iS CLINICAL Hydra-Cool Serum 0.5 fl oz — lightweight cooling face serum for soothing hydration

iS CLINICAL Hydra-Cool Serum is a lightweight, fast-absorbing face serum that soothes redness, delivers hydration, and supplies antioxidant protection.

This concentrated 0.5 fl oz serum blends botanicals, bio-nutrients, and antioxidants to quickly hydrate and calm stressed or dehydrated skin. Designed for daily use under moisturizer or makeup, the formula absorbs without heaviness and offers a cooling sensation that reduces visible irritation and helps restore comfort to sensitive complexions.

How does this serum hydrate without feeling heavy?

The Hydra-Cool Serum uses penetrating humectants and lightweight emollients to draw moisture into the skin and lock it in, while avoiding greasy residues. Its fast-absorbing texture leaves skin feeling supple and refreshed, making it suitable as a base for daytime products and makeup.

• Lightweight, non-greasy finish for layered skincare
• Fast absorption to smooth texture without residue
• Suitable under SPF and foundation

Will this help reduce redness and calm irritated skin?

The serum contains soothing botanicals and cooling ingredients meant to temper visible redness and sensations of discomfort. Regular application can visibly calm reactive skin while providing antioxidant support to help the skin appear healthier over time.

• Cooling sensation eases temporary irritation
• Botanicals help reduce appearance of redness
• Antioxidants protect skin from environmental stressors

How does this product fit into my skincare routine?

Use Hydra-Cool Serum after cleansing and toning, apply a few drops across face and neck, then follow with your moisturizer or daytime SPF. It’s formulated to layer well with other treatments and can be used morning and night for consistent hydration and comfort.

• Apply on clean skin before heavier creams
• Can be used AM and PM, under sunscreen in daytime
• Works alongside serums targeted for blemishes or aging

What skin types and concerns does this serum address?

Hydra-Cool Serum is designed for skin that needs added moisture, calming relief, or antioxidant support—particularly reactive, dehydrated, or post-treatment complexions. Its gentle, lightweight nature makes it a good option for combination and oilier skin types seeking hydration without added weight.

• Ideal for dehydrated, sensitive, or post-procedure skin
• Good for combination or oil-prone skin seeking light hydration
• Supports skin needing antioxidant and soothing benefits

Who is this for: iS CLINICAL Hydra-Cool Serum is suited to anyone who wants fast-absorbing hydration with calming and antioxidant benefits—particularly people with sensitive, red-prone, dehydrated, or recently treated skin. If you prefer lightweight textures that layer easily under moisturizers and makeup while delivering a cooling, comforting effect, this serum is a practical addition to daily skincare.

Ingredients

Water/Aqua/Eau, Sodium Hyaluronate, Pantothenic Acid, Pentylene Glycol, Asiaticoside, Asiatic Acid, Madecassic Acid, Polyporus Umbellatus (Mushroom) Extract, Menthol, Phenoxyethanol, Blue 1 (CI 42090).