{"product_id":"otter-co-biotin-onion-hair-growth-shampoo-bar-travel-size-keratin-rosemary-for-thinning-hair-vegan-sulfate-free","title":"Otter Co. Biotin \u0026 Onion Hair Growth Shampoo Bar — Travel Size, Keratin \u0026 Rosemary for Thinning Hair, Vegan Sulfate-Free","description":"\u003cp\u003e\u003cstrong\u003eOtter Co. Biotin \u0026amp; Onion Hair Growth Shampoo Bar is a concentrated, travel-ready solid shampoo formulated with biotin, odorless onion extract, keratin, rosemary oil, and apple cider vinegar to support fuller-looking hair while cutting plastic waste.\u003c\/strong\u003e\u003c\/p\u003e\n\n\u003cp\u003eThis compact shampoo bar combines targeted botanical oils and supportive actives in a sulfate- and silicone-free base, designed for people who want a cleaner routine and a simpler shower shelf. Handcrafted in the U.S., each bar replaces multiple bottles of liquid shampoo, arrives in compostable packaging, and donates a portion of proceeds to otter and small wildlife conservation efforts.\u003c\/p\u003e\n\n\u003ch3\u003eHow does this shampoo bar help when my hair feels thin?\u003c\/h3\u003e\n\n\u003cp\u003eThe formula focuses on ingredients commonly used to nourish the scalp and strengthen hair strands without heavy silicones. Biotin and keratin work as supportive components to help hair appear thicker, while rosemary oil and apple cider vinegar help clarify and refresh the scalp environment.\u003c\/p\u003e\n\n\u003cul\u003e\n  \u003cli\u003eBiotin added to support the appearance of stronger strands.\u003c\/li\u003e\n  \u003cli\u003eKeratin to help smooth and reinforce cuticle structure.\u003c\/li\u003e\n  \u003cli\u003eRosemary oil to invigorate scalp circulation during massage.\u003c\/li\u003e\n  \u003cli\u003eACV for gentle cleansing and balanced shine.\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eWill the bar fit my travel and gym routine?\u003c\/h3\u003e\n\n\u003cp\u003eYes — the solid format eliminates liquid restrictions, leaks, and bulky plastic bottles. Its compact size slips into a gym bag or carry-on, and the scent profile is formulated to be pleasant without overpowering.\u003c\/p\u003e\n\n\u003cul\u003e\n  \u003cli\u003eOne bar replaces 2–3 bottles of liquid shampoo.\u003c\/li\u003e\n  \u003cli\u003eSolid, spill-free design ideal for flights and workouts.\u003c\/li\u003e\n  \u003cli\u003eCompostable packaging reduces single-use plastic waste.\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eHow should I use the shampoo bar for best results?\u003c\/h3\u003e\n\n\u003cp\u003eWet hair and the bar, then either rub the bar between hands to create lather or glide it directly over the scalp to build foam. Massage gently with fingertips to distribute lather and rinse thoroughly; follow with your preferred conditioner or our oil if needed for extra moisture.\u003c\/p\u003e\n\n\u003cul\u003e\n  \u003cli\u003eWet hair and bar before lathering for easier foam.\u003c\/li\u003e\n  \u003cli\u003eFocus lather at the scalp to cleanse roots and follicles.\u003c\/li\u003e\n  \u003cli\u003eRinse well and pair with a conditioner for dry ends.\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eIs this product suitable for sensitive scalps and ethical preferences?\u003c\/h3\u003e\n\n\u003cp\u003eThe formulation is free from sulfates, parabens, silicones, and harsh chemicals, and the bar is vegan and cruelty-free, making it accessible for many clean-beauty routines. While it uses ingredients like onion extract and essential oils, the onion used is scentless to minimize odor concerns.\u003c\/p\u003e\n\n\u003cul\u003e\n  \u003cli\u003eSulfate- and silicone-free for gentler cleansing.\u003c\/li\u003e\n  \u003cli\u003eVegan and cruelty-free, handcrafted in the USA.\u003c\/li\u003e\n  \u003cli\u003eOdorless onion extract to avoid strong scents while keeping active benefits.\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003cp\u003eWho is this for: Otter Co. Biotin \u0026amp; Onion Hair Growth Shampoo Bar is aimed at adults with thinning or fragile hair who want a plastic-free, travel-friendly shampoo that pairs supportive actives (biotin, keratin, rosemary oil, ACV) with a clean-ingredient promise. It suits customers seeking a no-fuss, sustainably minded option made in small batches in the U.S., and anyone who values brands that give back to wildlife conservation while upgrading their haircare routine.\u003c\/p\u003e\n\u003ch3\u003eIngredients\u003c\/h3\u003e\n\u003cp\u003eSodium Cocoyl Isethionate Powder (Baby Foam), Cetyl Alcohol, BTMS 50, Panthenol, Shea Butter, Cocomidapropyl Betaine, Fragrance, Mica, Eucalyptus Essential Oil, Peppermint Essential Oil, Rosemary Essential Oil, Mid Chain Triglyceride Oil\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 does one shampoo bar last?\u003c\/p\u003e\n\u003cp class=\"faq-a\"\u003eA: Typically one bar replaces 2–3 bottles of liquid shampoo; exact life depends on frequency and hair length.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"faq-item\"\u003e\n\u003cp class=\"faq-q\"\u003eQ: Is the onion extract noticeable in scent?\u003c\/p\u003e\n\u003cp class=\"faq-a\"\u003eA: No, the formula uses odorless onion extract so you won’t notice a strong onion smell.\u003c\/p\u003e\n\u003c\/div\u003e\u003c\/section\u003e","brand":"Otter co","offers":[{"title":"Default Title","offer_id":53434813907291,"sku":"B0F76FCHHD","price":27.94,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/1017\/9860\/9243\/files\/otter-co-front-packaging-shampoo-bar.jpg?v=1782307612","url":"https:\/\/remediesbeauty.co.uk\/products\/otter-co-biotin-onion-hair-growth-shampoo-bar-travel-size-keratin-rosemary-for-thinning-hair-vegan-sulfate-free","provider":"REMEDIESBEAUTY","version":"1.0","type":"link"}