In my opinion this grease is for expensive wavers. The wavers that got a set pattern. I guess you can use it for training waves. But we all know. Its the brush work that actually gives you the waves. But this product is light, no smell just a good moisturizer and adds that shine. And it doesn't have all that unnecessary ingredients. And very affordable and the bottle last a minute. Unless you a grease head that thinks waves comes from grease😂