Derjers International is a pioneer in the treatment of damaged and over-treated hair. <br /><br />With a scientific approach to beauty, Derjers formulates and manufactures a system of hair care products that has been clinically proven to restore damaged hair through the proper treatment of the scalp. <br /><br />For more than 40 years, Derjers formulas have been recommended for all hair types by hair clinics and hair professionals alike. Proudly, Derjers Rejuvé3 Hair & Scalp System is the #1 dermatologist recommended hair restoration solution for repairing damaged and over-treated hair. <br /><br />Headquartered in Michigan, Derjers International has multiple facilities and has adopted a modern high-tech business structure with virtual offices throughout the United States. <br /><br />We welcome you to visit out site to check out the solutions recommended by dermatologists for seborrheic dermatitis, eczema, scalp acne, psoriasis, over-treated, scalp ringworms, dry damaged hair and more!