Olivia Garden's Healthy Hair + Ionic Massage Hairbrushes a not only offer a true innovation in hair & scalp care, but they are eco-friendly as well. The first in the industry to help stimulate hair growt h and reduce hair loss; prote healthy hair cells & a healthy scalp; & activate blood cell circulation, Healthy Hair Brushes are made entirely of bamboo wood, making them a safe & enviromentally better brush choice! for more information call 1-800-922-2301 or visit www.oliviagarden.com