A comprehensive meta-analysis of 10 observational studies encompassing 105,327 older adults reveals that higher ultra-processed food consumption associates with a 43% increased risk of frailty (pooled OR = 1.43). The analysis included six prospective and four cross-sectional studies, with inflammatory pathways suggested as a mechanistic link between industrial food formulations and age-related physiological decline. This finding adds substantial weight to growing concerns about ultra-processed foods' role in accelerated aging. The 43% increased risk represents a clinically meaningful elevation that could translate to millions of additional frailty cases as populations age globally. However, the high heterogeneity between studies and observational nature of the data limit causal inferences. The research landscape increasingly points toward ultra-processed foods as drivers of multiple age-related conditions, from cognitive decline to sarcopenia. For older adults, prioritizing whole foods over processed alternatives may offer a practical intervention for maintaining independence and vitality. As this is a preprint awaiting peer review, these results require validation through the formal scientific review process before definitive dietary recommendations can be established.