Biotin Boost Thickening Cream
- Pump up flat, lifeless strands with HASK's Biotin Boost Thickening Cream.
- A plumping trio of biotin, collagen, and coffee helps enhance the appearance of thicker hair.
- Strands never feel heavy, sticky, or stiff. Hair bounces with a healthy shine, visible volume, and luxurious lift.
- Free of sulfates, parabens, phthalates, gluten, drying alcohol, and artificial colors.