Boost your hair routine with this travel‑friendly Difeel Biotin Pro‑Growth Shampoo. Formulated to help promote thicker, fuller, healthier‑looking hair while gently cleansing. • Brand: Difeel • Product: Biotin Pro‑Growth Shampoo • Size: 73.9 ml / 2.5 fl oz • Condition: New • Made in USA • Helps prevent hair loss • Strengthening + growth‑supporting formula #Difeel #BiotinShampoo #HairGrowth