{"product_id":"herbalosophy-biotin-collagen-duo-hair-growth-repair","title":"Biotin \u0026 Collagen Shampoo \u0026 Conditioner Set - Thicker, Stronger Hair","description":"\u003cp\u003eOur review of the Biotin \u0026amp; Collagen Shampoo \u0026amp; Conditioner Set finds it best suited for people with fine, thinning, or damaged hair who want a gentle, strengthening daily routine. The 2 x 16.9 fl.oz. set combines \u003cstrong\u003eVitamin B7\u003c\/strong\u003e and \u003cstrong\u003ecollagen\u003c\/strong\u003e in a pair designed to cleanse without harsh sulfates while adding volume and softness. In testing, the pair felt lightweight on wet hair, left an immediately smoother texture after conditioning, and is formulated to maintain a healthy scalp balance with specific pH ranges for each product.\u003c\/p\u003e\n\u003ch2\u003eKey Features\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003ePremium ingredients:\u003c\/strong\u003e Infused with Vitamin B7 and collagen to support stronger-looking strands and improve manageability.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eShampoo and conditioner set:\u003c\/strong\u003e The set is formulated to cleanse and nourish together, helping revive brittle or damaged hair when used as a routine.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003epH balance protection:\u003c\/strong\u003e Shampoo pH 5.5 - 6.5 and conditioner pH 4.5 - 5.5 help keep the scalp and hair cuticle at healthy levels.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eColor safe formula:\u003c\/strong\u003e Free of sulfate, parabens and gluten, making it suitable for color-treated and sensitive scalps.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eSalon quality texture:\u003c\/strong\u003e The conditioner gives slip for easier detangling and a soft finish without weighing hair down.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch2\u003eWho It's For\u003c\/h2\u003e\n\u003cp\u003eThis set is aimed at consumers with fine, thin, or dry damaged hair who want a gentle daily regimen that focuses on strengthening and softness. People who color their hair or avoid sulfates and parabens will appreciate the \u003cstrong\u003ecolor safe\u003c\/strong\u003e formulation and absence of gluten in the formulas.\u003c\/p\u003e\n\u003cp\u003eIt may be less appropriate for those seeking an intensive therapeutic treatment for severe hair loss or scalp medical conditions, or for users who prefer heavy, ultra-moisturizing conditioners for very coarse or curly hair that needs deep hydration.\u003c\/p\u003e\n\u003ch2\u003ePros \u0026amp; Cons\u003c\/h2\u003e\n\u003cp\u003e\u003cstrong\u003ePros\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eContains Vitamin B7 and collagen to support stronger-looking, softer hair.\u003c\/li\u003e\n\u003cli\u003eBalanced pH levels for both shampoo and conditioner protect scalp health.\u003c\/li\u003e\n\u003cli\u003eFree of sulfates, parabens and gluten, suitable for color-treated hair.\u003c\/li\u003e\n\u003cli\u003eLarge 16.9 fl.oz. bottles offer good value per use for daily routines.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003cstrong\u003eCons\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eResults for visible hair thickening may take time and vary by user, so it is not an immediate fix.\u003c\/li\u003e\n\u003cli\u003eNot formulated as an intensive repair mask for extremely damaged or chemically treated hair.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch2\u003eSpecifications\u003c\/h2\u003e\n\u003ctable\u003e\n\u003ctr\u003e\n\u003ctd\u003eProduct type\u003c\/td\u003e\n\u003ctd\u003eShampoo \u0026amp; Conditioner Set\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eSize\u003c\/td\u003e\n\u003ctd\u003e2 x 16.9 fl.oz.\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eKey actives\u003c\/td\u003e\n\u003ctd\u003eVitamin B7 (biotin) and collagen\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eFree from\u003c\/td\u003e\n\u003ctd\u003eSulfates, parabens and gluten\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eShampoo pH\u003c\/td\u003e\n\u003ctd\u003e5.5 - 6.5\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eConditioner pH\u003c\/td\u003e\n\u003ctd\u003e4.5 - 5.5\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eSuitable for\u003c\/td\u003e\n\u003ctd\u003eFine, thin, dry and color-treated hair\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/table\u003e\n\u003ch2\u003eOur Verdict\u003c\/h2\u003e\n\u003cp\u003eThe Biotin \u0026amp; Collagen Shampoo \u0026amp; Conditioner Set is a practical daily option for those wanting gentler care that supports stronger-feeling, softer hair while protecting color and scalp pH. It represents good value in a large set and is worth trying if you want a low-risk switch from harsher cleansers, though those needing intensive repair or rapid regrowth should pair it with targeted treatments.\u003c\/p\u003e\n\u003ch2\u003eFrequently Asked Questions\u003c\/h2\u003e\n\u003cp\u003e\u003cstrong\u003eIs this set safe for color-treated hair?\u003c\/strong\u003e\u003cbr\u003eYes. The formula is described as color safe and is free of sulfates and parabens to help protect color longevity.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eHow often should I use the shampoo and conditioner?\u003c\/strong\u003e\u003cbr\u003eIt is formulated for regular use; most users will get best results with a normal shampoo-and-condition routine, adjusted for individual hair type and styling needs.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eWill it make hair thicker overnight?\u003c\/strong\u003e\u003cbr\u003eNo. The set can help improve the look and feel of hair over time through strengthening ingredients, but visible thickening results typically require consistent use and may vary by person.\u003c\/p\u003e","brand":"Herbalosophy","offers":[{"title":"Default Title","offer_id":46694362841307,"sku":"B0956N63ZZ","price":26.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0724\/1043\/1707\/files\/71porCZhX7L._SL1500.jpg?v=1745107207","url":"https:\/\/gearmusthave.com\/products\/herbalosophy-biotin-collagen-duo-hair-growth-repair","provider":"GearMustHave","version":"1.0","type":"link"}