Home Collections SerumsUltra-Low Molecular Hyaluronic Acid Serum

IsntreeUltra-Low Molecular Hyaluronic Acid Serum

Name: Isntree - Ultra-Low Molecular Hyaluronic Acid Serum
Brand: Isntree
SKU: 497569_R96PU1
Price: 48 NZD
Availability: InStock

1.69 fl oz / 50ml

NZ$48.00

In stock, ready to ship

Free shipping on orders NZ$140+

Description

The Isntree Ultra-Low Molecular Hyaluronic Acid Serum is a lightweight, fast-absorbing serum designed to deliver deep, lasting hydration from within. Powered by 14 types of Hyaluronic Acid, including ultra-low molecular HA with an average size of 329 Da, this serum gets absorbed into multiple skin layers to lock in moisture for up to 24 hours. Infused with Ulleungdo Deep Sea Water, it replenishes essential minerals like magnesium, potassium, and calcium to strengthen the skin barrier and prevent dryness. Its vegan and hypoallergenic formula glides on smoothly without stickiness, leaving the skin soft, plump, and deeply hydrated all day long.

Key Benefits

Instant hydration within 3 seconds of application.
24-hour moisture retention for smooth, supple skin.
Strengthens the skin barrier with mineral-rich deep sea water.
Non-sticky, lightweight texture that absorbs quickly.
Vegan and dermatologist-tested, suitable for sensitive skin.

Key Ingredients and Benefits

14 Types of Hyaluronic Acid (329 Da Ultra-Low Molecular Complex) – Delivers deep, multi-layer hydration and moisture retention.
Ulleungdo Deep Sea Water – Infused with magnesium, potassium, and calcium to reinforce hydration and balance.
Glyceryl Glucoside – Activates natural moisture channels to improve skin’s water circulation.
Beta-Glucan – Provides intense moisture and enhances skin elasticity.

Additional Information

Vegan-certified and hypoallergenic.
Dermatologically tested for zero irritation.
Ideal for daily use after toner.
Can be layered 1–2 times for extra hydration on dry days.

Targets

Dryness, Damaged Skin Barrier

Suited to

All Skin Types

Key ingredients

Sea Water, Hyaluronic Acid

Pairs well with

Isntree

Ultra-Low Molecular Hyaluronic Acid Toner

NZ$46.00

Isntree

Ultra-Low Molecular Hyaluronic Acid Zinc Cooling Pad

NZ$51.00

JayJun

Hyaluronic Acid Hydrating Mask

NZ$55.00

Full ingredients

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

Ingredients subject to change at manufacturer's discretion. For the most complete and up-to-date list of ingredients, please refer to product packaging.

How to use

Cleanse your face thoroughly to remove any dirt, oil, or makeup.

Take a small amount of serum onto your fingertips or use a dropper to apply it to your face. Use a gentle, circular motion to help the serum absorb into your skin.

After applying the serum, follow up with a moisturizer to help seal in the serum and provide extra hydration to your skin.

If you are using a serum in the morning, be sure to finish your skincare routine with a broad-spectrum sunscreen to protect your skin from UV rays.

Patch test before use to check for sensitivity. Discontinue if irritation occurs, and consult a dermatologist if needed. Results may vary depending on individual skin type and condition.

Disclosure

Please note that the specifications, packaging design, product formula, and manufacturer claims of our products may be subject to change without prior notice. KBeauty strives to ensure that the information and images provided on our website are accurate, complete, and up-to-date, however, we cannot guarantee it. Despite our best efforts, the product you receive may differ from what is displayed on our website.