Isntree Ultra-Low Molecular Hyaluronic Acid Serum
ISNTREE Ultra-Low Molecular Hyaluronic Acid Serum 50 ml
The ISNTREE Ultra-Low Molecular Hyaluronic Acid Serum 50 ml is a vegan, lightweight serum designed for deep hydration and barrier support. It features “ultra-low molecular” hyaluronic acid (approx. 329 Dalton) and 14 types of hyaluronic acid for multi-layer hydration, combined with mineral-rich seawater from Ulleung Island, panthenol, beta-glucan and madecassoside to soothe, strengthen and moisturize the skin.Benefits
- Deep hydration & plumping: Multiple weights of hyaluronic acid deliver moisture into various skin layers for a smoother, plumper appearance.
- Barrier strengthening & soothing: Panthenol, beta-glucan and madecassoside calm irritation and reinforce skin’s protective barrier.
- Quick-absorbing, lightweight texture: Absorbs fast without a sticky finish — suitable for layering under other routines.
How to Use
- After cleansing and toning, apply 2-3 drops of the serum onto slightly damp skin.
- Gently pat into the face and neck until fully absorbed.
- Follow with your moisturizer and other skincare steps. Use morning and/or evening.
Key Ingredients
- Ultra-Low Molecular Weight Hyaluronic Acid (~329 Da) & 14 Types of Hyaluronic Acid: Enables deep penetration and multi-layer moisture.
- Seawater from Ulleung Island: Provides trace minerals to support skin hydration and vitality.
- Panthenol, Beta-Glucan & Madecassoside: Soothing actives that calm skin, reduce irritation and support barrier repair.
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Specifications
Specifications
Ingredients
Ingredients
Our cosmetic products are crafted with a blend of nourishing and effective ingredients designed to enhance your beauty and care for your skin. Key components include:
- Aloe Vera Extract: Known for its soothing and moisturizing properties, it helps to hydrate the skin and reduce irritation.
- Shea Butter: Rich in vitamins and fatty acids, shea butter provides deep nourishment and creates a protective barrier on the skin.
- Hyaluronic Acid: A powerful humectant that attracts and retains moisture, keeping the skin plump and hydrated.
- Vitamin E: An antioxidant that helps to protect the skin from environmental stressors and promotes a healthy glow.
- Natural Oils (e.g., Jojoba Oil, Argan Oil): These oils are rich in essential fatty acids and vitamins, offering hydration and improving skin texture.
Each ingredient is carefully selected to ensure our products are effective, safe, and suitable for a variety of skin types.
Shipping & Return
Shipping & Return
Once we receive your return, we’ll process your refund within 5-7 business days. Refunds will be credited back to your original payment method. For more details on how to start a return, visit our Returns page or contact our support team—we’re here to help! Shop confidently knowing we’ve got you covered.
Your payment information is processed securely. We do not store credit card details nor have access to your credit card information.
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How long does it take to process an order?
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Do you ship internationally?
Do you ship internationally?
Yes, we offer international shipping to select countries. Please check our shipping policy for details on destinations, rates, and delivery times.
What is your return policy?
What is your return policy?
We accept returns within 30 days of delivery, provided the items are unused and in their original condition. For detailed instructions, please refer to our return policy or contact our support team.
What are your sizing options?
What are your sizing options?
Our products are available in a range of sizes to ensure the perfect fit. Detailed sizing information is provided on each product page, and our size guide can help you choose the best option.

