Isntree Hyaluronic Acid Fresh Sun Serum 50mL

A sun serum is a sunscreen with a lightweight, serum-like consistency. It belongs at the end of daytime skincare, where it provides the protective layer before makeup or outdoor exposure. The fluid texture is designed to spread easily and feel comfortable, making it an alternative to a richer sun cream.

Isntree’s Fresh Sun Serum combines SPF50+ PA++++ with ultra-low molecular hyaluronic acid, zinc hydrolyzed hyaluronate, squalane, allantoin and ectoin. Its airy finish is designed for all skin types, with particular relevance to combination skin. The manufacturer also provides non-comedogenic testing information for acne-prone skin, supporting the formula’s focus on fresh-feeling everyday wear.

An airy serum texture with a moisture-focused support complex

This sunscreen is designed around a refreshing application rather than a rich coating. The renewed formula combines chemical UV filters with a distinctive hyaluronic acid blend and supporting conditioners, giving it a different feel from the brand’s Watery Sun Gel.

• SPF50+ PA++++: The labeled SPF and PA ratings identify its high-protection sunscreen role. Apply it as the protective final layer of your daytime skincare routine, spreading it evenly over all exposed areas.
• Hyaluronic acid blend: The formula includes ultra-low molecular hyaluronic acid and zinc hydrolyzed hyaluronate, together with other hyaluronic acid derivatives. The manufacturer’s 81% moisturizing-essence statement includes purified water; it does not mean 81% pure active ingredients.
• Squalane allantoin and ectoin: These three highlighted ingredients form the brand’s moisturizing and soothing support complex. Panthenol and glycerin also appear in the formula, contributing to its skincare-oriented composition and comfortable application.
• Fast-absorbing airy texture: The fluid spreads like a light moisturizing serum and leaves a fresh, non-greasy finish. It is designed to adhere in a thin, even layer rather than feeling heavy or stuffy on the skin.
• Non-comedogenic evaluation: The manufacturer provides acne-prone-skin testing information for this formula. The supplied study details describe the tested group and conditions, helping you understand its intended suitability while allowing for individual variation.

Fresh-feeling hydration that fits a daily sunscreen routine

The practical benefit is a balance between moisture and lightness. Fresh Sun Serum is useful when you want a hydrating protective step but find rich textures uncomfortable, particularly when layering sunscreen beneath makeup or wearing it through the day.

• Moisture without a heavy finish: The hyaluronic acid blend and supporting conditioners help skin feel hydrated, while the airy texture keeps the application light. This balance is especially appealing for combination-skin routines.
• Comfortable daytime wear: A fresh, non-greasy finish makes the sunscreen easy to incorporate alongside your usual skincare. It is designed to sit close to the skin rather than leaving a thick-feeling layer.
• A consideration for acne-prone skin: Non-comedogenic evaluation makes it a relevant option when pore-clogging concerns influence your choices. That evaluation is not a guarantee against breakouts, so introduce it with attention to your own skin.
• Easy layering beneath makeup: The light texture spreads evenly and settles quickly. Give it time to set before applying makeup so you preserve an even protective layer rather than disturbing it during blending.
• One clear place in the routine: Despite its serum-like feel, it is used as sunscreen at the end of daytime skincare. The tube format makes dispensing and covering exposed areas straightforward without an additional applicator.

You Get:

• 1 × Isntree Hyaluronic Acid Fresh Sun Serum SPF50+ PA++++ 50mL