Hydrostone – Clay Tobacco Humidifier

Made from terracotta clay. 100% Natural and additive-free.

Allow the stone to soak in water for 5 minutes then place it with your tobacco. The reusable hydrostone gives you a moist and pleasant tobacco to smoke, every time.

SGS Tested & Food Grade :

The hydrostone is 100% natural, is SGS tested, and have all the necessary EU and FDA certificates as a food grade product. (meaning the hydrostone can be in direct contact with foods, i.e. tobacco).

The hydrostone has also been vigorously tested by university KU Leuven, Belgium – Chulalongkorn University Bangkok, Thailand – Chemiphar Belgium