{"product_id":"california-naturals-re-gro-anti-thinning-shampoo-20-fl-oz-biotin-caffeine-formula-sulfate-free-scalp-support","title":"California Naturals Re:GRO Anti-Thinning Shampoo — 20 fl oz Biotin \u0026 Caffeine Formula, Sulfate-Free Scalp Support","description":"\u003cp\u003e\u003cstrong\u003eRe:GRO Anti-Thinning Shampoo is a scalp-targeted, sulfate-free formula that combines biotin, caffeine and rosemary oil to strengthen hair, reduce breakage and support a healthier scalp over time.\u003c\/strong\u003e\u003c\/p\u003e\n\n\u003cp\u003eThis 20 fl oz bottle from California Naturals is designed to address hair thinning and fragile strands with a blend of botanical and scientifically familiar actives. The formula focuses on scalp health and follicle support while avoiding sulfates, parabens, silicones and phthalates. It also includes nourishing oils and supporting ingredients such as zinc, probiotics and saw palmetto to balance the scalp environment and improve strand resilience. The scent is derived naturally from rosemary, eucalyptus and basil for a fresh, herbal finish.\u003c\/p\u003e\n\n\u003ch3\u003eHow does this shampoo help reduce breakage and strengthen hair?\u003c\/h3\u003e\n\u003cp\u003eThe shampoo combines biotin and plant-based strengthening agents to fortify hair shafts and make strands less prone to snapping. Conditioning oils and protein-supporting ingredients work together to improve elasticity and surface smoothness, so hair handles styling and brushing with fewer split ends.\u003c\/p\u003e\n\u003cul\u003e\n  \u003cli\u003eBiotin helps support keratin structure for stronger strands.\u003c\/li\u003e\n  \u003cli\u003eCastor and argan oils add moisture and shine while reducing brittleness.\u003c\/li\u003e\n  \u003cli\u003eSulfate- and silicone-free base prevents stripping and buildup.\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eWill this product help the scalp and support follicles?\u003c\/h3\u003e\n\u003cp\u003eThis formula targets the scalp with rosemary oil and caffeine to invigorate the surface and create a supportive environment for follicles. Zinc and probiotics are included to help balance the scalp microbiome and reduce flakiness, promoting comfort and a cleaner foundation for hair to grow from.\u003c\/p\u003e\n\u003cul\u003e\n  \u003cli\u003eRosemary oil traditionally used for stimulating scalp circulation.\u003c\/li\u003e\n  \u003cli\u003eCaffeine helps energize the scalp surface to reduce signs of thinning.\u003c\/li\u003e\n  \u003cli\u003eZinc and probiotics encourage a balanced scalp environment.\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eIs the shampoo safe for color-treated hair and daily use?\u003c\/h3\u003e\n\u003cp\u003eYes — the Re:GRO formula is formulated without harsh sulfates or silicones and is gentle enough for routine use on color-treated hair. The absence of common irritants and the inclusion of nourishing oils mean it cleanses while protecting color and reducing dryness from frequent washing.\u003c\/p\u003e\n\u003cul\u003e\n  \u003cli\u003eSulfate-, paraben-, silicone- and phthalate-free for gentler cleansing.\u003c\/li\u003e\n  \u003cli\u003eSuitable for daily use and safe on color-treated hair.\u003c\/li\u003e\n  \u003cli\u003eVegan, cruelty-free and Leaping Bunny certified.\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eWhat additional ingredients support hair health in this formula?\u003c\/h3\u003e\n\u003cp\u003eAlongside biotin, caffeine and rosemary, this shampoo contains saw palmetto, zinc, probiotics and hydrating oils to address multiple contributors to thinning and fragile hair. These choices aim to reduce breakage, add shine and create a healthier scalp environment without heavy synthetic additives.\u003c\/p\u003e\n\u003cul\u003e\n  \u003cli\u003eSaw palmetto for DHT-blocking support in topical formulations.\u003c\/li\u003e\n  \u003cli\u003eProbiotics to help nourish a balanced scalp microbiome.\u003c\/li\u003e\n  \u003cli\u003eCastor and argan oils to repair damage and boost luster.\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003cp\u003eWho is this for? Re:GRO Anti-Thinning Shampoo is intended for anyone noticing thinning, increased breakage or a fragile hair texture who prefers a plant-forward, clinically aware approach. It is recommended for women experiencing postpartum shedding, fine or brittle hair, and people who want a daily, color-safe cleanse that prioritizes scalp balance. Woman-founded and B Corp certified, the product suits users seeking cruelty-free, non-toxic haircare made in California.\u003c\/p\u003e\n\u003ch3\u003eIngredients\u003c\/h3\u003e\n\u003cp\u003eRosemary 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 often should I use Re:GRO Anti-Thinning Shampoo?\u003c\/p\u003e\n\u003cp class=\"faq-a\"\u003eA: Use daily or as needed; it’s formulated for routine cleansing and scalp support without harsh sulfates.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"faq-item\"\u003e\n\u003cp class=\"faq-q\"\u003eQ: Is this shampoo safe for color-treated hair?\u003c\/p\u003e\n\u003cp class=\"faq-a\"\u003eA: Yes. The sulfate- and silicone-free formula is gentle on color-treated hair and suitable for frequent use.\u003c\/p\u003e\n\u003c\/div\u003e\u003c\/section\u003e","brand":"California Naturals","offers":[{"title":"Default Title","offer_id":53433503482203,"sku":"B0FKDBCJWQ","price":26.45,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/1017\/9860\/9243\/files\/california-naturals-regro-front-packaging_804a0efc-e9b4-4922-81a1-3e0718812847.jpg?v=1782297459","url":"https:\/\/remediesbeauty.co.uk\/products\/california-naturals-re-gro-anti-thinning-shampoo-20-fl-oz-biotin-caffeine-formula-sulfate-free-scalp-support","provider":"REMEDIESBEAUTY","version":"1.0","type":"link"}