THE LAB by blanc doux, the master of skin hydration, came up with a refreshing and moisturizing serum. Recommended for those who do not see moisturizing effects even when using moisturizing cream, those who feel tightness after cleansing, those who want to keep their skin moist and refreshing, and those who want to keep their skin moisturized without feeling sticky. Absorbed smoothly without stickiness, and rich hydration makes skin full of moisture and transparent. Hydro Serum is a light, refreshing formula developed by focusing on hydration. This high-moisture serum formula quickly absorbs into the skin, providing a soft and smooth finish.
Last Updated: May 29, 2026
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Cancellation Policy
Cancellation Process
How Shipping Fees are Refunded
| Type | Responsibility | Refund Policy |
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| Full Cancellation | OLIVE YOUNG / Customer |
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| Partial Cancellation | OLIVE YOUNG |
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| Customer |
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Return Policy
Return Process
Return Eligibility by Case
| Status | Responsibility | Reason for return |
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| Eligible | OLIVE YOUNG |
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| Customer |
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| Ineligible | - |
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How Shipping Fees are Refunded
| Type | Responsibility | Refund Policy |
|---|---|---|
| Full Return | OLIVE YOUNG |
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| Customer |
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| Partial Return | OLIVE YOUNG |
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| Customer |
However, if the claim is due to our company's fault, the original shipping fee will be refunded to customers who paid it. |
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