SKU: 23754827331

COSRX Advanced The Vitamin C 23 Serum

Sale price$2340.00 Regular price$2600.00
Save 10%

Pay in installments of $650.00 with ShopPay, AfterPay and Klarna

Shipping Estimate
USA
  • USA
  • CAN

Ships within 48 hours · Estimated delivery Aug 2 - Aug 7

Promo Codes Available:

For Your Every Summer RSVP, with Code: SUMMER15

Description

COSRX Advanced The Vitamin C 23 SerumCOSRX Advanced The Vitamin C 23 Serum is a potent brightening formula designed to target dullness, dark spots, and uneven skin tone. It contains 23% pure Vitamin C (L Ascorbic Acid) that works effectively to revitalize the skin and enhance radiance. Enriched with Super Vitamin E and Hyaluronic Acid, it helps nourish and hydrate the skin while providing antioxidant protection. Its lightweight texture absorbs quickly without leaving a sticky residue,

COSRX Advanced The Vitamin C 23 Serum is a potent brightening formula designed to target dullness, dark spots, and uneven skin tone. It contains 23% pure Vitamin C (L-Ascorbic Acid) that works effectively to revitalize the skin and enhance radiance. Enriched with Super Vitamin E and Hyaluronic Acid, it helps nourish and hydrate the skin while providing antioxidant protection. Its lightweight texture absorbs quickly without leaving a sticky residue, making it ideal for daily use. The serum supports collagen production, improves elasticity, and helps fade pigmentation over time, leaving the skin smoother, brighter, and more even-toned. Suitable for all skin types, it is particularly beneficial for those dealing with sun damage, acne scars, or early signs of aging.

What’s special about COSRX Advanced The Vitamin C 23 Serum : Highly concentrated 23% pure Vitamin C Targets dark spots, acne scars, and pigmentation Improves overall skin radiance and texture Contains Super Vitamin E for antioxidant protection Boosts collagen production for firmer skin Hydrates and soothes with Hyaluronic Acid Lightweight, fast-absorbing texture Brightens and evens out dull skin tone Dermatologist tested and suitable for all skin types

Other Details:

COSRX Advanced The Vitamin C 23 Serum is available at TheSkinFit in the following: Active Ingredients: Vitamin C (L-Ascorbic Acid), Super Vitamin E, Hyaluronic Acid Skin Concerns: Dullness, Dark Spots, Uneven Skin Tone, Pigmentation

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: 23754827331

Discover Niche Categories That Outsell

Top-Converting Item to Boost Your Average Order

4.7 ★★★★★
Based on 28 reviews
Sort
Highest Rating
Newest First
Oldest First
Product Reviews
J
Verified Purchase
Julia Taylor
Birmingham, US
★★★★★ 5
Great for my frizzy hair
Size: Queen (20" X 30"), Color: 06 - Black, Number of Items: 2
I got these because I really wanted something to helps tame my frizzy hair but also help with my skin. I have very sensitive skin and my break outs have reduced so much! They fit my standard pillows without an issues. The color never fades, they wash and dry well. The quality is on point. Worth it.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on May 17, 2026
A
Verified Purchase
Amazon customer
Houston, US
★★★★★ 5
Great quality & colors
Size: Body (20" X 54"), Color: 03 - Beige, Number of Items: 1
Good price so is easier to buy several colors. Perfect fit for a body pillow. Super there are pillow cases to match. Soft! Great quality.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on May 25, 2026
M
Verified Purchase
mmickey7
Draper, US
★★★★★ 5
Highly recommend
Size: King/Cali King(102"x90"), Color: Gray
I love this comforter so, so much. More than I ever thought I would. Yes, it sometimes slips off but the comfortableness of it outweighs this hands down. It feels nice, not too hot and the weight is perfect. Quality and durability have been excellent. I need one in white! This was a sale that came with a different white comforter that I purchased from Bedsure that I still haven't taken out of the package because I ended up loving this one so much!
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on October 12, 2025
A
Verified Purchase
Anthony Neiger
Bozeman, US
★★★★★ 5
Comforter only fits king sized bed one way, look for the lengthwise seams on the sides.
Size: King/Cali King(102"x90"), Color: Gray
Most comfortable comforter I've ever owned. Can't explain it, it truly feels cool while keeping you warm. We tripled it with the cooling bamboo sheets and a cooling bamboo mattress protector and are sleeping way better. Don't waste hundreds on luxury brands that dont work half as good as these, believe me we tried them and these are way better.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on April 4, 2026
M
Verified Purchase
Morgan
Carnegie, US
★★★★★ 5
~* obsessed *~
Size: King/Cali King(102"x90"), Color: Gray
i am obsessed with this comforter. super soft and silky, and actually keeps me cool at night! it is thinner than i had thought it was but it is not an issue at all. i did think it was a bit on the small size for king bed but my fiancee and i havent had an issue with that either. another plus is that it is not like all these bulky comforters you have to fight to get into the washer/dryer! VERY easy to wash! i will likely just continue buying these when i eventually need a new one!
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on April 8, 2026

recommand products