Product overview
Key Ingredients
An independent ingredient database lists the following formula under this product name: Water, Propylene Glycol, Butylene Glycol, Centella Asiatica Extract, Niacinamide, Sodium Hyaluronate, Dipotassium Glycyrrhizate, Aloe Barbadensis Leaf Extract, Acrylates/C10-30 Alkyl Acrylate Crosspolymer, Xanthan Gum, Allantoin, Methylparaben, Diazolidinyl Urea, and Triethanolamine, plus Disodium EDTA. The source page did not confirm this applies to exactly this 3g size, so treat it as a likely but not fully confirmed match. Please note: one retailer separately markets this product as "Alcohol-free, Sulfate-free, Allergen-free, Fragrance-free," which is only partially consistent with the ingredient list above - the list does include Methylparaben, a paraben preservative that some people react to, so we are disclosing this rather than presenting the "allergen-free" claim as fully accurate.
Key Features
This is a small single-use sachet ("frozen sleeping mask" format) built around Centella Asiatica extract, designed as an overnight leave-on treatment intended to calm and soothe the skin while you sleep, sold as part of a multi-sachet box.
Benefits
The mask is marketed to help calm redness, strengthen the skin's barrier, reduce visible irritation, hydrate the skin, support an anti-aging routine, smooth texture, balance oil and water levels, and soothe skin after sun exposure. As with all cosmetic marketing claims, individual results can vary and should be viewed as marketing positioning rather than guaranteed outcomes.
Who Can Use This Product
This mask is generally marketed toward adults with reactive, redness-prone, or irritated skin seeking a calming overnight treatment. Because the likely-matching formula contains Methylparaben, those with known paraben sensitivities should exercise some caution despite the "allergen-free" marketing claim, and consider a patch test first. It is not intended for children, and pregnant or breastfeeding individuals should consult a doctor or pharmacist before use given the unconfirmed exact-size match.
How to Use
We were unable to find detailed application instructions specific to this exact product. As general guidance for this type of overnight mask, apply evenly to a cleansed face before sleep and leave on overnight without rinsing, following any specific instructions on the packaging.
Storage & Safety
We were unable to find specific storage or safety instructions published for this exact SKU, so we recommend following general skincare storage guidance: store in a cool, dry place away from direct sunlight. A patch test is recommended before first use. Discontinue use and consult a doctor if irritation occurs. Keep out of reach of children.
FAQ (Frequently Asked Questions)
Q: Where is this product made?
A: Sources conflict - one ingredient database states China, while a retailer states South Korea. We are not asserting a definitive country of origin.
Q: Is this product really allergen-free as some retailers claim?
A: The likely-matching ingredient list includes Methylparaben, a paraben preservative some people are sensitive to, which is only partially consistent with an "allergen-free" marketing claim. We recommend checking the packaging if you have known paraben sensitivities.
Q: Is this the same formula as other Laikou sleeping masks?
A: No, this Centella-focused mask has a different formula from other Laikou sleeping mask variants, such as the Skin Rejuvenation Sleeping Mask, and should not be assumed identical.
Q: How should I use this mask?
A: As general guidance, apply evenly to a cleansed face before sleep and leave on overnight, following any specific packaging instructions.
Q: Is this suitable for sensitive or redness-prone skin?
A: It is marketed for this purpose, but since it may contain a paraben preservative, we recommend a patch test first if you have known sensitivities.
Q: How is this mask packaged?
A: It comes as a single 3g sachet, typically sold within a larger multi-sachet box.
Q: What does Centella Asiatica do in this formula?
A: It is commonly used in skincare for its association with calming and soothing the skin, and is a key highlighted ingredient in this product's marketing.
The information provided is accurate to our best practices, but it does not replace professional medical advice. We cannot guarantee its completeness or accuracy. The absence of specific information about a drug should not be seen as an endorsement. We are not responsible for any consequences resulting from this information, so consult a healthcare professional for any concerns or questions.
