Several phthalates are approved for pharmaceutical use, including diethyl phthalate (DEP), cellulose acetate phthalate, polyvinyl acetate phthalate and hypromellose phthalate.

The best facial scrubs have been refined to flip the script on once harsh and gritty formulas. Try these derm-approved options to hydrate and smooth skin.

Many materials can degrade over time, and some of the older tools in your tool box can start to break down, releasing a very unpleasant smell.

Whether you have thick hair, fine hair, or something in between, we found the best combs so that you can keep looking your best.

The polymer used for these handles is cellulose acetate butyrate, or CAB, which is mostly the same cellulose acetate that replaced the more explode-y cellulose nitrate in things like pool balls ...

Cellulose Acetate (CA) is an acetate ester of cellulose, obtained by acetylation of the cellulose hydroxyl groups with acetic anhydride in acetic acid and in the presence of a strong acid catalyst ...

Titanium aluminum nitride (Ti2AlN) MAX phase was used as an inorganic additive in cellulose acetate polymeric membrane for the first time to improve its (cellulose acetate membrane) performance as a ...

The beachy, coastal grandmother aesthetic inspired by Diane Keaton is trending, and we’ve got Wirecutter picks to help you achieve that laid-back, luxe look.