{"product_id":"nioxin-scalp-hair-thickening-system-2-shampoo-16-9-fl-oz-for-natural-untreated-hair-niacinamide-biotin-for-thicker-looking","title":"NIOXIN Scalp + Hair Thickening System 2 Shampoo — 16.9 fl oz for Natural\/Untreated Hair, Niacinamide \u0026 Biotin for Thicker-Looking","description":"\u003cp\u003e\u003cstrong\u003eNioxin System 2 Scalp + Hair Thickening Shampoo is a professional-strength cleanser formulated to remove residue, support scalp health, and make natural or untreated hair with progressed thinning appear thicker and fuller.\u003c\/strong\u003e\u003c\/p\u003e\n\n\u003cp\u003eThis shampoo is the first step in Nioxin's three-part System 2 regimen engineered for natural hair experiencing progressed thinning. Its Activ-Renewal technology targets sebum, fatty acids and environmental buildup that can weigh hair down and conceal density. Designed for daily use, the formula pairs niacinamide and biotin with botanicals and antioxidants to help strengthen hair from root to tip while priming the scalp for conditioning and leave-on treatments.\u003c\/p\u003e\n\n\u003ch3\u003eHow does this shampoo help hair look thicker?\u003c\/h3\u003e\n\n\u003cp\u003eNioxin System 2 works by deeply cleansing both hair and scalp to remove substances that flatten strands and obscure the scalp. By clearing buildup and reinforcing hair with targeted ingredients, it improves visible volume and hair structure over time. Users often report fuller-looking hair within weeks when the full three-step regimen is followed.\u003c\/p\u003e\n\u003cul\u003e\n  \u003cli\u003eActiv-Renewal technology removes sebum, fatty acids and environmental residues\u003c\/li\u003e\n  \u003cli\u003eNiacinamide supports scalp circulation and skin barrier comfort\u003c\/li\u003e\n  \u003cli\u003eBiotin helps strengthen individual strands to reduce breakage risk\u003c\/li\u003e\n  \u003cli\u003eClinically tested formulation designed for progressive thinning\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eWhat results can I expect and how soon?\u003c\/h3\u003e\n\n\u003cp\u003eIndividual outcomes vary, but clinical feedback and consumer studies show noticeable improvements in thickness, density and fullness when System 2 is used consistently. Many users observe visible changes in texture and volume within about 30 days, especially when the shampoo is combined with the System 2 conditioner and leave-on treatment.\u003c\/p\u003e\n\u003cul\u003e\n  \u003cli\u003eVisible thickening reported by a majority of users in consumer testing\u003c\/li\u003e\n  \u003cli\u003eDesigned to be used daily as the initial cleanse in a three-step routine\u003c\/li\u003e\n  \u003cli\u003eBest results when paired with System 2 Scalp Therapy Conditioner and Scalp \u0026amp; Hair Treatment\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eHow should I use Nioxin System 2 for best effect?\u003c\/h3\u003e\n\n\u003cp\u003eApply to wet hair, massage into the scalp and hair until a lather forms, continue for about one minute, then rinse thoroughly. For optimal performance follow with the System 2 conditioner and the Scalp \u0026amp; Hair Treatment; consistent daily use yields the most reliable improvements in appearance and manageability.\u003c\/p\u003e\n\u003cul\u003e\n  \u003cli\u003eWet hair, apply, and massage into scalp for 60 seconds\u003c\/li\u003e\n  \u003cli\u003eRinse completely and follow with System 2 conditioner\u003c\/li\u003e\n  \u003cli\u003eUse daily and add the scalp treatment for enhanced results\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eAre there safety or suitability details I should know?\u003c\/h3\u003e\n\n\u003cp\u003eThis formula is intended for natural, untreated hair experiencing progressed thinning and has been clinically and dermatologically evaluated. It is free from harsh practices meant for chemically treated hair; people using color or chemical services should consult product compatibility and a stylist before switching. Keep out of eyes and discontinue use if irritation occurs.\u003c\/p\u003e\n\u003cul\u003e\n  \u003cli\u003eFormulated for natural\/untreated hair with progressed thinning\u003c\/li\u003e\n  \u003cli\u003eClinically and dermatologically tested for scalp compatibility\u003c\/li\u003e\n  \u003cli\u003eNot specifically formulated for chemically altered hair—check compatibility\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003cp\u003eWho is this for: Nioxin System 2 Scalp + Hair Thickening Shampoo is aimed at people with natural or untreated hair who notice progressive thinning and want a salon-grade cleanse that targets scalp buildup and supports fuller-looking hair. It suits daily routines and pairs with the System 2 conditioner and leave-on treatment for customers focused on improving hair density, reducing breakage, and creating a healthier scalp base for styling and ongoing care.\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 19140, Faex Extract, Acer Saccharum Extract, Citrus Limon Peel Extract, Saccharum Officinarum Extract, Vaccinium Myrtillus Leaf Extract, CI 42090, Citrus Aurantium Dulcis Fruit Extract, CI 17200, 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 2 on color-treated hair?\u003c\/p\u003e\n\u003cp class=\"faq-a\"\u003eA: System 2 is formulated for natural or untreated hair; consult a stylist before using on chemically treated or color-processed hair.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"faq-item\"\u003e\n\u003cp class=\"faq-q\"\u003eQ: How often should I use this shampoo?\u003c\/p\u003e\n\u003cp class=\"faq-a\"\u003eA: Use daily as the first step in the System 2 regimen for best visible thickening and scalp-cleansing results.\u003c\/p\u003e\n\u003c\/div\u003e\u003c\/section\u003e","brand":"NIOXIN","offers":[{"title":"Default Title","offer_id":57794266693964,"sku":"B000NW84UI","price":48.3,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/1005\/5912\/6860\/files\/nioxin-system-2-front-bottle.jpg?v=1781477631","url":"https:\/\/belvera.co.uk\/products\/nioxin-scalp-hair-thickening-system-2-shampoo-16-9-fl-oz-for-natural-untreated-hair-niacinamide-biotin-for-thicker-looking","provider":"Belvera | British Beauty, Skin Care \u0026 Personal Wellness","version":"1.0","type":"link"}