Laboratoire du Haut-Ségala DIY Sodium Bicarbonate 250g is a base powder for your home preparations.Bicarbonate is a multi-purposes care, it will allow to increase the pH of your home preparations. It is also ideal in the preparations of toothpastes, deodorants, thanks to its properties:it cleans and whitens the nails,it whitens teeth,it is effective as a gentle facial scrub,used in a foot bath, it relieves calluses, body and blisters.100% of natural origin.Made in France.