Isntree Ultra-Low Molecular Hyaluronic Acid Serum 50ml
Buy more, save more: up to 15% off, auto-applied at the cart
- Expected delivery: 7–14 business days
- Free shipping over $50 USD
- 15-day returns on unopened items
- 100% authentic, original products
Buy more, save more: up to 15% off, auto-applied at the cart
Isntree Ultra-Low Molecular Hyaluronic Acid Serum 50ml combines sea water with thirteen forms of hyaluronic acid to help maintain hydration and a supple skin feel.
Glycerin, betaine and glyceryl glucoside help retain moisture, while panthenol and beta-glucan provide moisturizing and conditioning care.
Allantoin and madecassoside offer soothing care, complemented by malachite extract. The formula helps leave skin feeling soft, smooth and comfortable.
Sea Water, Water, Methylpropanediol, Glycerin, Butylene Glycol, 1,2-Hexanediol, Hydrolyzed Hyaluronic Acid, Sodium Hyaluronate, Hydrolyzed Sodium Hyaluronate, Potassium Hyaluronate, Sodium Acetylated Hyaluronate, Hydroxypropyltrimonium Hyaluronate, Sodium Hyaluronate Crosspolymer, Dimethylsilanol Hyaluronate, Hydrolyzed Calcium Hyaluronate, Sodium Sulfated Hyaluronate, Sodium Stearoyl Hyaluronate, Sodium Oleoyl Hyaluronate, Hyaluronic Acid, Betaine, Pentylene Glycol, Carbomer, Caprylyl Glycol, Allantoin, Tromethamine, Ethylhexylglycerin, Xanthan Gum, Panthenol, Malachite Extract, Disodium EDTA, Glyceryl Acrylate/Acrylic Acid Copolymer, Glyceryl Glucoside, Madecassoside, Beta-Glucan.
We typically process and ship orders within 1 week, with shipping costs calculated at checkout based on your location and selected method. Free shipping is available for orders over $50, depending on the promotion. Once your order ships, you will receive a confirmation email with a tracking number to monitor your package’s status. Standard shipping usually takes 5-7 business days, while express options are available for faster delivery. If you need to change your shipping address after placing an order, please contact us as soon as possible. In case of lost or stolen packages, we recommend reaching out to the carrier first, but our support team is happy to assist. For returns, we accept items within 1 week, provided they are unused and in their original packaging. Refunds are processed within 3-5 business days after we receive and inspect the returned item. Exchanges are also available if you need a different size or variant of a product. If you have any questions about shipping or returns, feel free to contact our support team.
Sensitive & reactive
Redness & rosacea
Damaged barrier
Post-procedure
Acne & breakouts
Dark spots
Lines & firmness
Dehydration



Start barrier-first: fragrance-free cleansers, ceramide or cica moisturisers and mineral SPF. Add one active at a time, patch-tested. Shop the sensitive edit →
Days 0–3: calm with cica, panthenol and hydrogel masks, no actives. Days 3–14: PDRN, peptides or exosome serums. SPF 50 every day. See the aftercare edit →
PDRN is DNA fragments that support repair signals, exosomes are tiny vesicles carrying growth factors, NAD+ supports cellular energy. See them explained visually →
From Canada, the US and Korea, worldwide. Shipping is free over $50 USD / $70 CAD, and volume savings apply automatically. Shipping & FAQ →
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