What our customers say: Verified buyers appreciate the performance, feel, and brightness of the skin serum. They mention it works great, leaves their skin smooth, and helps brighten dark spots. Many are pleased with its overall quality and effectiveness.
Ingredients
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
Weight | 0.125 kg |
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Application | , , , , , , , , , , , , , , , |
Area of Application | |
Awards |
Different awards winner |
Benefits | , , , , , , , |
Brand | |
Certifications |
Dermatologically tested |
Clean Beauty |
Clean Beauty ,Cruelty-Free ,Vegan |
Color |
Yellow |
Concerns | , , , |
Fragrance/Scent |
No Artificial Fragrance |
Frequency |
1 time/day |
Gender |
Men ,Unisex ,Women |
Ideal for Skin Type |
Combination Skin ,Dry Skin ,Mature Skin ,Normal Skin |
Key Ingredients | , , , , |
Packaging |
Eco-Friendly ,Travel Size |
Place of Origin | |
Routine Steps | |
Size |
20ml |
Suitable for Skin Type |
Acne-Prone Skin ,Blemished Skin ,Combination Skin ,Damaged Skin ,Dehydrated Skin ,Dry Skin ,Dull Skin ,Mature Skin ,Normal Skin ,Oily Skin ,Pigmentation Skin ,Redness-Prone Skin ,Sensitive Skin |
Type Product | |
Usage Time |
Day or Night |
6 reviews for COSRX – The Vitamin C 23 Serum | Brightening, Anti-Aging
Clear filtersOnly logged in customers who have purchased this product may leave a review.
- Delivery Schedule: KoreanCosmetics.cy delivers packages quickly and safely six days a week from our warehouse in Cyprus. We ship from Monday to Saturday, with most packages dispatched the same or next day.
- Courier Service: We use ACS Courier for deliveries to all cities in Cyprus (Nicosia, Larnaca, Limassol, Famagusta, and Paphos). When placing an order, you can choose delivery to your home/office or opt to collect your order from any ACS Courier location in Cyprus.
- Shipping Costs: Shipping is free for orders over €50. For orders below €50, there is a shipping fee of €3.50.
- Delivery Times: Collecting from an ACS Courier location typically takes 1 to 1.5 days if shipped in the morning. Home/office delivery usually takes 1-2 days. The courier will call the provided phone number 10-15 minutes before delivery to arrange a suitable time.
- Holiday Season: Please note that there might be delays by ACS Courier during the holiday season.
Please note that some brands may change their product or packaging design without prior notice. We strive to keep the product photos on our website updated, but there may be instances where new stock has a (slightly) different design than shown. If a brand changes a product's design, we may not be aware of it until we receive the new stock.
We make every effort to keep our website updated with the latest product ingredients. However, brands can change their product ingredients without any notice. For the most current ingredient list, please refer to the product packaging or contact us for a product photo.
Ivana Todorova –
This high-concentration Vitamin C serum is fantastic! My skin tone is visibly brighter, and my dark spots are fading faster than expected. It absorbs well, but I recommend using it with a good moisturizer to prevent dryness.
Magdalena Hofmann –
This Vitamin C serum is strong, so I use it only every other day. My skin is definitely glowing, but it caused a bit of dryness at first. Sunscreen is a must!
Annika Nyberg –
This serum makes my skin look so fresh! After just two weeks, my dull complexion looks more even, and my fine lines are less noticeable.
Elżbieta Matusiak –
A powerful Vitamin C serum that delivers results! My skin is more even-toned, and my hyperpigmentation has faded noticeably. It’s worth every penny!
Despina Papanastasiou –
My skin feels brighter and more even after just a few weeks of use. It absorbs quickly without leaving a sticky feeling, which is great for daily use. I noticed a reduction in dark spots, and my complexion looks healthier overall. The only downside is that it can feel slightly drying if not followed with a good moisturizer. However, the results are worth it, and I appreciate how lightweight it feels on my skin. Perfect for achieving a natural glow.
Lily Evans –
After using it for a few weeks, my skin feels smoother and looks brighter. The texture is lightweight, so it absorbs quickly without leaving any greasiness. I noticed fewer dark spots, and my complexion appears more even. However, it took a little time to get used to the scent, which is mild but noticeable. A dropper would make application easier than pouring it out. Overall, it’s effective for daily use and worth trying if you want glowing skin.
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After using it for a month, my skin feels smoother and looks brighter. The texture is lightweight, so it absorbs quickly without leaving any greasiness. I noticed fewer dark spots, and my complexion appears more even. The only downside is the price, which might be steep for some, but the results make it worth considering. It also pairs well with other skincare products, enhancing their effectiveness. A little goes a long way, so the bottle lasts longer than expected.
Your review is awaiting approval
After using it for a few weeks, my skin feels smoother and looks brighter. The texture blends well without feeling sticky, and dark spots have visibly faded. It’s lightweight but needs a bit more time to absorb fully. My complexion feels healthier, though sensitive areas felt a slight tingle at first. Noticed an improvement in hydration and evenness after consistent use. A reliable addition to my skincare routine that delivers noticeable results.