{"product_id":"keratin-alpha-sleek-loreal-professionnel-shampoo-500ml-refil-500ml","title":"L'Oréal Keratin Alpha Sleek Shampoo 500ml + Refill 500ml Kit","description":"\u003cp\u003eThe \u003cstrong\u003eL'Oréal Professionnel Keratin Alpha Sleek Shampoo Value Kit\u003c\/strong\u003e is the most economical solution for those who daily use the professional anti-frizz shampoo from the Serie Expert line. The kit includes a \u003cstrong\u003e500ml\u003c\/strong\u003e bottle and a \u003cstrong\u003e500ml Refill\u003c\/strong\u003e — for a total of 1 liter of sulfate-free keratin shampoo, at a significant saving compared to buying separately.\u003c\/p\u003e\n\n\u003ch2\u003eWhy choose the 500ml + Refill size\u003c\/h2\u003e\n\n\u003cp\u003eThe value size is designed for those who have already tried Keratin Alpha Sleek shampoo and want to ensure a long-lasting supply without sacrificing professional quality. The Refill also reduces environmental impact due to less plastic use compared to two separate bottles.\u003c\/p\u003e\n\n\u003ch2\u003eShampoo characteristics\u003c\/h2\u003e\n\n\u003cp\u003eL'Oréal Professionnel's \u003cstrong\u003eKeratin Alpha Sleek Shampoo\u003c\/strong\u003e is a professional \u003cstrong\u003esulfate-free\u003c\/strong\u003e cleanser, formulated with \u003cstrong\u003eKeratin-Alpha Shaper\u003c\/strong\u003e technology and amino acid chains. The rich, ultra-creamy texture gently cleanses the hair fiber without being aggressive, strengthening the hair's natural keratin.\u003c\/p\u003e\n\n\u003cul\u003e\n  \u003cli\u003eSoftens and moisturizes hair from the first application\u003c\/li\u003e\n  \u003cli\u003eProvides immediate and controlled shine\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eFrizz and volume control for up to 2 weeks\u003c\/strong\u003e with the complete routine*\u003c\/li\u003e\n  \u003cli\u003eSuitable for all hair types — fine, medium, and thick\u003c\/li\u003e\n  \u003cli\u003eCompatible with colored or chemically treated hair\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003cp\u003e\u003csmall\u003e*Instrumental test after 4 applications of Keratin Alpha Sleek Shampoo + Smooth Transformer + Serum.\u003c\/small\u003e\u003c\/p\u003e\n\n\u003ch2\u003eActive ingredients\u003c\/h2\u003e\n\n\u003cp\u003e\u003cstrong\u003eKeratin-Alpha Shaper\u003c\/strong\u003e — patented complex that restructures the hair fiber, reduces frizz, and progressively improves manageability.\u003c\/p\u003e\n\n\u003cp\u003e\u003cstrong\u003eAmino acid chains\u003c\/strong\u003e — nourish and strengthen the hair from within, restoring the keratin structure and reducing the porosity responsible for swelling.\u003c\/p\u003e\n\n\u003cp\u003e\u003cstrong\u003eSulfate-free formula\u003c\/strong\u003e — gently cleanses without stripping the hair of natural lipids, ideal for frequent use even on sensitive or colored hair.\u003c\/p\u003e\n\n\u003ch2\u003eWho is it for\u003c\/h2\u003e\n\n\u003cp\u003eThis kit is designed for those who regularly use Keratin Alpha Sleek shampoo and want to always have a supply on hand. It is suitable for frizzy, wavy, unruly hair, or hair prone to humidity, across all textures. For a complete anti-frizz ritual, combine it with the \u003ca href=\"\/de-en\/products\/loreal-keratin-alpha-sleek-maschera-anticrespo\" title=\"L'Oréal Professionnel Keratin Alpha Sleek Anti-Frizz Mask 250ml\"\u003eKeratin Alpha Sleek Mask\u003c\/a\u003e and the \u003ca href=\"\/de-en\/products\/loreal-professional-mirror-sleek-serum-anticrespo\" title=\"L'Oréal Professionnel Mirror Sleek Anti-Frizz Serum 50ml\"\u003eMirror Sleek Serum\u003c\/a\u003e, or choose the \u003ca href=\"\/de-en\/products\/kit-anticrespo-keratin-alpha-sleek-loreal-professionnel-4-prodotti\" title=\"Keratin Alpha Sleek Anti-Frizz Kit L'Oréal Professionnel 4 products\"\u003e4-product Anti-Frizz Kit\u003c\/a\u003e for the complete routine.\u003c\/p\u003e\n\n\u003ch3\u003eHow to use\u003c\/h3\u003e\n\n\u003cp\u003eApply the shampoo to wet hair, gently massage the scalp, and distribute the product through the lengths. Rinse thoroughly. For optimal anti-frizz results, use regularly with the \u003ca href=\"\/de-en\/products\/loreal-professionnel-keratin-alpha-sleek-shampoo-anticrespo-disciplinante\" title=\"L'Oréal Professionnel Keratin Alpha Sleek Anti-Frizz Smoothing Shampoo 300ml\"\u003eSmooth Transformer\u003c\/a\u003e and Mirror Sleek Serum from the same line.\u003c\/p\u003e\n\n\u003ch2\u003eWhy buy from Planethair\u003c\/h2\u003e\n\n\u003cp\u003ePlanethair has been online since 2000 and was one of the first Italian e-commerce sites specializing in professional hair products. All L'Oréal Professionnel products are original and come from authorized distribution channels. The value kit is available exclusively online and represents the most convenient way to stock up on your favorite professional shampoo.\u003c\/p\u003e\n\n\u003ch3\u003eFrequently asked questions\u003c\/h3\u003e\n\n\u003cp\u003e\u003cstrong\u003eIs the Refill used directly or poured into the bottle?\u003c\/strong\u003e\u003cbr\u003e\nThe Refill is designed to replenish the original 500ml bottle once it's empty, reducing plastic waste. You can also use it directly if you prefer.\u003c\/p\u003e\n\n\u003cp\u003e\u003cstrong\u003eIs it suitable for colored hair?\u003c\/strong\u003e\u003cbr\u003e\nYes, the sulfate-free formula is gentle and compatible with colored, bleached, or chemically treated hair.\u003c\/p\u003e\n\n\u003cp\u003e\u003cstrong\u003eCan I use it every day?\u003c\/strong\u003e\u003cbr\u003e\nYes, the formula is suitable for frequent use thanks to the absence of aggressive sulfates.\u003c\/p\u003e\n\n\u003cp\u003e\u003cstrong\u003eHow long does the kit last?\u003c\/strong\u003e\u003cbr\u003e\nWith regular use 3-4 times a week, 1 liter of shampoo lasts an average of 3-4 months.\u003c\/p\u003e","brand":"L'Oreal Professionnel","offers":[{"title":"Default Title","offer_id":52669524607323,"sku":null,"price":49.83,"currency_code":"EUR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0026\/4011\/7873\/files\/A_HG065384_1.webp?v=1777031908","url":"https:\/\/www.planethair.it\/de-en\/products\/keratin-alpha-sleek-loreal-professionnel-shampoo-500ml-refil-500ml","provider":"Planethair","version":"1.0","type":"link"}