CR tested over 40 baby formulas for heavy metals as well as lead, arsenic, BPA, and other potentially harmful contaminants.

If this were an apples-to-apples comparison to prepared infant formula, dilution would decrease ... choices from major brands like Enfamil and Similac and smaller brands like Bobbie.” ...

Consumer Reports analyzed 41 types of powdered formula. 21 of the formulas tested had little to no detectable heavy metals, including Enfamil Gentleease, Similac Advance, and Kirkland Signature ...