{"product_id":"nioxin-scalp-hair-thickening-system-1-shampoo-33-8-fl-oz-for-natural-light-thinning-with-niacinamide-biotin","title":"NIOXIN Scalp + Hair Thickening System 1 Shampoo 33.8 fl oz — For Natural Light Thinning with Niacinamide \u0026 Biotin","description":"\u003cp\u003e\u003cstrong\u003eNioxin System 1 Scalp + Hair Thickening Cleanser Shampoo is a salon-grade formula designed to gently remove buildup and support fuller-looking natural, untreated hair experiencing light thinning.\u003c\/strong\u003e\u003c\/p\u003e\n\n\u003cp\u003eThis concentrated cleanser combines botanicals, humectants, niacinamide and biotin to clear pores and product residues from the scalp while preserving moisture. The formula targets the scalp environment—removing minerals, pollutants and excess oils—so hair fibers sit cleaner and appear thicker, with added body and shine. Use daily as part of the System 1 trio (cleanser, conditioner and treatment) for best results.\u003c\/p\u003e\n\n\u003ch3\u003eHow does this shampoo improve the look of fine, thinning hair?\u003c\/h3\u003e\n\n\u003cp\u003eThe cleanser removes the layer of product, sebum and environmental debris that can make individual strands lie flat and look sparse. By clearing those barriers at the follicle site and adding moisture-retaining humectants, hair gains lift at the roots and a fuller visual profile. The result is hair that appears denser without heavy styling products.\u003c\/p\u003e\n\n\u003cul\u003e\n  \u003cli\u003eDetoxifies scalp to reduce residue that weighs hair down\u003c\/li\u003e\n  \u003cli\u003eHumectants maintain softness and manageability\u003c\/li\u003e\n  \u003cli\u003eNiacinamide and biotin support visible hair thickness aesthetics\u003c\/li\u003e\n  \u003cli\u003eNon-stripping formula keeps natural oils intact\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eWhat ingredients make System 1 suitable for natural or untreated hair?\u003c\/h3\u003e\n\n\u003cp\u003eSystem 1 is formulated specifically for hair that hasn’t been chemically treated, focusing on gentle cleansers and nutrient-rich botanicals. The blend removes pollutants and minerals without harsh surfactants that can over-dry delicate fine hair. Key actives help maintain scalp comfort while improving the appearance of density.\u003c\/p\u003e\n\n\u003cul\u003e\n  \u003cli\u003eBionutrient Actives and botanicals to clear debris\u003c\/li\u003e\n  \u003cli\u003eNiacinamide to support scalp condition and texture\u003c\/li\u003e\n  \u003cli\u003eBiotin to complement routine for fuller-looking strands\u003c\/li\u003e\n  \u003cli\u003epH-balanced surfactants that avoid excessive oil removal\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eHow should I use this cleanser for best results?\u003c\/h3\u003e\n\n\u003cp\u003eApply System 1 to thoroughly wet hair, gently massage into the scalp and hair for about one minute to lift buildup, then rinse completely. Daily use is recommended to maintain a clear scalp environment; follow with the System 1 Scalp Therapy Conditioner and Scalp \u0026amp; Hair Treatment to complete the protocol. Consistent use delivers the most noticeable visual improvements within weeks.\u003c\/p\u003e\n\n\u003cul\u003e\n  \u003cli\u003eUse on wet hair, massage into scalp for 60 seconds\u003c\/li\u003e\n  \u003cli\u003eRinse and follow with System 1 conditioner and treatment\u003c\/li\u003e\n  \u003cli\u003eFor daily maintenance to keep follicles free of residue\u003c\/li\u003e\n  \u003cli\u003eSuitable for morning or evening wash routines\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eWill this shampoo weigh my hair down or change its texture?\u003c\/h3\u003e\n\n\u003cp\u003eNo — System 1 is engineered to add body and lift rather than weight. Its detoxifying action removes substances that flatten hair, while humectants preserve natural softness and manageability. The formula aims to improve visual density without leaving a heavy residue.\u003c\/p\u003e\n\n\u003cul\u003e\n  \u003cli\u003eLightweight formulation avoids buildup\u003c\/li\u003e\n  \u003cli\u003eLeaves hair manageable and soft to the touch\u003c\/li\u003e\n  \u003cli\u003ePromotes smoother surface for improved light reflection and shine\u003c\/li\u003e\n  \u003cli\u003eCompatible with styling products when needed\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003cp\u003eWho is this for: Nioxin System 1 Scalp + Hair Thickening Cleanser is best suited for people with natural, untreated hair who notice light thinning and want a non-invasive way to improve the appearance of density and body. It’s ideal for users seeking a daily salon-grade shampoo that clears scalp impurities, preserves essential oils, and pairs with complementary conditioner and treatment steps in a targeted thinning-hair regimen.\u003c\/p\u003e\n\u003ch3\u003eIngredients\u003c\/h3\u003e\n\u003cp\u003eAqua, Sodium Laureth Sulfate, Sodium Lauryl Sulfate, Cocamidopropyl Betaine, Sodium Citrate, Sodium Xylenesulfonate, Sodium Chloride, Cocamide MEA, Sodium Benzoate, Citric Acid, Salicylic Acid, Mentha Piperita Oil, Mentha Arvensis Leaf Oil, Menthol, Tetrasodium EDTA, Sodium Hydroxide, Methylparaben, Propylene Glycol, Camellia Sinensis Leaf Extract, Cystine Bis-PG-Propyl Silanetriol, Biotin, Lecithin, Niacinamide, Panthenol, Tocopheryl Acetate, Citrus Paradisi Peel Extract, Humulus Lupulus Flower Extract, Urtica Dioica Leaf Extract, CI 42090, Faex Extract, Acer Saccharum Extract, Citrus Limon Peel Extract, Saccharum Officinarum Extract, Vaccinium Myrtillus Leaf Extract, Citrus Aurantium Dulcis Fruit Extract, 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: Is Nioxin System 1 safe for color-treated hair?\u003c\/p\u003e\n\u003cp class=\"faq-a\"\u003eA: System 1 is formulated for natural, untreated hair; users with recent chemical or color services should consult product guidance or choose a system designed for treated hair.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"faq-item\"\u003e\n\u003cp class=\"faq-q\"\u003eQ: How long until I see thicker-looking hair?\u003c\/p\u003e\n\u003cp class=\"faq-a\"\u003eA: Many users notice visual improvements in body and fullness within about 30 days of regular use, when combined with the full System 1 regimen.\u003c\/p\u003e\n\u003c\/div\u003e\u003c\/section\u003e","brand":"NIOXIN","offers":[{"title":"Default Title","offer_id":53430184542555,"sku":"B000F4EMP0","price":64.29,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/1017\/9860\/9243\/files\/nioxin-system-1-front-bottle.jpg?v=1782246585","url":"https:\/\/remediesbeauty.co.uk\/products\/nioxin-scalp-hair-thickening-system-1-shampoo-33-8-fl-oz-for-natural-light-thinning-with-niacinamide-biotin","provider":"REMEDIESBEAUTY","version":"1.0","type":"link"}