5.0 stars - based on 21 reviews

iS Clinical

Hydra-Cool Serum

$ 94

"Not only is this serum deeply hydrating, it’s also amazing for calming redness. It’s great for all skin types, but especially those with rosacea or blemish-prone skin."

This hyaluronic acid and antioxidant-packed serum is formulated to rejuvenate, hydrate, and visibly soothe the skin. Hyaluronic acid attracts moisture to the skin while menthol helps to calm the skin and reduce redness.

Size: 1 fl oz

PLEASE NOTE: This product is only available to ship within the United States at this time.

How to Use

In the AM and PM after cleansing and toning, and your usual treatment (Vitamin C or Retinol) apply a fuller dropper or enough to smooth over face and neck. Follow with moisturizer if needed. Great for blemish-prone or sunburned skin. Men love it to calm skin after shaving.

Formulated Without
  • Parabens
Key Ingredients

Centella Asiatica:

Powerful antioxidant with nourishing properties that helps diminish the appearance of premature aging.

Hyaluronic Acid:

Nature's most powerful hydrator, binds moisture to the skin for lasting hydration.

Mushroom Extract:

Assists in minimizing the appearance of uneven skin tone while brightening the overall complexion.

Vitamin B5:

Essential nutrient that promotes the look of healthy skin.


In the mornings I recommend applying this after a Vitamin C serum and before sunscreen. At night it can be applied after Retinol Reform or Texture Reform and before moisturizer for added hydration.