Blog
Walnuts vs almonds: which nut wins for longevity?
Head-to-head comparison of walnuts and almonds for longevity: omega-3, polyphenols, vitamin E, and which nut better slows biological aging.
Creatine monohydrate beyond muscle: brain and bone
Creatine may support brain energy and training-related bone health after 40, but evidence is mixed. Learn dosing, safety, and realistic expectations.
Hyaluronic acid oral: joints, skin and eyes
Oral hyaluronic acid claims benefits for joints, skin, and eyes. Here's what the clinical evidence actually shows — and where it falls short.
Molybdenum: the trace mineral of detox enzymes
Molybdenum powers four essential detox enzymes in the body. Discover why this overlooked trace mineral matters for longevity and metabolism.
Omega-3 index test: target levels for longevity
The Omega-3 Index is the most accurate measure of your long-term omega-3 status. Discover target levels, how to test, and why >8% predicts longer life.
Zinc-copper balance: the overlooked mineral ratio for longevity
The zinc-to-copper ratio is an overlooked longevity marker. Learn optimal ranges, deficiency signs, and how to balance both minerals safely.
DHA vs EPA: which omega-3 matters most for your goal
EPA and DHA have different omega-3 roles: EPA is stronger for triglycerides and inflammation, DHA for brain and retina. Compare ratios, dosing, food, and risks.
Krill oil vs fish oil: bioavailability, cost, and which to choose
Krill oil and fish oil deliver omega-3s differently. Compare phospholipid vs triglyceride bioavailability, astaxanthin content, environmental cost, and which form is best for you.
Ashwagandha: cortisol, stress resilience and longevity
Ashwagandha may lower cortisol and support stress resilience. Review clinical evidence, extract types, dosing, safety caveats, and chronic stress aging links.