Part smoothing for 3D printed parts, especially parts printed in ABS, has been around for a while. The process of exposing an ABS part to acetone vapor turns even low-resolution prints into smooth, ...
On March 2, 2021, the U.S. Food & Drug Administration (“FDA”) issued a consumer update in the form of a “what you should know” regarding formaldehyde in hair smoothing or straightening products, such ...
We have come a long way in our search for straight hair. While the first straightener was invented in 1909, there were days of using an ironing board to smooth out frizz. Now we have nearly any tool ...