FAQs
Does the Yilian Hyaluronic Acid Spray contain alcohol or harsh ingredients?
No. Our Yilian Hyaluronic Acid Hydrating Spray is 100% alcohol-free and fragrance-free, making it safe even for sensitive and dry skin. It uses pure hyaluronic acid and glacier mineral water to deliver long-lasting hydration without irritation.
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Is the Probiotic Repair Cream suitable for acne-prone or oily skin?
Yes. The Probiotic Repair Cream is formulated with probiotic fermentation extracts that help balance the skin’s microbiome, reducing redness and breakouts. Its lightweight texture absorbs quickly, making it ideal for acne-prone and sensitive skin.
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Is the Yilian Hyaluronic Acid Mask good for sensitive skin during seasonal changes?
Absolutely. Dermatological research shows that seasonal changes weaken the skin barrier. Our Hyaluronic Acid Mask is enriched with multiple molecular weights of hyaluronic acid, locking in moisture while soothing dryness and sensitivity. Perfect for protecting your skin from winter dryness or summer heat.
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Can the Probiotic Hyaluronic Centella Soothing Mask repair the skin barrier?
Yes. This mask combines probiotic extracts with Centella Asiatica (Cica) to calm irritation and strengthen the skin barrier. Clinical tests show visible improvements in hydration and skin resilience after consistent use.
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How long does shipping take within the United States?
All orders are shipped from our U.S. warehouse. Standard delivery takes 3–7 business days, and express options are available at checkout. Tracking details will be sent once your order is dispatched.
What is your return policy?
We offer a 7-day return guarantee. If you are not satisfied, return unused products in their original condition for a full refund. For more information, please contact our support team: support@yilianusa.com
Do your products contain live probiotics?
No. Our formulas use probiotic fermentation extracts (postbiotics) instead of live probiotics. This ensures stability, safety, and effectiveness for all skin types, especially sensitive skin.
Are Yilian sprays safe for kids or pregnant women?
Yes. Our Hyaluronic Acid Sprays are free from alcohol, parabens, and artificial fragrances. They are dermatologist-tested and safe for most users, including children and pregnant women. If you have specific concerns, we recommend consulting your dermatologist.