Products are split into three levels based on ingredient labels
lifefactory
Last verified: January 28, 2026
24oz Stainless Steel Water Bottle Screw Cap by lifefactory has been evaluated by Million Marker and meets our strict safety standards. This product is rated GO, meaning it is free from harmful chemicals like BPA, phthalates, parabens, and other endocrine-disrupting compounds.
Products with a GO rating represent the safest choices in their category and are recommended for everyday use.
