{"product_id":"nioxin-scalp-hair-thickening-system-4-full-size-3-month-kit-for-color-treated-damaged-hair","title":"NIOXIN Scalp + Hair Thickening System 4 — Full‑Size 3‑Month Kit for Color‑Treated Damaged Hair","description":"\u003cstrong\u003eNioxin System 4 is a three-step salon-grade kit formulated to help hair appear thicker and stronger for color-treated, dry or damaged hair with progressed thinning.\u003c\/strong\u003e\n\n\u003cp\u003eIf your hair is color-processed, fragile, and showing signs of advanced thinning, this complete Nioxin Scalp + Hair Thickening System 4 regimen targets the scalp and hair shaft to improve appearance and manageability. The three full-size products work together to cleanse buildup, restore moisture balance, and boost volume while preserving hair color. Key actives such as niacinamide and biotin are included in the formulas to support scalp health and hair resilience without heavy residue.\u003c\/p\u003e\n\n\u003ch3\u003eHow does System 4 make hair look fuller without weighing it down?\u003c\/h3\u003e\n\u003cp\u003eSystem 4 is built to remove pore-clogging sebum and environmental buildup from the scalp and hair, then condition and treat fibers so they look denser. The lightweight conditioner and leave-in treatment add lift at the root and body through a balanced moisture approach rather than heavy oils.\u003c\/p\u003e\n\u003cul\u003e\n  \u003cli\u003eCleanser shampoo lifts sebum and residues that can flatten hair\u003c\/li\u003e\n  \u003cli\u003eLightweight conditioner restores resilience without excess weight\u003c\/li\u003e\n  \u003cli\u003eLeave-in scalp \u0026amp; hair treatment boosts volume and refreshes the scalp\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eWill this kit protect my color-treated hair?\u003c\/h3\u003e\n\u003cp\u003eYes — the formulas are designed to preserve color vibrancy while addressing thinning. Ingredients help shield hair from environmental aggressors and reduce breakage that can accelerate color fade, so dyed hair keeps a healthier appearance between touch-ups.\u003c\/p\u003e\n\u003cul\u003e\n  \u003cli\u003eUV-protecting components reduce color-dulling exposure\u003c\/li\u003e\n  \u003cli\u003eStrengthening agents help minimize breakage during styling\u003c\/li\u003e\n  \u003cli\u003eGentle cleansing maintains pigment without stripping\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eHow quickly can I expect to see visible differences in density?\u003c\/h3\u003e\n\u003cp\u003eUsers commonly report improved appearance within weeks when the regimen is used consistently. The program focuses on creating a healthier scalp environment and strengthening individual strands, so visual results depend on regular use and complementary care habits.\u003c\/p\u003e\n\u003cul\u003e\n  \u003cli\u003eDaily or routine use supports quicker, sustained improvements\u003c\/li\u003e\n  \u003cli\u003eResults vary by hair condition and styling practices\u003c\/li\u003e\n  \u003cli\u003eCombine with leave-in treatments or intensive care for maintenance\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eWhat are the three steps and how should I use them for best results?\u003c\/h3\u003e\n\u003cp\u003eSystem 4 follows a simple, salon-style order: cleanse, condition, treat. Each step is formulated to prepare the scalp or hair for the next, maximizing body and scalp refreshment without heavy build-up.\u003c\/p\u003e\n\u003cul\u003e\n  \u003cli\u003eStep 1 — Cleanser Shampoo: Massage into wet hair and scalp, then rinse to remove oils and residues.\u003c\/li\u003e\n  \u003cli\u003eStep 2 — Scalp Therapy Conditioner: Apply from roots to ends, detangle, and rinse to rebalance moisture.\u003c\/li\u003e\n  \u003cli\u003eStep 3 — Scalp \u0026amp; Hair Treatment: Shake, apply directly to scalp, and leave in to increase fullness and refresh roots.\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003cp\u003eWho is this for? Nioxin System 4 is tailored for people with color-treated, dry or damaged hair experiencing progressed thinning who want a salon-quality regimen to restore the appearance of density and scalp balance. It suits those looking for a three-month supply of full-size products that clean, condition, and treat without heavy silicones or oiliness. If you’re protecting color and rebuilding hair resilience while addressing scalp buildup, System 4 provides an integrated routine backed by salon research and years of professional recognition.\u003c\/p\u003e\n\u003ch3\u003eIngredients\u003c\/h3\u003e\n\u003cp\u003eNIOXIN® SHAMPOO: Aqua, Sodium Laureth Sulfate, Sodium Lauryl Sulfate, Citric Acid, Sodium Chloride, PPG-2 Hydroxyethyl Coco\/Isostearamide, Sodium Citrate, Sodium Xylenesulfonate, Sodium Benzoate, Salicylic Acid, Sodium Hydroxide, Tetrasodium EDTA, Mentha Piperita Oil, Mentha Arvensis Leaf Oil, Menthol, Trisodium Ethylenediamine Disuccinate, Methylparaben, Polyquaternium-10, Propylene Glycol, Camellia Sinensis Leaf Extract, Cystine Bis-PG-Propyl Silanetriol, Biotin, Lecithin, Niacinamide, Panthenol, Tocopheryl Acetate, Foeniculum Vulgare Fruit Extract, Sodium Acetate, Isopropyl Alcohol, 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 CONDITIONER: Aqua, Cetyl Alcohol, Stearamidopropyl Dimethylamine, Stearyl Alcohol, Quaternium-18, Phenoxyethanol, Benzyl Alcohol, Cetearyl Alcohol, Hydroxypropyl Guar, Bis-Aminopropyl Dimethicone, Glyceryl Stearate, Oleyl Alcohol, Methylparaben, Propylparaben, Polysorbate 60, Mentha Piperita Oil, Mentha Arvensis Leaf Oil, Menthol, EDTA, Hydroxyethylcellulose, Citric Acid, Propylene Glycol, Camellia Sinensis Leaf Extract, Cystine Bis-PG-Propyl Silanetriol, Biotin, Lecithin, Niacinamide, Panthenol, Tocopheryl Acetate, Foeniculum Vulgare Fruit Extract, Faex Extract, Acer Saccharum Extract, Citrus Limon Peel Extract, Saccharum Officinarum Extract, Vaccinium Myrtillus Leaf Extract, Citrus Aurantium Dulcis Fruit Extract, CI 42090, Potassium Sorbate, Sodium Benzoate TREATMENT: Aqua, Phenylbenzimidazole Sulfonic Acid, Niacinamide, Benzophenone-4, Caffeine, Polysorbate 20, Sodium Hydroxide, Benzyl Alcohol, Sodium Benzoate, Phenoxyethanol, PEG-12 Dimethicone, Citric Acid, Cocamidopropyl Betaine, Acetamide MEA, Isopropyl C12-15-Pareth-9 Carboxylate, Tetrasodium EDTA, Propylene Glycol, Methyl Nicotinate, Sodium Chloride, Parfum, Polysorbate 60, Polysorbate 80, Mentha Piperita Oil, Mentha Arvensis Leaf Oil, Menthol, PEG-23M, Camellia Sinensis Leaf Extract, Limonene, Cystine Bis-PG-Propyl Silanetriol, Biotin, Lecithin, Tocopheryl Acetate, Foeniculum Vulgare Fruit Extract, Silica, 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 4 safe for dyed hair?\u003c\/p\u003e\n\u003cp class=\"faq-a\"\u003eA: Yes. System 4 is formulated to cleanse and strengthen while helping protect color-treated hair from dulling and breakage.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"faq-item\"\u003e\n\u003cp class=\"faq-q\"\u003eQ: How often should I use the three steps?\u003c\/p\u003e\n\u003cp class=\"faq-a\"\u003eA: Use the shampoo and conditioner at each wash, and apply the leave-in scalp treatment after towel-drying; daily or regular use gives the best visible results.\u003c\/p\u003e\n\u003c\/div\u003e\u003c\/section\u003e","brand":"NIOXIN","offers":[{"title":"Default Title","offer_id":51488072728809,"sku":"B0794F14V6","price":156.82,"currency_code":"AUD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0801\/7674\/2633\/files\/nioxin-system-4-front-packaging_4e85a903-c65b-4a59-ae55-4b022f755671.jpg?v=1783301607","url":"https:\/\/cervaaustralia.com\/products\/nioxin-scalp-hair-thickening-system-4-full-size-3-month-kit-for-color-treated-damaged-hair","provider":"Cerva Australia | Professional Beauty Supplies, Skincare \u0026 Cosmetics","version":"1.0","type":"link"}