Cool and calm an irritated scalp with René Furterer Astera Fresh Leave-In Soothing Freshness Serum. The leave-in serum instantly cools and relieves delicate scalps; it contains cold essential oils of Mint and Eucalyptus which refresh and soothe on contact, delivering a cooling sensation to comfort and calm feelings of irritation. Working to strengthen the scalp and restore its natural ability to protect against further aggressions, the restructuring solution utilises Glycine to reduce itchiness, and anti-inflammatory Echinacea to promote a happy, healthy and comfortable scalp. | René Furterer Astera Fresh Leave-in Soothing Freshness Serum, 2. 5 fl. oz | Dermstore