COSRX The Vitamin C 23 Serum 20g Special 1+1
SKU: 99038280076

COSRX The Vitamin C 23 Serum 20g Special 1+1

Sale price$37.80 Regular price$42.00
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Ships within 48 hours · Estimated delivery Jul 8 - Jul 13

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Description

COSRX The Vitamin C 23 Serum 20g Special 1+1Product Overview: The COSRX The Vitamin C 23 Serum is a high potency brightening serum formulated with 23% pure vitamin C (ascorbic acid) to effectively target hyperpigmentation, dullness, uneven skin tone, and fine lines. It enhances skin radiance while boosting collagen production for a youthful glow. This Special 1+1 Set provides double the benefits, making it perfect for long term brightening and skin repairing care. Key Features: High

Product Overview:

The COSRX The Vitamin C 23 Serum is a high-potency brightening serum formulated with 23% pure vitamin C (ascorbic acid) to effectively target hyperpigmentation, dullness, uneven skin tone, and fine lines. It enhances skin radiance while boosting collagen production for a youthful glow.

This Special 1+1 Set provides double the benefits, making it perfect for long-term brightening and skin-repairing care.

Key Features:

High Concentration of Vitamin C (23%) – Effectively brightens dark spots and evens skin tone.
Antioxidant Power – Protects skin from environmental stressors and UV damage.
Collagen Boosting – Improves skin elasticity and reduces fine lines.
Lightweight & Fast-Absorbing – No sticky or greasy residue.
Skin Barrier Support – Strengthened with Vitamin E & Hyaluronic Acid for hydration and nourishment.

Benefits:

Reduces hyperpigmentation, dark spots, and acne scars.
Promotes a radiant, even-toned complexion.
Minimizes fine lines and wrinkles by boosting collagen production.
Provides antioxidant protection against premature aging.
Hydrates and soothes the skin with added Panthenol and Tocotrienol.

How to Use:

🕒 Use Once Daily (PM Recommended)

  1. After Cleansing & Toning, apply 2-3 drops onto clean, dry skin.
  2. Gently Pat for absorption.
  3. Follow with Moisturizer to lock in hydration.
  4. Apply Sunscreen (SPF 30+) in the Morning if used in AM routine.💡 Pro Tip: Store in the refrigerator to maintain potency and extend shelf life.

Who Is It For?

Dull, tired skin needing a glow boost.
Hyperpigmentation & dark spots from acne or sun exposure.
Aging skin looking for fine line reduction.
Uneven skin tone in need of brightening.

Key Ingredients:

  • 23% Ascorbic Acid (Pure Vitamin C) – Potent antioxidant that fades dark spots and boosts collagen.
  • Tocotrienol (Vitamin E) – Enhances vitamin C stability and protects skin from free radicals.
  • Hyaluronic Acid – Provides deep hydration for a plump, smooth complexion.
  • Panthenol – Soothes irritation and supports skin barrier health.

Why Choose COSRX The Vitamin C 23 Serum Special 1+1?

✔️ Double Pack (1+1 Special) – More value for long-term skincare.
✔️ Highly Effective & Dermatologist-Tested – Designed for visible results.
✔️ Vegan & Cruelty-Free – No animal testing or harmful chemicals.
✔️ No Harsh Ingredients – Free from parabens, sulfates, artificial fragrances, and alcohol.

Shipping Notes
  • Free Standard Shipping on $100+ Orders to the USA.
  • Except Preorder products are shipped in 48 hours.
  • Delivery to the USA:
  1. Standard Shipping : 3-10 business days
  • If time is of the essence, please consider selecting expedited delivery for faster service.
Exchange/Return Notes
  • We offer a 30-day return/exchange service after receiving.
  • Final sale items are not eligible for returns or exchanges.
  • To process your return/exchange, please contact us at [email protected]
  • Please click here for more details>>> Return & Exchange Policy
SKU: 99038280076

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kaity
Los Angeles, US
★★★★★ 5
Small fan, serious power
Color: Black
I bought the Honeywell Turboforce Fan for my bedroom, and I’m honestly impressed with how powerful this little thing is. Don’t let the compact size fool you — it moves a lot of air. On the lowest setting it’s perfect for a gentle breeze while sleeping, and the higher settings can easily cool down a medium-sized room or help circulate AC much more efficiently. The 90-degree pivoting head is a great feature. I can angle it upward for better air circulation or point it directly at me when it’s extra hot. It’s lightweight, easy to move around, and doesn’t take up much space on a desk or nightstand. It can also be wall-mounted, which is a nice bonus. Noise level is reasonable. On low, it’s actually a pleasant white noise. Medium and high are louder, but not in an annoying way — just the sound of strong airflow. Build quality feels solid for the price, and it’s been running daily without any issues. For the cost, this fan seriously overperforms. If you need a compact, affordable, and powerful fan, this is a no-brainer. I’d absolutely buy it again.
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Reviewed in the United States on April 11, 2026
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Gianluca
Draper, US
★★★★★ 5
Great price and very quiet
Color: Black
I use the Honeywell TurboForce HT-900 in my home office to help with airflow around my computer setup, and it’s been a solid performer for the price. Despite its small size, it moves a surprising amount of air. On high, it pushes a strong, focused stream that actually reaches across the room. Medium is what I use most often since it balances good circulation with reasonable noise, and low is quiet enough to run in the background without being distracting. Noise levels are generally acceptable. Low and medium are fairly quiet with a consistent hum, while high is noticeably louder but still not unbearable for short bursts. It’s also very simple to position and use. The head tilts easily, so you can aim airflow exactly where you need it, and the compact size makes it easy to place on a desk without taking up much space. Overall, it’s a straightforward, no-frills fan that does its job well. Strong airflow, simple controls, and good value for the price.
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Reviewed in the United States on April 30, 2026
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Brandy Mullane
Dallas, US
★★★★★ 5
Powerful and long lasting
Color: Black
I purchased a blue colored one in May 2022 and it finally went out a few days ago. I ran this thing almost constantly as im going through menopause and it came to be a staple at my bedside. 4 years of running ALL THE TIME! Great little fan with a ton of airflow to keep me cool during night sweats. And it has just enough white noise to distract from outside noise. Also, the motor power never differentiated after using for so long. It was still strong. I just ordered another one to replace it and cant wait for it to arrive so I can sleep again! Only thing is they only have bakck or white instead of blue this time but thats ok as long as it performs.
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Reviewed in the United States on May 14, 2026
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Morocco Victor Parker
Houston, US
★★★★★ 4
Small fan, serious power
Color: Black
I bought the Honeywell Turboforce Fan for my bedroom, and I’m honestly impressed with how powerful this little thing is. Don’t let the compact size fool you — it moves a lot of air. On the lowest setting it’s perfect for a gentle breeze while sleeping, and the higher settings can easily cool down a medium-sized room or help circulate AC much more efficiently. The 90-degree pivoting head is a great feature. I can angle it upward for better air circulation or point it directly at me when it’s extra hot. It’s lightweight, easy to move around, and doesn’t take up much space on a desk or nightstand. It can also be wall-mounted, which is a nice bonus. Noise level is reasonable. On low, it’s actually a pleasant white noise. Medium and high are louder, but not in an annoying way — just the sound of strong airflow. Build quality feels solid for the price, and it’s been running daily without any issues. For the cost, this fan seriously overperforms. If you need a compact, affordable, and powerful fan, this is a no-brainer. I’d absolutely buy it again.
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Reviewed in the United States on May 23, 2026
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Dk
Los Angeles, US
★★★★★ 5
Great powerful little fan, good deal.
Color: Black
Nice powerful fan, good price! larger than an average desktop fan, keeps the air moving, and is fairly quiet.
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Reviewed in the United States on May 19, 2026

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