NICKEL FREE HARM FREE
Nickel-bearing stainless steel, being more corrosion-resistant, is commonly used for industrial purposes, BUT nickel is high up on the ATSDR list of priority toxins, and nickel LEACHES under regular cooking conditions. Ours is made of food grade NICKEL FREE AISI 430 & JYH21CT stainless steel: NOT ONLY sturdy, BUT ALSO non-toxic, non-allergic.
NICKEL FREE Stainless Steel is also more heat-conductive. Tests show a noticeable degree (12-15%) of energy savings or cooking time savings as boiling the water on equal terms by contrast to regular stainless steel cookware.