routine
Verified

“My dryness around the cheeks improved a lot. Skin looks healthier and more bouncy.”

Lauren K. Plump feel
Verified

“So calming on my skin. It feels refreshed and balanced, especially after a long day.”

Olivia S. Calm & soothe
Verified

“Lightweight but powerful. My skin stays hydrated for hours and feels silky.”

Daniel T. Long-lasting
Verified

“The texture is amazing — absorbs fast and leaves my skin looking fresh, not shiny.”

Chloe B. Texture
Verified

“Perfect for dry weather. I use it morning and night and my skin feels much better.”

Mia H. Dry skin
Verified

“Super simple and effective. My skin feels softer and looks more even overall.”

Grace P. Overall