BEHIND THE DESIGN: FULL RESCUE INVIGORATING SCALP SERUM. - We engineered this serum with a dual action defense, fortifying at the root and balancing the scalp. The results? +74% resistance to hair fall due to breakage* and instantly fuller-looking hair. *From mechanical stress, such as brushing. Full Rescue Shampoo, Conditioner, & Serum vs. non-conditioning shampoo. #behindthedesign #scalpserum #fullerhair #healthyscalp