Bosley Hair Thickening Fibers are a safe and effective way to eliminate the appearance of baldness and thinning hair. It is perfect for both men and women with hair loss, as well as recent hair transplant patients. They are available in a variety of hair colors: black, dark brown, medium brown, light brown.
BosVolumize Hair Thickening Fibers provide instant thicker fuller-looking hair.
Blend and cover thinning and low-density areas with Keratin Hair Fibers that naturally bond to existing hair for instantly thicker, fuller-looking hair. Also great as a root touch up between color service.
Available in the following colors
- Black
- Dark Brown
- Medium Brown
- Light Brown
One Bottle, 12g (.42oz)
Orders are shipped within 2 business days after they're received. Orders are shipped Monday through Friday except for National Holidays. Our standard shipping is 2 to 7 days.
Need it faster? We also offer express shipping methods USPS Priority & FedEx 2Day®. Express orders will be shipped the same business day if the order is made before 12:00 pm PST. All other orders will be shipped the same business day if the order is made before 2:00 pm PST.
International delivery times vary by location, mail service and customs. Typical international delivery time is 10-15 business days.
For more information, visit our Shipping Policy.