The phrase "formula products" refers to products that are made using a specific recipe or formula. It means that these products are created by following a set of instructions or guidelines to ensure consistency in their production. Full definition
(e) The manufacturer shall maintain all records necessary to ensure proper nutrient quality control in the manufacture of infant formula products. (skepticalob.com)
And you are overwhelmed by the varieties of baby formula products, prices, and brands? (pickbabystroller.com)
As well as the core formula this products also includes key hair nutrients like folic acid, zinc, iron and copper. (aminoacidstudies.org)