• 8.5oz R+CO One Prep Spray
  • 1.7oz R+CO One Prep Spray

R+CO ONE Prep Spray


We think of One as a primer as a base coat: It protects your hair from everything else you're going to do to it. One evens out the porosity in your hair so that products adhere evenly. Its also usful as a revitalizer. 

Spray on generously.