{"product_id":"tree-bottle-castor-oil-biotin-shampoo-bar-peppermint-4-5-oz-strengthening-thickening-for-fuller-hair","title":"Tree Bottle Castor Oil + Biotin Shampoo Bar — Peppermint 4.5 oz, Strengthening \u0026 Thickening for Fuller Hair","description":"\u003cp\u003e\u003cstrong\u003eTree Bottle Castor Oil + Biotin Shampoo Bar is a concentrated, travel-ready solid shampoo formulated with castor oil, biotin, and peppermint essential oil to help strengthen hair and support fuller-looking strands.\u003c\/strong\u003e\u003c\/p\u003e\n\n\u003cp\u003eThis shampoo bar combines nourishing castor oil and hair-supporting biotin with cooling peppermint essential oil in a sulfate- and paraben-free solid format. Designed for men and women, it cleanses without leaving heavy residue, reduces plastic waste compared with bottled formulas, and fits easily into a gym bag or carry-on. The bar’s controlled application minimizes mess while delivering targeted care for hair that needs resilience and volume.\u003c\/p\u003e\n\n\u003ch3\u003eHow does this shampoo bar help hair feel stronger?\u003c\/h3\u003e\n\u003cp\u003eThe formulation focuses on fortifying hair structure with ingredients selected to reduce breakage and improve manageability. Castor oil helps condition strands while biotin supports hair’s natural keratin build, and the bar’s concentrated base cleans without stripping essential oils.\u003c\/p\u003e\n\u003cul\u003e\n  \u003cli\u003eCastor oil for conditioning and smoother cuticles\u003c\/li\u003e\n  \u003cli\u003eBiotin to support hair fiber integrity\u003c\/li\u003e\n  \u003cli\u003eMild surfactants that cleanse without over-drying\u003c\/li\u003e\n  \u003cli\u003ePeppermint oil for a refreshing scalp sensation\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eWill this work for my hair type and routine?\u003c\/h3\u003e\n\u003cp\u003eThe bar is suitable for a wide range of hair types, from fine and limp to coarse and wavy, because it relies on balancing cleansing with nourishment rather than heavy silicones. Users may adjust frequency of use depending on scalp oiliness; many find it effective as an everyday or every-other-day wash.\u003c\/p\u003e\n\u003cul\u003e\n  \u003cli\u003eFine hair: adds perceived thickness without weighing hair down\u003c\/li\u003e\n  \u003cli\u003eCurly\/coarse hair: provides conditioning support and reduces frizz\u003c\/li\u003e\n  \u003cli\u003eNormal to oily scalps: effective cleansing action\u003c\/li\u003e\n  \u003cli\u003eTravel and gym-friendly: solid, leak-free format\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eHow do I use and store the shampoo bar for best results?\u003c\/h3\u003e\n\u003cp\u003eWet your hair and the bar, then rub the bar between hands or directly on hair to generate a lather; massage into scalp and rinse. Store the bar on a dry, well-drained soap dish between uses to extend its lifespan and preserve texture.\u003c\/p\u003e\n\u003cul\u003e\n  \u003cli\u003eWet hair and bar before lathering for even coverage\u003c\/li\u003e\n  \u003cli\u003eMassage scalp for 1–2 minutes to boost circulation\u003c\/li\u003e\n  \u003cli\u003eRinse thoroughly and follow with conditioner if needed\u003c\/li\u003e\n  \u003cli\u003eKeep on a ventilated dish to prevent sogginess and prolong use\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eIs this shampoo bar environmentally friendly and travel compliant?\u003c\/h3\u003e\n\u003cp\u003eThe solid format eliminates the need for single-use plastic bottles and reduces shipping weight, which lowers environmental impact. Because it’s a compact, solid product, it’s TSA-friendly for carry-on luggage and avoids liquid restrictions.\u003c\/p\u003e\n\u003cul\u003e\n  \u003cli\u003ePlastic-free packaging options available\u003c\/li\u003e\n  \u003cli\u003eConcentrated bar lasts many washes, cutting waste\u003c\/li\u003e\n  \u003cli\u003eCompact, spill-proof for travel and gym bags\u003c\/li\u003e\n  \u003cli\u003eNo sulfates or parabens in the formula\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003cp\u003eWho is this for: Tree Bottle’s Castor Oil + Biotin Shampoo Bar is designed for men and women who want a portable, low-waste shampoo that strengthens and adds body to hair. It suits anyone seeking a sulfate- and paraben-free cleansing option that supports thicker-looking hair with regular use, especially travelers, environmentally conscious shoppers, and those wanting a no-fuss, mess-reducing routine. If you prefer bottled shampoos or require specialized medicated treatment, consult product details or a professional for compatibility.\u003c\/p\u003e\n\u003ch3\u003eIngredients\u003c\/h3\u003e\n\u003cp\u003eBiotin, Batana Oil, Castor Oil, Sodium Cocoyl Isethionate, Kaolin Clay, Cocamidopropyl Betaine, Panthenol, Peppermint Essential Oil, Sodium Benzoate, 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: Can I use this shampoo bar every day?\u003c\/p\u003e\n\u003cp class=\"faq-a\"\u003eA: Yes, many people use it daily; adjust frequency if your scalp feels dry. Rinse and pair with conditioner as needed.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"faq-item\"\u003e\n\u003cp class=\"faq-q\"\u003eQ: Is this shampoo bar safe for color-treated hair?\u003c\/p\u003e\n\u003cp class=\"faq-a\"\u003eA: It’s formulated to be gentle and free of sulfates, but test on a small section first to confirm color-safe results.\u003c\/p\u003e\n\u003c\/div\u003e\u003c\/section\u003e","brand":"Tree Bottle","offers":[{"title":"Default Title","offer_id":51485446799593,"sku":"B0DNNSDXSH","price":68.01,"currency_code":"AUD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0801\/7674\/2633\/files\/tree-bottle-shampoo-bar-front-packaging.jpg?v=1783188985","url":"https:\/\/cervaaustralia.com\/products\/tree-bottle-castor-oil-biotin-shampoo-bar-peppermint-4-5-oz-strengthening-thickening-for-fuller-hair","provider":"Cerva Australia | Professional Beauty Supplies, Skincare \u0026 Cosmetics","version":"1.0","type":"link"}