Alum stone in block - Pierre d'alun - Najel SAS NAJJAR

The alum stone has astringent properties, neutralizes perspiration and prevents the development of bacteria responsible for bad odors due to sweating, making it an excellent natural deodorant.

The only contraindications for Alum stone are related to its use by individuals with high blood pressure, given the characteristic astringent and hemostatic vessel typical of this natural material.

Hypoallergenic and odorless, it is used daily, slightly moistened, applied directly to the skin.

The 90 gram Najel alum stone has a shelf life of approximately one year, based on daily use, which is the equivalent of the period of use of approximately ten traditional deodorants.

Information, advice on use and application of Alum stone - Pierre d'alun Najel

Recommended for daily use, Najel alum stone block replaces a traditional deodorant.

Pre-moisten the stone under water, then pass it over the areas prone to sweating: armpits and feet.

Precautions: external use. Do not use on damaged skin.

Ingredients and composition of Alum stone

INCI: POTASSIUM ALUM.

100% of the total ingredients are natural and come from responsible extraction and exclusively mechanical processing.

Made in Philippines

History of the Alum stone Najel

Alum stone is a naturally occurring mineral found in various parts of the world.

The first traces of its use were discovered in Syria, in the areas around the capital, Damascus.

Composed of mineral salts and used since ancient times, alum stone is extracted from natural alunite mines.

Raw, it comes in the form of a transparent and odorless crystal.

It is also marketed polished, in the form of sticks, liquid spray and powder.

Today the alum stone is commonly used as a natural deodorant or as an aftershave for its astringent and hemostatic qualities.

In ancient times it was also used as a mordant in the dyeing industry.