{"product_id":"nisim-hair-growth-shampoo-conditioner-duo-biotin-amino-acid-formula-sulfate-free-clinically-studied","title":"Nisim Hair Growth Shampoo \u0026 Conditioner Duo — Biotin \u0026 Amino Acid Formula, Sulfate-Free, Clinically Studied","description":"\u003cp\u003e\u003cstrong\u003eNisim F.A.S.T. Shampoo \u0026amp; Conditioner is a daily-use duo formulated to support faster hair growth, strengthen strands, and improve shine with a biotin- and amino-acid–rich AVP Complex.\u003c\/strong\u003e\u003c\/p\u003e\n\n\u003cp\u003eThe two-step system combines a gentle, sulfate-free cleansing shampoo with a moisturizing conditioner designed to be used together. Backed by a 12-week clinical study, the formula pairs 8 amino acids, biotin, niacinamide and panthenol to nourish the scalp and help reinforce hair fibers. It’s designed for a wide range of hair concerns from thinning and postpartum shedding to color-treated and chemically processed hair.\u003c\/p\u003e\n\n\u003ch3\u003eHow does this duo help support faster hair growth?\u003c\/h3\u003e\n\u003cp\u003eWhen used daily as a pair, the shampoo cleanses without stripping moisture while the conditioner helps seal and strengthen each strand. The AVP Complex focuses on delivering amino acids and vitamins that support the hair’s structure and visible fullness over time.\u003c\/p\u003e\n\u003cul\u003e\n  \u003cli\u003eClinically studied over 12 weeks for comparative growth improvement\u003c\/li\u003e\n  \u003cli\u003eContains 8 amino acids that target keratin-building blocks\u003c\/li\u003e\n  \u003cli\u003eBiotin and niacinamide to support scalp health and fiber resilience\u003c\/li\u003e\n  \u003cli\u003eDaily use recommended for consistent results starting around six weeks\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eWill it work on color-treated, chemically processed, or curly hair?\u003c\/h3\u003e\n\u003cp\u003eYes — the formula is sulfate-free, paraben-free, vegan, and formulated to be safe on color-treated and chemically processed hair. It’s lightweight enough for finer types yet nourishing enough for thicker, curlier textures, making it versatile across hair patterns.\u003c\/p\u003e\n\u003cul\u003e\n  \u003cli\u003eSafe for dyed and chemically-treated hair\u003c\/li\u003e\n  \u003cli\u003eSulfate-free cleansing to protect color and moisture\u003c\/li\u003e\n  \u003cli\u003eTrusted on textures from fine straight to 4C coils\u003c\/li\u003e\n  \u003cli\u003eCruelty-free and vegan ingredients\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eHow should I use the F.A.S.T. Shampoo \u0026amp; Conditioner for best results?\u003c\/h3\u003e\n\u003cp\u003eUse the shampoo to thoroughly cleanse the scalp and hair, then follow with the conditioner focusing on mid-lengths to ends. For the clinical regimen, apply daily and maintain consistent use; improvements were measured at six weeks and through a 12-week study period.\u003c\/p\u003e\n\u003cul\u003e\n  \u003cli\u003eWet hair, massage shampoo into scalp and rinse thoroughly\u003c\/li\u003e\n  \u003cli\u003eApply conditioner from mid-length to ends, detangle gently, then rinse\u003c\/li\u003e\n  \u003cli\u003eDaily use recommended; follow through at least 6–12 weeks for visible change\u003c\/li\u003e\n  \u003cli\u003eCompatible with styling and treatment routines\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eWhat performance and sensory benefits will I notice?\u003c\/h3\u003e\n\u003cp\u003eBeyond supporting growth and strength, the system is formulated to leave hair visibly shinier and feeling softer with improved slip. In clinical settings, most participants reported enhanced shine and nourishment after regular use.\u003c\/p\u003e\n\u003cul\u003e\n  \u003cli\u003eDesigned to cleanse without stripping natural oils\u003c\/li\u003e\n  \u003cli\u003eConditions for silky texture and easier detangling\u003c\/li\u003e\n  \u003cli\u003eImproved manageability and glossy finish reported in studies\u003c\/li\u003e\n  \u003cli\u003eNon-greasy, suitable for layering with leave-in products\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003cp\u003eWho is this for: Nisim F.A.S.T. Shampoo \u0026amp; Conditioner is intended for anyone seeking a daily system to support fuller-looking, healthier hair — including people experiencing thinning from postpartum changes, menopause, GLP-1 or thyroid-related transitions, stress-related shedding, or damage from bleaching and extensions. It’s also a fit for those who color or chemically treat their hair but want a gentler, growth-focused cleansing and conditioning routine.\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: How long until I see results with Nisim F.A.S.T. Duo?\u003c\/p\u003e\n\u003cp class=\"faq-a\"\u003eA: Clinical improvements were observed starting at six weeks; the study ran 12 weeks for measured results. Individual outcomes vary.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"faq-item\"\u003e\n\u003cp class=\"faq-q\"\u003eQ: Is this duo safe for color-treated hair?\u003c\/p\u003e\n\u003cp class=\"faq-a\"\u003eA: Yes. The formula is sulfate-free and safe for color-treated and chemically processed hair.\u003c\/p\u003e\n\u003c\/div\u003e\u003c\/section\u003e","brand":"Nisim","offers":[{"title":"Default Title","offer_id":49621519138954,"sku":"B0FL4J9568","price":121.81,"currency_code":"AUD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0779\/4825\/6394\/files\/nisim-duo-front-packaging.jpg?v=1782856728","url":"https:\/\/auviraskincare.com\/products\/nisim-hair-growth-shampoo-conditioner-duo-biotin-amino-acid-formula-sulfate-free-clinically-studied","provider":"Auvira Beauty","version":"1.0","type":"link"}