Isntree Hyaluronic Acid sunscreens displayed in a clean, natural light setting.

Isntree Sunscreen

Explore Isntree’s range of Hyaluronic Acid sunscreens, designed to merge sun protection with essential hydration. Compare formulas based on SPF strength, texture, and key ingredient benefits to find the daily defender that perfectly suits your skin’s needs and lifestyle.
Latest Formulas

New Additions to Our Sunscreen Line

Isntree Hyaluronic Acid Daily Sun Gel 50ml tube on a clean, bright background.

Hyaluronic Acid Daily Sun Gel SPF30 - Lightweight Daily Hydration & Protection

This Daily Sun Gel offers reliable SPF protection in a lightweight gel texture infused with hyaluronic acid. It absorbs smoothly to provide a comfortable, non-sticky finish, making it an easy choice for consistent daily hydration and defense against environmental stressors.
Isntree Hyaluronic Acid Watery Sun Gel bottle displayed in a minimalist setting.

Hyaluronic Acid Watery Sun Gel - Refreshing Gel Texture for Active Hydration

Formulated as a watery sun gel, this sunscreen provides powerful sun protection with a refreshingly light feel. The hyaluronic acid base helps maintain skin moisture balance, ensuring protection doesn’t come at the cost of comfort, especially for those who prefer a serum-like application.
Close-up of the Isntree Hyaluronic Acid Water Sun Gel tube with a textured background.

Hyaluronic Acid Water Sun Gel - Sheer, Instant Absorption for Plump Skin

This Water Sun Gel is engineered for a sheer, instantly absorbed application that feels like a splash of hydration. It delivers broad-spectrum SPF protection while the hyaluronic acid content helps to plump and soothe the skin, ideal for those seeking efficacy without any heaviness.

Hyaluronic Acid Watery Sun Gel SPF50+ PA++++ - Advanced Protection with Niacinamide & Vitamin E

This Watery Sun Gel SPF 50+ PA++++ is a comprehensive sunscreen offering high-level broad-spectrum protection. Its formula combines UV filters with skin-loving ingredients like niacinamide and vitamin E, providing a multi-functional approach that shields while helping to brighten and support the skin’s barrier against environmental stressors.
Trusted Choices

Sunscreen Favorites for Every Need

Hyaluronic Acid Watery Sun Gel SPF50+ PA++++ - Complete Defense with Niacinamide

A comprehensive sunscreen that combines SPF 50+ PA++++ protection with niacinamide and vitamin E. This formula is celebrated for its ability to shield skin from UV rays while also offering antioxidant benefits and supporting a brighter, more even-looking complexion.

Hyaluronic Acid Fresh Sun Serum SPF50+ - Vitamin-Enriched Lightweight Protection

This Fresh Sun Serum with SPF 50+ offers an ultra-lightweight, serum-like application that layers beautifully under other skincare. Infused with vitamins C and niacinamide, it provides high protection along with ingredients that help address dullness and support skin vitality.

Hyaluronic Acid Daily Sun Gel SPF30 PA+++ - Everyday Balanced Protection

Offering SPF30 PA+++ protection, this Daily Sun Gel is a practical choice for everyday use. Its formula includes niacinamide and is suitable for a range of skin types, providing a balanced, comfortable shield that integrates seamlessly into a morning skincare routine.
How You'll Use It

Sunscreen for Your Daily Life

A person applying sunscreen in a modern bathroom mirror as part of a morning routine.
For Daily

Everyday Urban Commute

For the daily commute and indoor work, a comfortable SPF 30 gel provides sufficient protection from incidental sun exposure through windows while feeling light under makeup.
A close-up of a hand applying sunscreen to an arm, suggesting outdoor activity preparation.

Active Outdoor Protection

For Outdoors
During extended outdoor activities, a high SPF 50+ sunscreen defends against prolonged UV exposure, while the hydrating texture ensures comfort without frequent reapplication.
A soothing skincare flatlay featuring a sunscreen tube alongside calming elements like aloe vera.
For Sensitivity

Gentle Care for Sensitive Skin

For sensitive skin, gentle formulas with soothing agents like hyaluronic acid provide effective protection without causing redness or discomfort.
A selection of Isntree Hyaluronic Acid sunscreens displayed in a bright, clean setting.
Compare Sunscreen Factors

Find Your Ideal Isntree Sunscreen

Isntree sunscreens are formulated with hyaluronic acid to provide hydration alongside sun protection. Choosing the right formula depends on your skin type, preferred texture, and desired SPF level for daily comfort and effective defense.
Three Isntree sunscreen tubes with different SPF labels arranged on a light surface.

SPF and PA Protection Levels

SPF and PA ratings measure the level of UVB and UVA protection. Higher numbers like SPF 50+ PA++++ offer more robust defense for prolonged outdoor exposure or sensitive skin, while SPF 30 provides sufficient daily coverage for incidental sun exposure.
Close-up of different sunscreen textures swatched on a hand to show gel, serum, and lotion consistencies.

Texture and Finish Preferences

The texture of a sunscreen significantly impacts daily wear. Gel formulas are often lightweight and non-greasy, making them ideal under makeup. Watery serums absorb quickly for a barely-there feel, while creamier gels offer a balance of hydration and a smooth finish for drier skin.
Flat lay of Isntree sunscreens surrounded by key ingredients like a beaker of hyaluronic acid gel and vitamin C powder.

Beneficial Ingredient Profiles

Key ingredients determine a sunscreen’s additional skincare benefits. Hyaluronic acid provides hydration, while niacinamide helps with brightening and barrier support. Formulations with vitamin C or E offer antioxidant protection, catering to different skin concerns alongside sun defense.

Explore Sunscreen Types by Formula

Texture swatch of a watery sunscreen gel spreading on a hand.

Lightweight Watery Gel Formulas

Watery sun gels offer a refreshingly light, fast-absorbing texture that feels barely there on the skin. They are ideal for those who dislike traditional sunscreen heaviness and work well under makeup, providing hydration with a non-greasy finish.

A person applying a serum sunscreen to their cheekbone with fingertips.

Ultra-Light Serum-Style Serums

Fresh sun serums provide an ultra-fine, almost invisible layer of protection with a serum-like feel. They absorb instantly and are perfect for layering in multi-step routines, often delivering added skincare benefits like brightening or antioxidant support.

A dollop of cream-gel sunscreen held between two fingers to show its richer texture.

Reliable Daily Gel-Cream Coverage

Daily sun gels often have a slightly more substantial gel-cream texture that provides a smooth, protective layer. They can offer a balance of hydration and a matte or natural finish, making them a reliable all-in-one choice for comfortable, everyday wear.

Mia K.
Mia K.
I was struggling to find a sunscreen that didn't leave a white cast or feel greasy. The watery gel formula was a game-changer—it absorbs instantly and sits perfectly under my makeup. My skin feels protected and hydrated, not coated. It's become a non-negotiable step in my morning routine.
Jordan L.
Jordan L.
As someone with combination skin, I need protection that doesn't clog pores or feel heavy. I appreciate the range of textures offered. I started with a lighter serum for summer and found it provided lasting comfort without shine. It's reassuring to have options that cater to different seasons.
Priya S.
Priya S.
Switching to this category was about finding a cleaner formula with reliable protection. I value the transparency about ingredients. My sensitive skin hasn't reacted, and I enjoy the subtle hydrating feel. It's helped me be more consistent with daily SPF because it feels like a skincare step, not a chore.
Alex T.
Alex T.
I travel frequently and need a sunscreen that's easy to reapply over light makeup. The gel textures from this line are fantastic for that. They don't pill or create layers, and the protection is solid. It's simplified my travel skincare without compromising on efficacy.
Riley C.
Riley C.
The educational approach to explaining SPF and texture differences really helped me choose. I opted for a higher SPF gel for outdoor days and a lighter serum for indoors. Having distinct formulas for different needs within the same trusted brand has been very convenient.
User Experiences

Community Feedback

Read what shoppers say about their experience finding and using daily sunscreens within this category, focusing on texture preferences, protection levels, and integration into their skincare routines.

Your Sunscreen Questions Answered

Choosing the right sunscreen involves understanding texture preferences, SPF levels, and ingredient benefits. These answers address common questions about how different Isntree formulas perform under makeup, for various skin types, and in daily routines to help you decide with confidence.
Many Isntree sunscreens, especially the gel and serum formulas, are designed to be lightweight and absorb quickly without a heavy residue. This makes them suitable as a base under makeup. It’s best to allow the sunscreen to set for a minute before applying foundation for optimal adherence.
Isntree sunscreens are formulated to be gentle and are often suitable for sensitive skin types. They are cruelty-free and avoid common irritants. The inclusion of hydrating ingredients like hyaluronic acid can also help soothe and support the skin barrier while providing protection.
For extended outdoor activity, an SPF 50+ PA++++ formula is recommended to provide a higher level of broad-spectrum protection. Reapplication every two hours is crucial, regardless of SPF level. For daily indoor or incidental sun exposure, an SPF 30 formula may be sufficient.
The watery sun gel and fresh sun serum have the most lightweight, fluid consistency, making them feel barely-there on the skin. They absorb rapidly and leave a natural finish, which is ideal for those who dislike the feel of traditional sunscreens or have oily skin.
Hyaluronic acid is a humectant that helps attract and retain moisture in the skin. In Isntree sunscreens, it provides hydration to counteract the drying effect some UV filters can have, leaving skin feeling comfortable and supple throughout the day of wear.
Isntree maintains a cruelty-free and eco-friendly stance. Their formulations focus on clean, functional ingredients. While packaging details can vary, the brand emphasizes transparency and conscious beauty practices aligned with its green beauty philosophy.
Deepen Your Knowledge

Learn More About Sun Care

Continue your skincare research with expert insights on sun protection routines, ingredient deep dives, and tips for maximizing the efficacy of your daily sunscreen within a complete skincare regimen.
Primary hero image of the Isntree Hyaluronic Acid Airy Sun Stick SPF50+ PA++++ (22g) product on a clean, light background.

Isntree Sunscreen Stick

ISNTREE’s Hyaluronic Acid Airy Sun Stick provides quick, easy SPF reapplication with an airy, feather-light texture. Its hypoallergenic formula is enriched with 8 types of Hyaluronic Acid for deep hydration and a plumped-up effect, plus Ceramide for barrier support.

Hero product shot of the Isntree Hyaluronic Acid Watery Sun Gel tube against a soft blue background.

Isntree Hyaluronic Acid Watery Sun Gel

This is more than a sunscreen; it’s a hydrating treatment that protects. By fusing the intense moisture-binding power of hyaluronic acid with advanced broad-spectrum filters, it defends against daily environmental stress while leaving skin feeling soft, dewy, and cared for.

The ISNTREE Green Tea Fresh Toner bottle, the primary product hero, displayed against a soft, natural green background evoking freshness.

Isntree Green Tea Toner

The ISNTREE Green Tea Fresh Toner is a quintessential K-Beauty staple, harnessing the antioxidant power of Jeju Island green tea. It uniquely balances effective sebum control with deep, lightweight hydration, making it a must-have for achieving a clear, refreshed, and shine-free complexion without irritation.

A front-facing product shot of the Isntree Hyaluronic Acid Aqua Gel Cream tube on a light, gradient background.

Isntree Hyaluronic Acid Aqua Gel Cream

This lightweight gel cream from Isntree delivers intense, multi-level hydration without the weight. Formulated with five types of hyaluronic acid, it absorbs quickly to balance oily and combination skin, leaving it refreshed, plump, and comfortable.