Bos-Defense Thickening Treatment volumizes and thickens normal to fine hair. 

Bosley Defense Thickening Treatment for Normal to Fine / Non Color-Treated Hair is used daily to improve the appearance of thinning hair.

It nourishes the follicle for thicker, fuller hair and stimulates vital blood circulation to the scalp. Bosley Defense Volumizing Treatment is used to accelerate scalp respiration, nourish hair follicles, and remove DHT and environmental residue buildup from the scalp, resulting in healthier, thicker looking hair.

• Thickening treatment creates thickerfeeling hair.