COSRX Advanced Snail Radiance Dual Essence 80ml
| Brand: COSRX |
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Experience the power of COSRX Advanced Snail Radiance Dual Essence 80ml, a dual-function Korean serum designed to deliver deep hydration and skin brightening. Formulated with 74.3% snail mucin and niacinamide, this innovative serum improves skin elasticity, targets uneven tone, and boosts radiance for a youthful, glowing complexion.
Unlike ordinary snail serums, this dual essence Korean skincare formula separates ingredients for maximum freshness and efficacy. Loved by K-beauty fans and skincare experts, this product is especially effective as Korean skincare for dry skin, sensitive skin, and visible pores.
Our COSRX listing is better than Amazon, Walmart, Sephora, iHerb, YesStyle, and Stylevana — offering 100% authentic products, better pricing, and faster delivery.
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Frequently asked questions
Here are some common questions about MercelBay & Korean Face Skin-Care Outlet.
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📢 Still have questions? Contact us via hellomercelbay@gmail.com.
You can reach our customer support team by emailing hellomercelbay@gmail.com,or using the live chat on our website. Our dedicated team is available 24/7 to assist with any inquiries or issues.
We’re committed to providing prompt and effective solutions to ensure your satisfaction.
At MercelBay.com, we offer fast and reliable shipping across Canada and the USA to ensure you receive your favorite Korean skincare products as quickly as possible.
Processing & Shipping Time
- We strive to process and ship orders by the next business day.
- All orders are shipped via Reliable Shipping Partner for secure and timely delivery.
- A shipping confirmation email with tracking details will be sent once your order has been shipped.
Shipping Rates & Free Shipping Offer
- Shipping rates are automatically calculated at checkout based on your location.
- Enjoy FREE shipping on orders over $75!
📦 Shop with confidence and get your K-Beauty favorites delivered fast! 🚀
At MercelBay.com, we want you to shop with confidence. If you're not completely satisfied with your purchase, we offer a 7-day return policy under the following conditions:
Eligibility for Returns
✅ Items must be unopened, unused, and in their original packaging.
✅ Returns must be requested within 7 days of receiving your order.
✅ The item must be in re-sellable condition with no signs of tampering.
Non-Returnable Items
❌ Opened or used products cannot be returned for hygiene reasons.
❌ No returns for change of mind—please choose your items carefully.
❌ Items purchased on sale or clearance are final sale and not eligible for return.
How to Initiate a Return
- Contact Us within 7 days of receiving your order to request a return authorization.
- Ship the item back in its original condition at your own cost.
- Once received and inspected, we will process your refund to the original payment method.
📌 Note: Shipping fees are non-refundable.