A comprehensive meta-review of 90 systematic reviews spanning three decades reveals stark disparities in conclusions about alcohol's cardiovascular effects based on funding sources. Among 20 industry-connected reviews, 95% concluded alcohol provides cardioprotective benefits, while only 54% of independent reviews reached similar conclusions. Industry-funded reviews received nearly three times more citations (576 vs 193 on average) and predominantly examined broad cardiovascular outcomes rather than specific conditions like stroke or hypertension. The analysis exposed a fragmented evidence base where 99% of reviews were rated as critically low methodological quality, with minimal overlap in the primary studies they included. This systematic bias extends beyond funding to selective study inclusion practices that favor pro-alcohol interpretations. The findings illuminate how industry influence can shape scientific discourse around alcohol consumption recommendations. For health-conscious adults, these results underscore the importance of scrutinizing funding sources when evaluating alcohol research claims. However, as this is a preprint awaiting peer review, these provocative findings require validation through the formal review process. The work represents a significant contribution to understanding research integrity in nutrition science, potentially reshaping how we interpret decades of alcohol-cardiovascular research.