PRICE TRACKER

Price history

Recorded from verified retailer catalog checks. Price and availability can still change at checkout.

No change
Current$18.59
Lowest recorded$18.59
Highest recorded$18.59
Observations1
Checkout guide

Claim the offer with confidence

Confirm the selected product and final price at the retailer before completing checkout.

Step by step

How to get this deal

  1. Open the deal page at Amazon and confirm the listed variation/size.
  2. Apply coupon code 2-3 at checkout before placing the order.
  3. Complete checkout before Sep 15, 2026 06:59.
At a glance

Price summary

Current price$18.59
Original price$25.00
You save$6.41 (26%)
ExpiresSep 15, 2026 6:59 AM
Last checked Sep 10, 2026 1:04 AM
Product highlights

What makes this deal worth a look

  • Skin Booster Toner

    Skin Boosting Serum with 6 Peptides including Copper Peptides that improve skin elasticity, fine lines, pores, and radiance. Boost your skin's condition and achieve multiple benefits with this serum.

  • First Step of Skincare

    This lightweight serum with a toner-like texture absorbs quickly into the skin, making it a great first step in your daily skincare routine. Its quick absorption allows for easy layering with other products.

  • Key Ingredients

    6 Peptides that boost skin elasticity, reduce post hyperpigmentation, control pores, renew skin, calm and alleviate skin, and improve the look of fine lines and wrinkles.

  • How to Use

    After cleansing, apply 2-3 pumps of the Serum on your face. Layer on your favorite moisturizer for additional hydration. Best when used with the COSRX Snail 96 Essence and/or the COSRX Retinol 0.1 Cream.

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