What Is K18, and What Makes It Different From Other Hair Treatments?
All products featured on Allure are independently selected by our editors. However, we may receive compensation from retailers and/or from purchases of products through links in this article. Yeah, people love it but at $75, it’s significantly more expensive than its competition. Getty Images So, what separates K18 from traditional bond-building products? Is it a mask or a leave-in conditioner? Which hair types can use it, andhowdo you use it?...