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Cosrx The Vitamin C 23 Serum 20Ml Face Serum (20 ml)

(20 ml)
376016573046
Out of Stock

1296 EGP
1166.40 EGP

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You can return this item within 7 days.

Potent vitamin C serum with 23% L-ascorbic acid , Brightening & anti-aging effects , Light texture, visible results in 4 weeks .

  • 1

    After cleansing, during the serum phase, shake the bottle lightly once or twice from side to side and apply a few drops to the skin. Use fingertips to massage and absorb the serum gently, starting from the inside of the face working towards the edges.

  • 2

    For the first use, attach the enclosed dropper in the product package.

  • 3

    Recommended to use within 2 months of opening due to active ingredient protection.

  • 4

    Highly concentrated serum should only be used in the evening? NO! This serum can be used in the morning and/or afternoon.

  • 5

    *If applied in the morning, be sure to use with a SPF of 30 or higher.

Cosrx,where science meets beauty to create a transformative experience for your skin. With a focus on innovation and cutting-edge technology, we bring you a range of products that are designed to nourish, rejuvenate, and enhance your natural beauty.

Water, Ascorbic Acid(23%), Propanediol, Dimethicone, Tromethamine, Panthenol, Ethyl Ascorbyl Ether, Squalane, Caffeine, Sodium Chloride, Sodium Hyaluronate, Sodium Sulfite, Disodium Edta, Glutathione, Adenosine, Acetyl Glucosamine, Gardenia Florida Fruit Extract, Allantoin, Dextrin, Tocotrienols, Tocopherol, Elaeis Guineensis (Palm) Oil, Butylene Glycol, Arginine, Niacinamide, Pentylene Glycol, Alcohol Denat., Helianthus Annuus (Sunflower) Seed Oil, Glycyrrhiza Glabra (Licorice) Root Extract, Methyl Trimethicone, Carthamus Tinctorius (Safflower) Seed Oil, Camellia Japonica Seed Oil, Daucus Carota Sativa (Carrot) Root Extract, Beta-Carotene.

Next Day Delivery:
  • Orders placed before cutoff times will be delivered the next business day.
  • Normal Working Days: Orders before 4:00 PM.
  • Ramadan Working Hours: Orders before 2:00 PM.
  • Orders placed after cutoff will be processed the following day (may result in 48-hour delivery).
  • Subject to stock availability and valid delivery addresses.
  • Engraved or customized items may require an extra 24–48 hours.
Standard Delivery:
  • Delivery timeframe: 1–3 business days (may vary by location).
  • Delivery charges and estimated timeframes shown before order confirmation.
  • Delays will be communicated and rescheduled where possible.
  • Orders on weekends/public holidays processed next business day.
  • Customized/engraved items may require additional processing time.
  • If no one is available to receive delivery, you can schedule a new date or collect from courier.
Click & Collect:

Order online and pick up from selected store locations:

  • Faces City Centre Almaza
  • Faces Mohandesen
  • Faces Mall of Egypt
  • Faces D5
  • In-Stock Items: Ready within 1 hour.
  • Out-of-Stock Items:
    • Weekdays: Next business day
    • Weekends: Up to 2 business days
  • Order Confirmation: You will receive a "Ready for Collection" email before visiting the store.
  • Cash on Delivery (COD): 20 EGP service fee.
  • Next Day Delivery:
    • Orders above 10,000 EGP: Free
    • Orders below 10,000 EGP: 70 EGP
  • Standard Delivery:
    • Orders above 4,000 EGP: Free
    • Orders below 4,000 EGP: 50 EGP
  • Delivery charges displayed at checkout before confirmation.

If your order does not arrive within the expected timeframe, please contact our Customer Service:

  • Phone: 0020224800598 (Mon–Fri, 09:00 AM – 09:00 PM)
  • Email: Support@Faces.com

If no one is available to receive the order, you can:

  • Schedule a new delivery date, or
  • Receive instructions to collect your order from the courier company.

Yes, you can ship your order to a different address than your billing address. During checkout, you will be able to enter and select both billing and shipping addresses.

  • Customers may return purchased items within 14 days from the invoice date.
  • Accessories, makeup, and personalized items are non-returnable/exchangeable.
  • Engraved items cannot be returned.
  • Items must be unused, unopened, in original packaging, with original price tags intact.
  • The original purchase invoice must be presented.
  • Refunds will be processed via the original payment method.
  • Items purchased during promotions or online must be exchanged via the same channel.
  • Customers may return/exchange products within 30 days if a clear manufacturing defect is detected.
  • Original purchase invoice must be presented.
  • Refunds will be processed via the original payment method.
  • Original invoice must be retained; no duplicate will be issued.
  • Acceptance of returns/exchanges is subject to inspection by the Faces team.
  • Contact us via your account on the website → “Contact Us” section.
  • Product value will be refunded (excluding shipping fees).
  • If return is due to Faces’ error, return shipping costs will also be covered.
  • Credit card / bank transfer refunds: within 30 days from receipt of returned product by Faces.
  • Delivery fees are non-refundable for returned orders.
Have a question?
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Our customer service team are more than happy to assist you!

Ratings & Reviews

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Why Shoppers love It

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Recent Reviews
5
3 years ago
Will purchase again
[This review was collected as part of a promotion.] I absolutely love this stuff. I've got dry skin and live in a very dry, hot climate (southern arizona) so this is absolute perfection. I use this in the am because vitamin c can help with sun protection and the hyaluronic acid can help lock in moisture for the day. Unlike most hyaluronic acid serums, this isn't sticky, which I really appreciate! I did receive this as a free sample in exchange for my review. I'd absolutely recommend this
Originally posted on influenster.com
3
3 years ago
Skin prone to dark spots
[This review was collected as part of a promotion.] So I used this and it seems to work slow and it seemed to create a little scar. It healed but didn’t seem to help much at all.
Originally posted on influenster.com
5
3 years ago
Not Bad!
[This review was collected as part of a promotion.] Everyone who knows me know I am partial to one Vitamin C serum but this one was veryyyy close. I am quite impressed. It wasn’t sticky. It didn’t feel like lotion. It was a serum that felt like a serum and spread nicely which seems pretty consistent with COSRX. I had no breakouts associated with its use and my skin looked beautiful and bright. The pictures really do no justice. I totally recommend this serum as a backup to the one I usually prefer.
Originally posted on influenster.com
5
3 years ago
Amazing serum
[This review was collected as part of a promotion.] I have combination skin that is dry all over but oily in my T-zon. Throughout the day the oil tends to spread to the rest of my face. I absolutely love this Vitamin C 23 serum by COSRX, this serum helps keep my face oil-free. My face is also the softest it has ever been. This has almost no scent, which is great for folks like me who get migraines from smells/fragrance It has improved the texture and firmness of my skin. I try to stop the signs of aging so I use it before my sunblock and it seems to enhance the ability of the sunblock. If you are seeing those pesky signs of aging or you just want to improve/even-out the look of your skin tone I would definitely give this serum a try!!!!
Originally posted on influenster.com
4
3 years ago
Glow & Bounce
[This review was collected as part of a promotion.] I was very excited to receive this serum in the mail and see what all the hype was about. I have used Vitamin C Serums before so the "smell" is nothing out of the ordinary and it goes away by the time you are done with your routine. There is an instant glow and bounce to the skin on first application and it absorbed quickly. I'm dry/oily combination skin so focused this serum on my dry areas in the morning and everywhere in the evening. It definitely is a plus to have a skin fridge to keep it fresh and cool. Results are worth the price. Just look at the before and after!!!
Originally posted on influenster.com
5
3 years ago
YOU WANT TO BUY THIS
[This review was collected as part of a promotion.] I received these products for free from Influenster and Cosrx in exchange for my honest review, and I'm in love. I have been self conscious about my redness forever and a day, and The Vitamin C 23serum has helped me feel so much more comfortable in my skin. Over the past 8 weeks I've used it (almost) daily and I can see a big difference, in the look and feel of my skin. It will definitely become a staple.
Originally posted on influenster.com
4
3 years ago
Unpleasant scent, but works well
[This review was collected as part of a promotion.] I decided to use this serum during my morning face care routine, as the product suggests. When I first opened it, I was met with a very strong unpleasant scent. I decided to try it out anyway. It felt smooth going on my skin and I believe it helped with keeping my skin less dull and hydrated. It did feel sticky once dried and I definitely needed to add a moisturizer right after, which took away any sticky feeling. After refrigeration, per instructions, and multiple uses I did notice the smell was not as strong. I would recommend this for anyone wanting their skin feeling less dell and more hydrated, but can handle a strong scent as well.
Originally posted on influenster.com
4
3 years ago
Good but Smelly
[This review was collected as part of a promotion.] The majority of the products in my skincare routine are actually COSRX and have been for at least the past 2 or 3 years. So when I received this, I was pretty excited! The thing is, my skin is great - I don't say that to brag, but rather to explain that as such, I'm not looking for what a product does for me. Instead, I'm checking to see if it wrecks my skin or worsens it. I know the benefits of Vitamin C and I trust this brand, so that's all there is to it. It's a good Vitamin C - it didn't break me out, seemed to settle well into and into the skin. The only complaint I have is that the smell is so strong and off-putting that until they change that, there's no way I'm actually buying this. My husband says it smells like Corn Flakes, but I think that's being generous. If that doesn't bother you, then it's a lovely product.
Originally posted on influenster.com