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Every brand manages the shipment of its own products, each with its distinct shipping rates displayed collectively.
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For those seeking fuller, stronger hair. Jack59's Biotin Shampoo Bar is specifically formulated to fortify fine or thinning hair, combining biotin to strengthen strands and reduce breakage with hydrolyzed rice protein that penetrates the hair shaft to improve elasticity and add natural volume. Whether your hair is thinning with age or naturally fine and lacks body, this concentrated formula delivers targeted nutrition that promotes thicker, more resilient hair. The science-backed blend works from root to tip to enhance hair density and strength, while the bright, uplifting scent of fresh satsuma citrus invigorates your senses with every wash. If you're looking to amplify volume, reduce breakage, and support healthier hair growth, this biotin-enriched shampoo bar is designed to help. Recognized as an effective solution for fine hair and thinning concerns, our Biotin bar delivers proven results without harsh chemicals in a sustainable, plastic-free format.
85-90g // 80+ washes
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