{"product_id":"kerastase-premiere-repair-pre-shampoo-treatment-for-damaged-hair-citric-acid-decalcifying-glycine-strengthening-150ml","title":"KÉRASTASE Première Repair Pre‑Shampoo Treatment for Damaged Hair — Citric Acid Decalcifying \u0026 Glycine Strengthening (150ml)","description":"\u003cp\u003e\u003cstrong\u003eKÉRASTASE Première Repair Pre‑Shampoo is a dual‑action pre-wash treatment that removes calcium buildup and reconnects weakened keratin links to visibly strengthen and smooth damaged hair.\u003c\/strong\u003e\u003c\/p\u003e\n\n\u003cp\u003eThis concentrated pre‑shampoo step is formulated with citric acid to decalcify hair fibers and glycine to rejoin broken keratin bonds, helping reduce breakage and restore shine. Designed to be used before your regular shampoo, it targets persistent mineral buildup and structural weakness that make hair stiff, dull and prone to snapping. Use it as part of the Première system to optimize the results of follow-up shampoo and conditioners.\u003c\/p\u003e\n\n\u003ch3\u003eHow does this pre‑shampoo reduce breakage?\u003c\/h3\u003e\n\u003cp\u003eThe formula reduces hair fiber fragility by addressing two common causes: mineral buildup and broken internal links. Citric acid lifts calcium deposits that stiffen the strand, while glycine works on reconnecting weakened keratin chains so fibers flex rather than fracture.\u003c\/p\u003e\n\u003cul\u003e\n  \u003cli\u003eRemoves calcium build‑up that increases stiffness\u003c\/li\u003e\n  \u003cli\u003eReinforces internal keratin links with glycine\u003c\/li\u003e\n  \u003cli\u003eClinically shown to reduce breakage compared to non‑conditioning shampoo\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eWhen and how should I use the treatment for best results?\u003c\/h3\u003e\n\u003cp\u003eApply the treatment generously to damp hair before shampooing, leave it on for around five minutes, and do not rinse it out before you layer the Première Repairing Shampoo on top. Massaging and emulsifying with the shampoo lets the two formulas work together, then rinse thoroughly.\u003c\/p\u003e\n\u003cul\u003e\n  \u003cli\u003eUse on wet hair prior to shampooing\u003c\/li\u003e\n  \u003cli\u003eLeave on for approximately five minutes\u003c\/li\u003e\n  \u003cli\u003eDo not rinse before applying the repairing shampoo\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eWhat improvements can I expect after using it once or repeatedly?\u003c\/h3\u003e\n\u003cp\u003eAfter a single application, hair may feel softer and look glossier as surface stiffness is reduced. With continued use within the full Première routine, hair strength and shine continue to improve while breakage is notably lowered, helping hair appear healthier over time.\u003c\/p\u003e\n\u003cul\u003e\n  \u003cli\u003eImmediate reduction in stiffness and increased manageability\u003c\/li\u003e\n  \u003cli\u003eBoost in shine versus unwashed hair\u003c\/li\u003e\n  \u003cli\u003eProgressive restoration of strength with regular system use\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eIs this safe for colored or chemically treated hair?\u003c\/h3\u003e\n\u003cp\u003ePremière Repair Pre‑Shampoo is developed to treat weakened and chemically altered hair by working on structural integrity and removing mineral deposits. It is compatible with color‑treated hair, but always patch‑test or consult your stylist if you have recently undergone intensive chemical services.\u003c\/p\u003e\n\u003cul\u003e\n  \u003cli\u003eFormulated for weakened and damaged hair types\u003c\/li\u003e\n  \u003cli\u003eHelps restore flexibility without aggressive stripping\u003c\/li\u003e\n  \u003cli\u003eSuitable alongside color, with professional guidance if needed\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003cp\u003eWho is this for: KÉRASTASE Première Repair Pre‑Shampoo is aimed at anyone whose hair looks dull, feels rigid, or snaps easily — especially hair exposed to hard water, frequent styling, or chemical processes. If you need a targeted pre‑wash step to remove mineral buildup and reinforce hair from the inside out, add this treatment to your routine before your repairing shampoo and conditioner.\u003c\/p\u003e\n\u003ch3\u003eIngredients\u003c\/h3\u003e\n\u003cp\u003eAQUA \/ WATER \/ EAU • GLYCERIN • PROPYLENE GLYCOL • GLYCINE • CITRIC ACID • PEG-40 HYDROGENATED CASTOR OIL • SODIUM HYDROXIDE • PARFUM \/ FRAGRANCE • CETRIMONIUM CHLORIDE • POLYSORBATE 20 • POLYSORBATE 80 • PHENOXYETHANOL • HYDROLYZED VEGETABLE PROTEIN PG-PROPYL SILANETRIOL • HYDROXYPROPYL GUAR • HYDROXYPROPYL GUAR HYDROXYPROPYLTRIMONIUM CHLORIDE • QUATERNIUM-80 • LIMONENE • LINALOOL • SODIUM BENZOATE • CITRAL • POTASSIUM SORBATE\u003c\/p\u003e\n\u003csection class=\"product-faq-snippet\"\u003e\u003ch3\u003eFAQ\u003c\/h3\u003e\n\u003cdiv class=\"faq-item\"\u003e\n\u003cp class=\"faq-q\"\u003eQ: Can I use this treatment on color-treated hair?\u003c\/p\u003e\n\u003cp class=\"faq-a\"\u003eA: Yes. It’s formulated for weakened hair including color-treated strands, but consult your stylist after very recent chemical services.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"faq-item\"\u003e\n\u003cp class=\"faq-q\"\u003eQ: Do I rinse the product out before shampooing?\u003c\/p\u003e\n\u003cp class=\"faq-a\"\u003eA: No. Apply on damp hair, leave for five minutes, then layer the Première Repairing Shampoo without rinsing first.\u003c\/p\u003e\n\u003c\/div\u003e\u003c\/section\u003e","brand":"KÉRASTASE","offers":[{"title":"Default Title","offer_id":51487907807465,"sku":"B0CS1DLMFY","price":162.99,"currency_code":"AUD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0801\/7674\/2633\/files\/kerastase-premiere-repair-front-packaging.jpg?v=1783294929","url":"https:\/\/cervaaustralia.com\/products\/kerastase-premiere-repair-pre-shampoo-treatment-for-damaged-hair-citric-acid-decalcifying-glycine-strengthening-150ml","provider":"Cerva Australia | Professional Beauty Supplies, Skincare \u0026 Cosmetics","version":"1.0","type":"link"}