Cos Return Policy 2026 | Terms & Conditions Explained
COS gives customers up to 30 days to return items they no longer want and up to fourteen 14 days from the delivery date to return any sale item(s) that are not marked ‘FINAL SALE’Â for a full refund to the original payment method for the order.
Whether you purchased online or in-store, you can send back most unused and unworn products within this period and receive a refund. The return must include the original tags, packaging, and receipt. It’s a simple and straightforward process designed to give you peace of mind when shopping.

Return Peried
30 Days

Exchange Time
30 Days

Refund Process
7 Days

Shipping FEE
Non-refundable
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Details of Cos Returns:
| Information | Details |
| Website | Cos |
| Return time | 30 Days |
| Return medium | In store and online |
| Exchange method | In store |
| Refund mode | Original mode of payment |
| Contact | +1 855 842 1818 |
Return Methods at Cos:
To return a product to Cos, customers can choose to bring back their product by mail or in person at any outlet stores.
How Can Return Items Purchased In-Store?
Firstly, you will need to find the nearest Cos’s store. Go to the store. Bring the item to the store with its original receipt that you got with your order. Fill out the return form. Product must be in its original condition, store representative will help you to return the product. Make sure that product must be unused. Cos will not accept the product if it is damaged, used or washed. The product must be returned within 30 days of purchase. Sale items follow a stricter 7-day return policy.
An original receipt or proof of purchase is mandatory for all in-store returns. Store personnel cannot process a refund without verifying the transaction. Digital receipts on the COS app are also accepted as valid proof. COS does not accept price adjustments.
Can You Return Online Purchases at a Store?
Yes, you can return items purchased online to COS stores free of charge. Customers must present their email order confirmation or the physical packing slip to verify the transaction details. This method allows you to avoid mailing fees and facilitates faster processing of your return.
Refunds are issued to the original payment method used for the online purchase. Direct exchanges are not processed as a single swap in-store; they are handled as two separate transactions. You must return the unwanted item for a refund and then place a new order for the desired item.

Cos Online Return Policy (Domestic Only):
To return domestic orders, fill out the return note and pack items securely. Attach the prepaid UPS label over previous shipping information. Drop the package at a UPS location or schedule a pickup. Processing takes 3 to 7 business days.
What is Cos Return Policy for Dangerous Products?
There is no harm in the usage of those products but due to the some content they consider as a Dangerous goods. Dangerous products include perfumes, nail polish, nail polish remover and spray cans. As all the Cos beauty products are test proven and you can use them without any worry.
The products are flammable due to which they require different transportation services. The box of those products has a square symbol, and these products must be packed in those boxes. Mail the product through special transportation. Fill the box with papers or cutouts to keep the product in one place. Attach a new label if the previous label is missed from the box.
What Is the Policy for Damaged or Defective Items?
COS accepts full refunds for shipping errors or damaged goods. If you receive a defective or wrong item, contact customer service to arrange a replacement. The company provides a prepaid UPS shipping label to return the merchandise at no cost to you.
Items Not Eligible:
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How Does the Cos Exchange Policy Work?
COS does not offer direct exchanges for online orders returned by mail. To exchange an online item, you must return the original product for a refund and place a new order separately. For in-store returns, exchanges are processed as two distinct transactions involving a return and a subsequent purchase.
Cos Return Policy Conditions:
Cos Refund Policy:
After receiving your product, Cos will initiate your refund process and then verify that either you are eligible for refund or not. Refunds will take place in the original method of payment you used initially. Your refund will be credit back to your account within 7 business days.
The refund processing time can vary depending on the payment method used. Your refund will be issued in the form of store credit if you paid using a gift card. Shipping and other handling charges are non-refundable. The return item must be in its original condition, it should be undamaged, unworn and unused.
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Gift Return Policy at Cos:
You can make a return gift purchase at Cos. You are eligible to make a return of gift returns or exchange but you have to submit the gift receipt that proves your purchase. Your refund will be issued in the form of store credit according to Cos Return Policy.
Cos Return Policy Without Receipt:
COS requires a receipt or valid proof of purchase for all returns to verify the transaction date and payment method. Without valid documentation, the return will likely be denied as per company policy.
No, you cannot make a return without a receipt. COS mandates that all items must be accompanied by the original receipt or a digital proof of purchase to be eligible for a refund or exchange.
The receipt verifies the purchase date to ensure compliance with the 30-day or 14-day return windows. Without it, staff cannot confirm the item’s eligibility or process the refund to the correct original payment method.
Cos Store Hours:
To find the store hours, directions, addresses, and phone numbers near you, you must enter your ZIP code, city, or state with the Store Locator.
Cos Contact Details:
You can call us at +1 855 842 1818. Cos customer service is provided in English. Customer Service Hoursshould available form Monday – Sunday: 9am – 9pm EST. Web Call through the internet. For more details please visit Cos’s official website.
Cos Social Media Handles:
FAQs:
In how many days can I make a return at Cos?
Customers can return items in 30 days.
When will I receive my refund?
Your refund will be issued within 7 days. Refunds will be issued in the form of the original payment method.
Does Cos offer free returns?
No, Cos does not offer free return, you will have to pay return shipping fee.
Can I make a return without a receipt?
No, you are not allowed to make a return without a receipt, Cos does not accept the return if you return your product without receipt or proof of purchase.
Can I make a return of opened products at Cos?
No, Cos does not accept the return of opened products. The product must be returned in its original condition as you have received.
Conclusion:
The COS return policy is designed to offer customers a flexible and convenient way to return or exchange items. Whether you bought your item online or in-store, COS gives you a clear, simple process to follow. Items in original condition can be returned within 30 days, and you can choose between a refund or an exchange, depending on your needs. COS also offers the option to return items either by mail or in-store, making it easy to pick what works best for you.
