Isntree Hyaluronic Acid Serum - 50ml

For best results, use the serum twice daily, in the morning and evening, as part of your skincare routine.

Yes, the serum is clinically proven to be non-irritating and is suitable for sensitive skin. However, always perform a patch test first.

Yes, the lightweight formula absorbs quickly, making it an excellent base for makeup.

Check the packaging for the expiration date. Once opened, it's generally recommended to use within 12 months.

The fresh seawater is sourced from Ulleung Island, known for its pristine environment.

Yes, the Isntree Hyaluronic Acid Serum is formulated with vegan-friendly ingredients.

Store the serum in a cool, dry place, away from direct sunlight, and always ensure the lid is tightly closed.

Ensure your skin is clean and toned before application. Gently pat the serum into your skin rather than rubbing it.

Discontinue use if irritation persists. Try reducing the frequency of application or perform a patch test before use.