Effects of Hard Water on Hair August 28, 2019 – Posted in: Education

Scientists around the world are confirming what hair stylists have long known to be true. Hard water is our nemesis. A study in 2013 from the International Journal of Trichology studied whether hard water, characterized by water with higher levels of calcium carbonate, lime and magnesium sulphate actually effects the strength and elasticity of hair. All hair stylists are aggressively nodding their heads right now. However, this study conducted over 30 days revealed no evidence…