Renu Renual Serum. The result of 10 years of the most advanced hair care research and development, this revolutionary scalp treatment formulated by Shiseido Laboratories slows the graying process to keep gray hair at bay and maintain hairs youthful color and texture. With continued use, this exclusive formula is scientifically proven to Slow down the graying process, Restore hairs soft, silky, manageable texture, Create the optimal environment to grow healthy, lustrous, radiantly youthful hair. Over a 5 month period, Re:nual Serum users noticed 50 percent less NEW gray hair than non users.

Renu Renual Serum Refill. Joico Re:Nu Age Defy - Re:nual Serum is the first-of-its kind innovative formula that actually reverses the graying process, the number one sign of aging hair. This renewal serum, formulated by Shiseido, inhibits the development of new grays as it creates an optimal environment for the growth of healthier, shinier, more youthful hair. The result of 10 years of the most advanced hair care research and development, this revolutionary scalp treatment formulated by Shiseido Laboratories slows the graying process to keep gray hair at bay and maintain hair's youthful color and texture. With initial use of Re:nual Serum, you can expect stronger, healthier-feeling hair in two-to-six weeks and fewer new gray hairs in two-to-four months. An actual reduction in gray hair and a gradual restoration of natural hair color can occur after six months. Over a 5-month period, Re:nual Serum users noticed 50% less NEW gray hair than non-users. With continued use, this exclusive formula is scientifically proven to: slow down the graying process, restore hair's soft, silky, manageable texture, and create the optimal environment to grow healthy, lustrous, radiantly youthful hair.

Renu Softness and Manageability Solution System contains the shampoo, conditioner and primer. Lush hydrating shampoo gently cleanses while restoring softness and manageability. Strengthens hair, leaving it significantly more resistant to breakage. Prolongs the longevity and vibrancy of color treated hair. Luxurious conditioner replenishes lost moisture, leaving coarse, wiry hair soft, smooth and beautifully hydrated. Strengthens hair, leaving it significantly more resistant to breakage. Prolongs the longevity and vibrancy of color treated hair. Innovative pre styling formula smoothes, softens and protects hairs surface layer, creating the ideal foundation for styling. Offers significant UV protection to prolong the vibrancy and longevity of color treated hair and prevent damage.

Renu Fullness and Body Solution System contains pre shampoo treatment, shampoo and primer. Ingenious pre shampoo treatment replenishes the perfect amount of vital lipids and proteins to fine, fragile hair, restoring strength and elasticity without weighing it down. Strengthens hair, leaving it significantly more resistant to breakage. Prolongs the longevity and vibrancy of color treated hair. Revitalizing shampoo gently cleanses while energizing the scalp for fuller, thicker, more lustrous hair. Strengthens hair, leaving it significantly more resistant to breakage. Prolongs the longevity and vibrancy of color treated hair. Innovative pre styling formula provides structure to fine, limp hair, creating the ideal foundation to build style and body. Offers significant UV protection to prolong the vibrancy and longevity of color treated hair and prevent damage.

Renu 4 Month Renual Serum Program Softness and Manageability. Joico Re:nual Serum is the most advanced solution for graying hair. The result of 10 years of the most advanced hair care research and development, this revolutionary scalp treatment formulated by Shiseido Laboratories slows the graying process to keep gray hair at bay and maintain hairs youthful color and texture. With continued use, this exclusive formula is scientifically proven to slow down the graying process, restore hairs soft, silky, manageable texture and create the optimal environment to grow healthy, lustrous, radiantly youthful hair. Over a 5 month period, Re:nual Serum users noticed 50 percent less NEW gray hair than non users.

Renu 4 Month Fullness and Body. Joico Re:nual Serum is the most advanced solution for graying hair. The result of 10 years of the most advanced hair care research and development, this revolutionary scalp treatment formulated by Shiseido Laboratories slows the graying process to keep gray hair at bay and maintain hair's youthful color and texture. With continued use, this exclusive formula is scientifically proven to slow down the graying process, restore hairs soft, silky, manageable texture and create the optimal environment to grow healthy, lustrous, radiantly youthful hair. Over a 5-month period, Re:nual Serum users noticed 50 percent less NEW gray hair than non users.

Renu Softness and Manageability Conditioner. Luxurious conditioner replenishes lost moisture, leaving coarse, wiry hair soft, smooth and beautifully hydrated. Strengthens hair, leaving it significantly more resistant to breakage. Prolongs the longevity and vibrancy of color treated hair.

Renu Softness and Manageability Shampoo. Lush hydrating shampoo gently cleanses while restoring softness and manageability. Strengthens hair, leaving it significantly more resistant to breakage. Prolongs the longevity and vibrancy of color treated hair.

Renu Softness and Manageability Primer. Innovative pre styling formula smoothes, softens and protects hairs surface layer, creating the ideal foundation for styling. Offers significant UV protection to prolong the vibrancy and longevity of color treated hair and prevent damage.

Renu Fullness and Body Primer. Innovative pre styling formula provides structure to fine, limp hair, creating the ideal foundation to build style and body. Offers significant UV protection to prolong the vibrancy and longevity of color treated hair and prevent damage.