Spermidine: The Sperm-Derived Compound That Added 5 Years to My Cellular Age (Lab Proof Inside)
When I first heard that a compound named after sperm could extend lifespan, I nearly spit out my coffee. But after seeing a 2021 study where spermidine reduced mortality by 60% in humans, I had to try it myself – despite the awkward name. Here’s my 90-day deep dive into this obscure anti-aging molecule, complete … Read more