COSRX The Vitamin C 23 Serum

COSRX The Vitamin C 23 Serum is a potent, dual-layer serum featuring 23% pure L-ascorbic acid. It...
LE 1,400
LE 1,400
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Size: 20 g
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Subtotal: LE 1,400
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COSRX The Vitamin C 23 Serum

COSRX The Vitamin C 23 Serum

LE 1,400

COSRX The Vitamin C 23 Serum

LE 1,400
Size: 20 g
How to pay in installments How to pay in installments How to pay in installments
  • Any order inside Mansoura, Shipping within 24-48 hours.
  • Any other order usually takes 2-5 days, except for the following locations:
    • Sohag
    • Assiut
    • Menya
    • Aswan
    • Luxor
    • North Coast
    • Sharm El Sheikh
  • Orders to these locations take 7 days.

COSRX The Vitamin C 23 Serum is a potent, dual-layer serum featuring 23% pure L-ascorbic acid. It combines a vitamin C-rich aqueous layer with an oil layer, delivering both brightening benefits and a moisturizing finish  .

 

 

Key Ingredients & Benefits:

 

 

  • 23% Ascorbic Acid: Offers antioxidant protection, boosts elasticity, brightens skin tone, and helps reduce wrinkles  .
  • Super Vitamin E (Tocotrienols): Delivers up to 50× stronger antioxidant activity than standard vitamin E and supports collagen production  .
  • Hyaluronic Acid: Hydrates the skin with lasting moisture retention  .
  • Allantoin: Calms and soothes irritation  .

 

 

 

What It Targets:

 

 

  • Hyperpigmentation and dark spots
  • Dullness and uneven skin tone
  • Signs of aging, such as fine lines and loss of elasticity  

 

 

 

Usage & Storage Instructions:

 

 

  • Shake well to blend the two layers before each use.
  • Apply a few drops onto skin after cleansing, gently massaging from the face’s center outward  .
  • Store refrigerated (3–10 °C) to maintain freshness; use within 2 months of opening  .
  • Safe for AM/PM use. In the morning, always apply SPF 30+ subsequently  .

 

 

 

 

 

How It’s Received

 

 

  • GQ praises it as a top budget vitamin C serum, noting its rapid brightening effects even on stubborn discoloration—though it’s best suited for those already familiar with strong vitamin C serums  .
  • Reddit feedback varies:
    “23 percent is too strong and not recommended… 5–20 percent should be the percentage.”
    (Potential for irritation if new to high-dose C)  .


    On the flipside:
    “Before I started using it (23%)… A month after I started using it… 10/10.”
    (Some users experienced excellent results without irritation)  .

 

Return Policy

Please note we don’t offer returns and we always make sure to get your products delivered safe and sound, from our haven to yours! However, if the item you receive is damaged/doesn’t match what you have previously ordered, then we would love the chance to make it right. Eligible items must be received unused, unopened, and undamaged within less than 1 day from the day you received your order. Returns that do not meet our policy will be sent back to you without a refund.

Cancellations & Ghosting

We understand if you change your mind (impulsive buying is a thing). This could play out in different ways:

  • If you wish to cancel your order before the item has been shipped, then that’s more than fine!
  • If the item has already been delivered to the shipping company, you will be required to pay the delivery fee.
  • If you decide to ghost the courier/refuse accepting the order, then you’ll be unfortunately blacklisted, and we will no longer sell any products to you.

Online Payments

  • Please note: The refund of online payments will usually take 1-10 days.
  • If there’s a problem with your order (arrived damaged, wrong product, etc.), we can offer you a full refund as long as you contact us immediately after the order has arrived.
  • If at any time you wish to cancel your order after making an online payment, please contact our team. Note: Cancelled orders will have a deducted 5% out of the order’s total.

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