Natural Co-Wash (Dr. Straetmans) August 5, 2016 Claims: Intensive hair treatment for extremely stressed and damaged hair, Long-term conditioning effect COS1608_DrStraet.pdf This article is reserved for subscribersLog inSubscribe Share: Facebook LinkedIn X Pinterest Xing WhatsApp EmailYou might also be interested inInterview: Bio-Based Hair careCeramides and Hair IntelligenceFormulations: Anti-Aging for Skin and HairIssue 10