COSRX 23% Pure Vitamin C Serum for Face with Vitamin E, Glutathione, 0.7oz - image 1
COSRX 23% Pure Vitamin C Serum for Face with Vitamin E, Glutathione, 0.7oz - image 2
COSRX 23% Pure Vitamin C Serum for Face with Vitamin E, Glutathione, 0.7oz - image 3
COSRX 23% Pure Vitamin C Serum for Face with Vitamin E, Glutathione, 0.7oz - image 4
COSRX 23% Pure Vitamin C Serum for Face with Vitamin E, Glutathione, 0.7oz - image 5
COSRX 23% Pure Vitamin C Serum for Face with Vitamin E, Glutathione, 0.7oz - image 6
COSRX 23% Pure Vitamin C Serum for Face with Vitamin E, Glutathione, 0.7oz - image 7
COSRX 23% Pure Vitamin C Serum for Face with Vitamin E, Glutathione, 0.7oz - image 8
COSRX 23% Pure Vitamin C Serum for Face with Vitamin E, Glutathione, 0.7oz - image 9
Price Drop

COSRX 23% Pure Vitamin C Serum for Face with Vitamin E, Glutathione, 0.7oz

-20%

$19.99

$25.00

Current Price
$25.00
List Price
$25.00
30-Day Avg
$25.00
Lowest Ever
$17.50
ASIN
B0FWQGLTQV
Color
Renewal
Size
0.67 Fl Oz (Pack of 1)
5000+ bought in past month

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Price History

Price history chart is not available

In-Site Price History

ProductCurrent PriceOriginal PriceDiscountStatus
COSRX 23% Pure Vitamin C Serum for Face with Vitamin E, Glutathione, 0.7oz
$18.75
$25.00
-25%
Price Drop
COSRX Advanced Pure Vitamin C 23% Serum with Vitamin E & Glutathione (Renewal), Korean Vitamin C Serum for Fine Lines, Uneven Skin Tone & Dull Skin, 0.7oz, Korean Skin Care
$18.75
$25.00
-25%
Price Drop ✓ Verified Low Price
COSRX Advanced Pure Vitamin C 23% Serum with Vitamin E & Glutathione (Renewal), Korean Vitamin C Serum for Fine Lines, Uneven Skin Tone & Dull Skin, 0.7oz, Korean Skin Care
$24.99
$25.00
-1%
Price Drop
COSRX Advanced Pure Vitamin C 23% Serum with Vitamin E & Glutathione (Renewal), Korean Vitamin C Serum for Fine Lines, Uneven Skin Tone & Dull Skin, 0.7oz, Korean Skin Care
$20.00
$25.00
-19%
Price Drop
COSRX Advanced Pure Vitamin C 23% Serum with Vitamin E & Glutathione (Renewal), Korean Vitamin C Serum for Fine Lines, Uneven Skin Tone & Dull Skin, 0.7oz, Korean Skin Care
$18.75
$25.00
-25%
Price Drop ✓ Verified Low Price

Details

About This Deal

- Harness the power of Vitamin C and Glutathione for a glowing complexion - Lightweight formula that hydrates and brightens without leaving a residue

[Unique Scent? It's Gone] Upgraded with an advanced formula for better daily use, now without the unique scent while maintaining the original 23% Pure Vitamin C concentration.
[A lightweight non-sticky Vitamin C Booster Serum] Fights early signs of aging and boosts skin radiance with a hydrating finish.
[Antioxidant Synergy] Antioxidant network helps to remove free radicals together with Vitamin C! Pure Vitamin C + Super Vitamin E + Glutathione
[Dermatological Ingredients] Pure Vitamin C (Ascorbic acid) helps achieve youthful glowing skin. Super Vitamin E (Tocotrienol) helps fight signs of aging and slows down skin damage. Glutathione helps improve dull, uneven skin tone and fade pigmentation and blemish marks.
[How to Use] Shake 1-2 times before use and apply 2-3 drops once or twice daily. For daytime wear, follow up with SPF 30+ sunscreen. Can be applied under the eye area, avoid direct eye contact. ✅ After opening, store in the fridge to prevent oxidation.
[Patch Test Recommended] Perform a patch test on the body before using on the face. Proceed to using on the face if no irritation occurs in 24 hours. Consult with your doctor immediately if irritation occurs.


Frequently Asked Questions

q: How should I store this serum to maintain its quality?
a: Store in the refrigerator after opening to prevent oxidation and maintain its potency.
q: Is it safe for use during pregnancy or while breastfeeding?
a: Use with discretion and consult with a dermatologist if you are pregnant or nursing.

Deal Summary

This COSRX deal offers the COSRX 23% Pure Vitamin C Serum for Face with Vitamin E, Glutathione, 0.7oz for $19.99 USD, down from $25.00 USD, representing a 20% discount. Last verified on .

Current Price
$19.99 USD as of
Original Price
$25.00 USD
Discount
20% off
Brand
COSRX
Category
Today's new
ASIN
B0FWQGLTQV
Last Verified

Why this deal is notable

The current 20% discount is below the Amazon list price for the COSRX 23% Pure Vitamin C Serum for Face with Vitamin E, Glutathione, 0.7oz. Over 5000 buyers purchased this this brand item in the past month. Stock is currently available on Amazon as of September 16, 2026.

Best for

  • Amazon deal hunters
  • budget picks

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