{"product_id":"k18-astrolift-reparative-volume-spray-4-fl-oz","title":"K18 AstroLift Reparative Volume Spray, 4 Fl. Oz","description":"\u003cp class=\"font-claude-response-body break-words whitespace-normal\" dir=\"ltr\"\u003eHair goes flat for a reason. Damage thins the fiber and drains its elasticity, and once that happens no amount of mousse or root spray gives you real bounce — just stiffness that collapses by lunchtime.\u003c\/p\u003e\n\u003cp class=\"font-claude-response-body break-words whitespace-normal\" dir=\"ltr\"\u003eAstroLift works from both directions at once. Inside, the \u003cstrong\u003eK18PEPTIDE™\u003c\/strong\u003e reverses the bounce-depleting damage that makes hair fall flat in the first place. Outside, a hair-fiber volumizing blend increases strand diameter by up to 25% and creates space between strands, so hair genuinely looks and feels fuller — not stiffened into place.\u003c\/p\u003e\n\u003cp class=\"font-claude-response-body break-words whitespace-normal\" dir=\"ltr\"\u003e\u003cstrong\u003eClinically proven*\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul dir=\"ltr\" class=\"[li_\u0026amp;]:mb-0 [li_\u0026amp;]:mt-1 [li_\u0026amp;]:gap-1 [\u0026amp;:not(:last-child)_ul]:pb-1 [\u0026amp;:not(:last-child)_ol]:pb-1 list-disc flex flex-col gap-1 pl-8 mb-3 print:block print:space-y-1\"\u003e\n\u003cli class=\"font-claude-response-body whitespace-normal break-words pl-2\"\u003e\u003cstrong\u003e2.5x more all-over volume\u003c\/strong\u003e\u003c\/li\u003e\n\u003cli class=\"font-claude-response-body whitespace-normal break-words pl-2\"\u003e\n\u003cstrong\u003eUp to 2 days of style memory\u003c\/strong\u003e — movable, touchable bounce that survives a night's sleep\u003c\/li\u003e\n\u003cli class=\"font-claude-response-body whitespace-normal break-words pl-2\"\u003e\u003cstrong\u003eUp to 25% increase in hair diameter\u003c\/strong\u003e\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp class=\"font-claude-response-body break-words whitespace-normal\" dir=\"ltr\"\u003e\u003cstrong\u003eWhy it doesn't behave like a volumizer\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul dir=\"ltr\" class=\"[li_\u0026amp;]:mb-0 [li_\u0026amp;]:mt-1 [li_\u0026amp;]:gap-1 [\u0026amp;:not(:last-child)_ul]:pb-1 [\u0026amp;:not(:last-child)_ol]:pb-1 list-disc flex flex-col gap-1 pl-8 mb-3 print:block print:space-y-1\"\u003e\n\u003cli class=\"font-claude-response-body whitespace-normal break-words pl-2\"\u003e\n\u003cstrong\u003eNo crunch, no stickiness.\u003c\/strong\u003e Lightweight and non-sticky. Hair stays soft and touchable, not lacquered.\u003c\/li\u003e\n\u003cli class=\"font-claude-response-body whitespace-normal break-words pl-2\"\u003e\n\u003cstrong\u003eHumidity-resistant.\u003c\/strong\u003e A renewable natural polymer forms a weightless barrier, so volume holds when the air turns damp.\u003c\/li\u003e\n\u003cli class=\"font-claude-response-body whitespace-normal break-words pl-2\"\u003e\n\u003cstrong\u003eNo heat required.\u003c\/strong\u003e Not heat- or tension-activated. You get the lift whether you blow dry or air dry — which means less heat and less mechanical stress on the hair.\u003c\/li\u003e\n\u003cli class=\"font-claude-response-body whitespace-normal break-words pl-2\"\u003e\n\u003cstrong\u003eBuildable.\u003c\/strong\u003e Apply as much or as little as you need, layer other products on top, and refresh between washes without weighing anything down.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp class=\"font-claude-response-body break-words whitespace-normal\" dir=\"ltr\"\u003eScented with warm fruit and floral notes.\u003c\/p\u003e\n\u003cp class=\"font-claude-response-body break-words whitespace-normal\" dir=\"ltr\"\u003e\u003cstrong\u003eBest for\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp class=\"font-claude-response-body break-words whitespace-normal\" dir=\"ltr\"\u003eFine, fragile, aging and breakage-prone hair — but it works on all hair types and densities. Also worth having if you've tried root sprays before and found them stiff, sticky, or short-lived.\u003c\/p\u003e\n\u003chr class=\"border-border-200 border-t-0.5 my-3 mx-1.5\"\u003e\n\u003ch4 dir=\"ltr\" class=\"mt-2 -mb-1 text-base font-bold\"\u003eHow to use\u003c\/h4\u003e\n\u003cp class=\"font-claude-response-body break-words whitespace-normal\" dir=\"ltr\"\u003eCan be used on dry or towel-dried hair.\u003c\/p\u003e\n\u003col dir=\"ltr\" class=\"[li_\u0026amp;]:mb-0 [li_\u0026amp;]:mt-1 [li_\u0026amp;]:gap-1 [\u0026amp;:not(:last-child)_ul]:pb-1 [\u0026amp;:not(:last-child)_ol]:pb-1 list-decimal flex flex-col gap-1 pl-8 mb-3 print:block print:space-y-1\"\u003e\n\u003cli class=\"font-claude-response-body whitespace-normal break-words pl-2\"\u003eShake well.\u003c\/li\u003e\n\u003cli class=\"font-claude-response-body whitespace-normal break-words pl-2\"\u003eHold the bottle 4–6 inches from the roots and lengths.\u003c\/li\u003e\n\u003cli class=\"font-claude-response-body whitespace-normal break-words pl-2\"\u003eSpray generously throughout.\u003c\/li\u003e\n\u003cli class=\"font-claude-response-body whitespace-normal break-words pl-2\"\u003eBlow dry for extra lift — optional, not required.\u003c\/li\u003e\n\u003c\/ol\u003e\n\u003cp class=\"font-claude-response-body break-words whitespace-normal\" dir=\"ltr\"\u003e\u003cstrong\u003eFor the repair benefit:\u003c\/strong\u003e wait 4 minutes after spraying before styling.\u003c\/p\u003e\n\u003cp class=\"font-claude-response-body break-words whitespace-normal\" dir=\"ltr\"\u003e\u003cstrong\u003eWhere it fits:\u003c\/strong\u003e AstroLift goes on last, after every other K18 product including the mask and oil. You can still layer stylers on top of it.\u003c\/p\u003e\n\u003chr class=\"border-border-200 border-t-0.5 my-3 mx-1.5\"\u003e\n\u003ch4 dir=\"ltr\" class=\"mt-2 -mb-1 text-base font-bold\"\u003eFAQ\u003c\/h4\u003e\n\u003cp class=\"font-claude-response-body break-words whitespace-normal\" dir=\"ltr\"\u003e\u003cstrong\u003eWill it make hair crunchy or sticky?\u003c\/strong\u003e\u003cbr\u003eNo. It's a flexible, non-sticky formula. Spraying from 4–6 inches away rather than up close keeps the finish light.\u003c\/p\u003e\n\u003cp class=\"font-claude-response-body break-words whitespace-normal\" dir=\"ltr\"\u003e\u003cstrong\u003eDo I need heat to activate it?\u003c\/strong\u003e\u003cbr\u003eNo. You get the full volume claim without any hot tools.\u003c\/p\u003e\n\u003cp class=\"font-claude-response-body break-words whitespace-normal\" dir=\"ltr\"\u003e\u003cstrong\u003eCan I use it every day?\u003c\/strong\u003e\u003cbr\u003eYes, and you can also skip a day — the 2-day style memory means yesterday's lift is still there.\u003c\/p\u003e\n\u003cp class=\"font-claude-response-body break-words whitespace-normal\" dir=\"ltr\"\u003e\u003cstrong\u003eWhere does it go in my routine?\u003c\/strong\u003e\u003cbr\u003eLast. After the mask, after the oil, after HeatBounce. It's a finishing step on damp or dry hair.\u003c\/p\u003e\n\u003cp class=\"font-claude-response-body break-words whitespace-normal\" dir=\"ltr\"\u003e\u003cstrong\u003eDo I have to wait 4 minutes?\u003c\/strong\u003e\u003cbr\u003eOnly if you want the peptide repair benefit. For volume alone, style right away.\u003c\/p\u003e\n\u003chr class=\"border-border-200 border-t-0.5 my-3 mx-1.5\"\u003e\n\u003cp class=\"font-claude-response-body break-words whitespace-normal\" dir=\"ltr\"\u003e\u003cstrong\u003eIngredients\u003c\/strong\u003e\u003cbr\u003eWater (Aqua) (Eau), Alcohol Denat., Maltodextrin\/VP Copolymer, Propanediol, PVP, Polysorbate 20, Benzyl Alcohol, Ascorbic Acid, Tocopheryl Acetate, sh-Oligopeptide-78, Palmaria Palmata Extract, Arginine, Glycerin, Levulinic Acid, Hydroxyacetophenone, Glyceryl Caprylate, Polyquaternium-10, Pentylene Glycol, Sodium Citrate, Tetrasodium Glutamate Diacetate, Phenoxyethanol, Ethylhexylglycerin, Potassium Sorbate, Citric Acid, Fragrance (Parfum), Tetramethyl Acetyloctahydronaphthalenes.\u003c\/p\u003e\n\u003cp class=\"font-claude-response-body break-words whitespace-normal\" dir=\"ltr\"\u003e*Based on clinical testing. Cruelty-free (Leaping Bunny certified).\u003c\/p\u003e","brand":"K18","offers":[{"title":"Default Title","offer_id":44309371781185,"sku":"K18-AL-RVS","price":46.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0706\/7346\/5409\/files\/Untitled_design_63.webp?v=1786004287","url":"https:\/\/healthandbeautymart.com\/products\/k18-astrolift-reparative-volume-spray-4-fl-oz","provider":"Health \u0026 Beauty Mart","version":"1.0","type":"link"}