Gut Microbes 15:2282790
With each ingredient dose clearly specified on the back label, we can reasonably assess its value as a longevity booster: Glycine (3,000mg): Human cell studies have demonstrated that glycine supplementation can restore mitochondrial function, a key aging factor.74 75 The 3,000mg dose in Daily Ultimate Longevity is a clinically relevant amount.103 Taurine (2,000mg): Some researchers have posited that taurine deficiency is a driver of aging and poor healthspan.76 Though the National Institutes of Health have contradicted this assertion,77 taurines benefits for digestion, hydration, immune function, and vision could potentially improve quality of life in the aging subject.51 The 2,000mg dose here is within the clinical range.78 Trans-resveratrol (250mg): Resveratrols utility as a longevity agent appears more limited than once believed, but it continues to exhibit promise for its ability to improve mitochondrial function and reduce inflammation

Reviews The Medicinal product is a whole thing and it's all good
IV therapy is significantly more effective, providing 90-100% bioavailability compared to only 10-50% for oral supplements
The tests revealed that those who took the supplement performed better on short-term memory tests than those who took the placebo, an effect that endured over the entire three-year study