{"product_id":"is-clinical-hydra-cool-serum","title":"iS Clinical Hydra-Cool Serum","description":"\u003cp\u003eA lightweight, cooling hydrating serum that reads like a tall glass of water for the skin. Hydra-Cool combines \u003cstrong\u003ehyaluronic acid, vitamin B5, copper PCA, and centella asiatica\u003c\/strong\u003e with iS Clinical's botanical antioxidant blend to deeply hydrate, calm, and visibly soothe stressed skin — gentle enough for the most reactive skin in the room.\u003c\/p\u003e\n\u003cp\u003eIt's the rare hydrator that handles two things at once: pulling water into dehydrated skin while calming inflammation, redness, and post-flight tightness. The texture is so light most clients double-layer it under their actives, and the cooling sensation is almost immediate.\u003c\/p\u003e\n\u003ch3\u003eWhy we carry it\u003c\/h3\u003e\n\u003cp\u003eThis is what we send home with every client after a peel, ProCell, microneedling, or any aggressive resurfacing — it's our barrier rebuild bottle. We also stock it for our lash extension clients who fly often, for sunburned summer skin, for anyone in the BOOST family who needs hydration around the eye area without anything heavy, and for first-time iS Clinical users who want to ease in with the gentlest entry in the line. If your skin is reactive, dehydrated, or recovering — start here.\u003c\/p\u003e\n\u003ch3\u003eKey actives\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eHyaluronic Acid\u003c\/strong\u003e — pulls and holds moisture in the skin.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eVitamin B5 (Panthenol)\u003c\/strong\u003e — soothes, supports barrier, calms redness.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eCopper PCA\u003c\/strong\u003e — antioxidant support and skin renewal.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eCentella Asiatica\u003c\/strong\u003e — calms inflammation and reactive skin.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eBilberry, Sugar Cane, Sugar Maple\u003c\/strong\u003e — botanical AHAs at low, soothing levels.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eHow to use\u003c\/h3\u003e\n\u003col\u003e\n\u003cli\u003eAfter cleansing, apply 2–3 drops to face, neck, and décolleté.\u003c\/li\u003e\n\u003cli\u003eLayer under other serums and moisturizer. Safe to use AM and PM.\u003c\/li\u003e\n\u003cli\u003eReapply mid-flight or after sun exposure for instant cooling relief.\u003c\/li\u003e\n\u003c\/ol\u003e\n\u003ch3\u003eBest for\u003c\/h3\u003e\n\u003cp\u003eDehydrated, sensitive, sunburned, post-treatment, or compromised skin. Pregnancy-safe. The first iS Clinical bottle if your skin runs reactive.\u003c\/p\u003e\n\u003cp\u003e\u003cem\u003eSize: 15 ml or 30 ml\u003c\/em\u003e\u003c\/p\u003e","brand":"iS Clinical","offers":[{"title":"15 mL","offer_id":52377895076152,"sku":null,"price":64.0,"currency_code":"USD","in_stock":true},{"title":"30 mL","offer_id":52377895108920,"sku":null,"price":99.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0732\/0938\/1176\/files\/HC.png?v=1778881170","url":"https:\/\/sdlashes.com\/products\/is-clinical-hydra-cool-serum","provider":"San Diego Lashes","version":"1.0","type":"link"}