Alum Powder Granulated Food Grade 2 lbs. - by Medley Hills Farm in Reusable Container - Granulated Potassium Alum Powder - Made in The USA

I got it for a project and I have not used yet I like the Quality of it and the packaging.

Purchased as a mordant for dying wool. The packaging seals nice and tight and the product does what it should.

I bought this for my aunt and uncle. They make a paste from it to stop bleeding when they get a cut. It was a great value for that size.

Product arrived in a typical Quart sizes square plastic jar, with an easily resealable circle Lid, the product inside is granulated with some flat flaky crystals , which is nice as it will easily dissolve in water. I just dissolve some in a bucket of water, a small quantity and dip my feet in it as a topical antiseptic, and perspiration preventer. Your mileage may vary. It works well dissolved in some water and topically applied to the under arms to prevent smells . Be sure to air dry before dressing, as the dissolved crystal could discolor your cloths or sandals

I make old fashioned crystal pickles every year and they were so crispy using this alum!