Background: Current recommendations for infant weaning suggest the early introduction of solid and diverse foods. Although homemade meals are advisable, there is a demand for commercially available complementary foods (CACFs), and the information present on their labeling influences caregivers’ choices. The aim of this study was to evaluate recommended-age-of-introduction labeling of CACFs in the Portuguese market, in light of current guidelines for complementary feeding. Methods: Between November and December 2025, labels of all CACFs found in infant feeding sections of 13 Portuguese grocery retailers were analyzed. Milk formulas, powders, products for children over 15 months, and those for children with food allergies or intolerances were excluded. Results: Of the 539 products analyzed, 458 showed a recommended age for introduction, ranging from 4 to 12 months, with significant variability being observed between food categories. Significant variability was also observed in the recommended age for introduction depending on whether major allergens were present. Conclusions: The results of our study identified an age-segmented approach to complementary feeding recommendations in CACF labeling, not reflecting current infant feeding guidelines that support complementary feeding. Our results reinforce the need for more support from scientific evidence and health guidelines in food availability and marketing.
Barros et al. (Wed,) studied this question.