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Medicines are only fit for old people. -Napoleon Bonaparte |
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Jarrow Formulas BeautySil Hair & Nails is a synergistic formulation of Biotin, JarroSil, and MSM (methyl-sulfonyl-methane) sulfur. Biotin is essential for normal hair growth and is associated with nail health.* MSM is an organic source of bioavailable sulfur. Sulfur-containing compounds are found in high concentrations in keratin and collagen.* Keratin, the key structural component of the hair & nails, gets much of its strength and stability from sulfur-based ?bridges.? Silicon, likewise, is needed for the health of the hair & nails. It is a major mineral component of the nails and contributes to hair shaft strength and hair shine and luster.* 147918SKU 790011010364