Longevity Blend #4 Flavonoid Support is a synergistic blend of flavonoids that fights the symptoms of aging by eliminating senescent cells, inhibiting senescence-related secretion phenotypes (SASPs), and maintaining metabolic homeostasis. Flavonoids are a diverse group of natural compounds found in a variety of plant-based foods, including fruits, vegetables, grains, tea, and wine. These compounds have gained attention for their potential health benefits, including their role in anti-aging.