It is hypoallergenic and odorless, suitable for all skin types, does not leave stains, acts for 24 hours, helps skin tissues in cases of small cuts or abrasions and soothes irritations caused after shaving. \ \ \ \ 100% natural, hypoallergenic product, without aluminum, alcohol, preservatives and synthetic additives. offers 24-hour protection. \ \ what is potassium alum? \ -it is a volcanic crystal that naturally reduces the unpleasant odor produced during sweating without preventing the natural sweating of the skin. \ -it creates an inhospitable environment for bacteria and microorganisms that grow in the wet areas of the human body and prevents their spread as it acts as a natural antibacterial agent. \ potassium alum is 100% biodegradable, natural and environmentally friendly. \ extra information: \ potassium alum (potassium aluminum sulfate) is a natural mineral salt, known for its astringent, antibacterial and deodorant properties. It is often used in natural deodorants, as it helps control sweating and neutralize the bacteria that cause bad breath. \ \ is it natural for the skin? \ yes, potassium alum is considered natural and safe for the skin. It is a natural mineral that is not easily absorbed by the skin, unlike synthetic aluminum compounds found in some deodorants. \ – natural & safe: it does not clog pores, does not contain chemical additives and is hypoallergenic. \ – does not affect natural sweating: it creates a thin layer on the surface of the skin that inhibits the growth of bacteria, without preventing sweat production. \ – ideal for sensitive skin: does not cause irritation or allergic reactions in most cases. \ caution: although it is natural, it is a good idea to test on a small area first to make sure your skin does not react negatively. \