The brand is ranked no.1 in customer satisfaction for the cosmetics and skincare industry in Korea for the year 2022. When reactive oxygen reacts with molecules in the skin, it can cause skin concerns such as loss of elasticity, roughness, and dullness. However, when reactive oxygen meets an antioxidant, it does not react with molecules in the skin and does not oxidize, so it can protect the skin healthily. Experience the unique care effects of CEQ antioxidant serum, which starts from the principles and conditions of antioxidants. It provides a moist serum texture that feels nutrient-rich and firm. It is recommended when you want to do antioxidant care before it's too late, when you need wrinkle and tone care according to the passage of time, and when you want to manage dull skin with radiance.
Last Updated: May 29, 2026
OLIVE YOUNG guarantees the highest quality of all our products. We do not sell damaged or used items. If you have received a damaged product, please contact our Customer Service Center as soon as possible.
You can click on the following links to go directly to the corresponding sections.
Cancellation Policy
Cancellation Process
How Shipping Fees are Refunded
| Type | Responsibility | Refund Policy |
|---|---|---|
| Full Cancellation | OLIVE YOUNG / Customer |
|
| Partial Cancellation | OLIVE YOUNG |
|
| Customer |
|
Return Policy
Return Process
Return Eligibility by Case
| Status | Responsibility | Reason for return |
|---|---|---|
| Eligible | OLIVE YOUNG |
|
| Customer |
| |
| Ineligible | - |
|
How Shipping Fees are Refunded
| Type | Responsibility | Refund Policy |
|---|---|---|
| Full Return | OLIVE YOUNG |
|
| Customer |
| |
| Partial Return | OLIVE YOUNG |
|
| Customer |
However, if the claim is due to our company's fault, the original shipping fee will be refunded to customers who paid it. |
Exchange Policy
Please contact OLIVE YOUNG for any further inquiries.









The brand is ranked no.1 in customer satisfaction for the cosmetics and skincare industry in Korea for the year 2022. When reactive oxygen reacts with molecules in the skin, it can cause skin concerns such as loss of elasticity, roughness, and dullness. However, when reactive oxygen meets an antioxidant, it does not react with molecules in the skin and does not oxidize, so it can protect the skin healthily. Experience the unique care effects of CEQ antioxidant serum, which starts from the principles and conditions of antioxidants. It provides a moist serum texture that feels nutrient-rich and firm. It is recommended when you want to do antioxidant care before it's too late, when you need wrinkle and tone care according to the passage of time, and when you want to manage dull skin with radiance.
Last Updated: May 29, 2026
OLIVE YOUNG guarantees the highest quality of all our products. We do not sell damaged or used items. If you have received a damaged product, please contact our Customer Service Center as soon as possible.
You can click on the following links to go directly to the corresponding sections.
Cancellation Policy
Cancellation Process
How Shipping Fees are Refunded
| Type | Responsibility | Refund Policy |
|---|---|---|
| Full Cancellation | OLIVE YOUNG / Customer |
|
| Partial Cancellation | OLIVE YOUNG |
|
| Customer |
|
Return Policy
Return Process
Return Eligibility by Case
| Status | Responsibility | Reason for return |
|---|---|---|
| Eligible | OLIVE YOUNG |
|
| Customer |
| |
| Ineligible | - |
|
How Shipping Fees are Refunded
| Type | Responsibility | Refund Policy |
|---|---|---|
| Full Return | OLIVE YOUNG |
|
| Customer |
| |
| Partial Return | OLIVE YOUNG |
|
| Customer |
However, if the claim is due to our company's fault, the original shipping fee will be refunded to customers who paid it. |
Exchange Policy
Please contact OLIVE YOUNG for any further inquiries.








