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Peptides Explained: What They Are, What’s Changing, and How to Use Them Effectively
Learn what peptides are, why they’re gaining popularity, and how to use them safely for recovery, metabolism, and longevity with a science-backed approach. Read More
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Canagliflozin as a Longevity Therapy: AgelessRx Trial Findings
A closer look at our Canagliflozin pilot trial, including the study design, metabolic findings, glucose response, and tolerability in healthy adults. Read More
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How to Choose Your NAD+ Injection Dosage
Wondering which NAD+ injection dose is right for you? This guide covers 2.5ml vs. 5ml options, dosage math, and signs to adjust your protocol. Read More
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How PT-141 May Help Low Libido in Menopause
Science behind low libido in menopause goes beyond hormones. See how PT-141 may help through central brain signaling. Read More
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PT-141 for Men: Desire vs. Performance
PT-141 targets desire in the male brain via melanocortin receptors. See how it differs from ED meds. Read More
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What Is PT-141? A Guide to the Brain-Based Libido Peptide
PT-141 works on the brain, not blood flow, to target sexual desire at its source. See how this peptide may help. Read More
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NAD vs. NADH: What’s the Difference and Why It Matters
Get clear on NAD vs. NADH, how they differ, why the NAD+/NADH ratio matters for healthy aging, and what the research says about supplementation. Read More
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Does NAD+ Decline With Age? What a New Blood Study Really Shows
If you follow longevity science, you’ve seen this pattern before. A new study drops, a headline flattens it into one bold claim, and the claim doesn’t quite match what the researchers found. Coffee causes cancer, then it doesn’t. Eggs are bad for you, then they’re fine again. It happens constantly, and it’s rarely a reason… Read More
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How summer heat may accelerate biological aging
For most of us, summer is the season we look forward to most: more sunlight, time outside, movement, social connection. These are all important longevity inputs. But as summers get hotter, there is another side of the season it’s important to understand for longevity. Summer heat waves don’t just make you uncomfortable. They can place… Read More