Yes, Chavant Clays are non-toxic. Chavant Clay Products are evaluated by board certified, independent toxicologists to assess potential chronic health hazards under the standards imposed by ASTM D‑4236, which assesses chronic health hazards of art materials such as modeling clays. Accordingly, under ASTM D‑4236, Chavant Clay Products are assessed for following chronic health hazards:
- Reproductive and developmental toxicity
- General organ and tissue toxicities
As a result of toxicology evaluations, Chavant Clay Products were found to conform with the health requirements of ASTM D‑4236 and are not expected to pose any significant chronic adverse health effects to humans under normal use or reasonable foreseeable misuse.
Exception; AUTOSTYLE and Y2KLAY may cause an allergic reaction in people with nut allergies. Anyone with a nut allergy is encouraged to not use AUTOSTYLE or Y2KLAY.