Ammonium lactate is a compound that is commonly used in skincare products to moisturize and exfoliate dry, rough skin. However, if you are looking for alternative names or synonyms for ammonium lactate, there are a few other options. One option is lactic acid ammonium salt, which has the same chemical structure as ammonium lactate. Another synonym is ammonium 2-hydroxypropanoate, which is a more technical term for the same compound. Additionally, some skincare products may use the brand name AmLactin, which contains ammonium lactate as the active ingredient. Regardless of the name, ammonium lactate is a powerful skincare ingredient that can help improve the texture and appearance of dry, rough skin.