{"product_id":"nioxin-scalp-hair-thickening-system-1-shampoo-33-8-fl-oz-for-natural-untreated-hair-niacinamide-biotin","title":"NIOXIN Scalp + Hair Thickening System 1 Shampoo, 33.8 fl oz — For Natural\/Untreated Hair, Niacinamide \u0026 Biotin","description":"\u003cp\u003e\u003cstrong\u003eNioxin System 1 Cleanser Shampoo is a salon-grade detoxifying shampoo formulated to thicken fine, natural hair with light thinning while removing buildup and supporting a healthier scalp environment.\u003c\/strong\u003e\u003c\/p\u003e\n\n\u003cp\u003eNioxin System 1 combines targeted cleansing actives with niacinamide, biotin-supporting ingredients, and botanical humectants to remove product residue, pollutants, and minerals without stripping essential oils. The result is hair that looks fuller, has improved manageability and a scalp that’s better prepared to receive follow-up treatments. This 33.8 fl oz size suits at-home daily use or salon backbar replenishment.\u003c\/p\u003e\n\n\u003ch3\u003eHow does this shampoo help hair appear thicker?\u003c\/h3\u003e\n\u003cp\u003eThe formula cleanses away deposits that can weigh strands down, while ingredients designed to bolster strand resilience improve body and texture. With regular use, hair fibers look fuller and have more volume because follicles are freer from clogging agents.\u003c\/p\u003e\n\u003cul\u003e\n  \u003cli\u003eDetoxifying cleanser removes mineral and product buildup.\u003c\/li\u003e\n  \u003cli\u003eDensity-protector technology increases resilience and smoothing control.\u003c\/li\u003e\n  \u003cli\u003eBiotin-supporting nutrients help strands hold shape for added fullness.\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eWill it strip natural oils or over-dry my scalp?\u003c\/h3\u003e\n\u003cp\u003eNioxin System 1 is formulated to clear impurities while preserving essential oils so the scalp’s natural balance remains intact. Botanicals and humectants in the blend help retain moisture and maintain a comfortable scalp feel after rinsing.\u003c\/p\u003e\n\u003cul\u003e\n  \u003cli\u003eGentle botanical humectants lock in hydration.\u003c\/li\u003e\n  \u003cli\u003eDesigned for non-chemically treated hair—won’t aggressively strip oils.\u003c\/li\u003e\n  \u003cli\u003eRinse-friendly formula leaves the scalp conditioned and clean.\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eHow should I use this shampoo for best results?\u003c\/h3\u003e\n\u003cp\u003eApply to wet hair, gently massage the cleanser into the scalp and hair, lather for about one minute, then rinse thoroughly. For a complete routine, follow with Nioxin System 1 Scalp Therapy Conditioner and the Scalp \u0026amp; Hair Treatment as recommended.\u003c\/p\u003e\n\u003cul\u003e\n  \u003cli\u003eUse daily or as directed by your stylist for cumulative benefit.\u003c\/li\u003e\n  \u003cli\u003ePair with System 1 conditioner and treatment for optimized results.\u003c\/li\u003e\n  \u003cli\u003eConsistent use typically shows visible improvements within weeks.\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eIs this suitable for my hair type and concerns?\u003c\/h3\u003e\n\u003cp\u003eNioxin System 1 is designed specifically for natural, untreated hair experiencing light thinning. It’s a good fit when the goal is to clear the scalp of buildup, restore hair body, and protect strand density without altering chemical texture.\u003c\/p\u003e\n\u003cul\u003e\n  \u003cli\u003eBest for fine, non-chemically treated hair with light thinning.\u003c\/li\u003e\n  \u003cli\u003eSafe for daily use and salon professionals’ backbar routines.\u003c\/li\u003e\n  \u003cli\u003eRecommended for people wanting to improve appearance of fullness and manageability.\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003cp\u003eWho is this for: Nioxin Scalp + Hair Thickening System 1 Shampoo is made for individuals with fine, natural or untreated hair noticing lighter thinning who want a targeted daily cleanser. It also suits stylists and salons needing a trusted, professional-strength detox shampoo to prepare scalps and hair for treatments. If you seek increased hair body, reduced visible breakage, and a cleaner scalp environment without harsh stripping, this system is tailored to that routine.\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: Can I use Nioxin System 1 every day?\u003c\/p\u003e\n\u003cp class=\"faq-a\"\u003eA: Yes. System 1 is formulated for daily use on natural, untreated hair to remove buildup and support scalp health without over-drying.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"faq-item\"\u003e\n\u003cp class=\"faq-q\"\u003eQ: Will this change chemically treated hair?\u003c\/p\u003e\n\u003cp class=\"faq-a\"\u003eA: System 1 is designed for non-chemically treated hair; those with color or chemical treatments should choose the Nioxin system matched to their hair condition.\u003c\/p\u003e\n\u003c\/div\u003e\u003c\/section\u003e","brand":"NIOXIN","offers":[{"title":"Default Title","offer_id":57794266792268,"sku":"B000F4EMP0","price":79.57,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/1005\/5912\/6860\/files\/nioxin-system1-front-packaging_37877783-a4fe-44dc-afa9-cded88df6544.jpg?v=1781477631","url":"https:\/\/belvera.co.uk\/products\/nioxin-scalp-hair-thickening-system-1-shampoo-33-8-fl-oz-for-natural-untreated-hair-niacinamide-biotin","provider":"Belvera | British Beauty, Skin Care \u0026 Personal Wellness","version":"1.0","type":"link"}