Hairburst – 1 Month Supply.Premium mix of vitamins to maintain healthy hairHairburst contains:Collagen and SilicaBiotinVitamins A, B, C, & DBCAA’sFolic & PantothenicHaircare that works from the inside outStart your hair journey with hairburst today and fall in love with your hair.We believe the key to gorgeous hair starts from within. Hairburst is uniquely formulated and packed with essential nutrients to maintain healthy hair*.*Biotin, Selenium & Zinc contribute to the maintenance of normal hair.