Formulated with hyaluronic acid to help hydrate the skin, DERMAdoctor Calm Cool + Corrected Moisture Recovery HA Serum is an oil-free serum moisturizer.

How do I use it: Apply five droplets to clean, dry skin on face, neck, decolletage, and backs of hands twice a day.

From DERMAdoctor.

Includes:

• 1.01-fl oz Calm Cool + Corrected Moisture Recovery HA Serum