Food Grade Alum Powder - 2 Lb (32 oz) Bulk Container for Pickling, Baking & Natural Deodorant - Aluminum Free Cooking & Preserving Essential

This powder is used to keep pickles crisp. Alum powder is added during the pickle curing process to ensure a crisp and crunchy pickle every time.

2 Lb Container of Food Grade Alum Powder

A mineral salt used as an astringent or styptic.

Often added during the pickle curing process to ensure a crisp and crunchy pickle every time.