Blog
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.
Silica for connective tissue and skin aging
Silica is an overlooked trace mineral for collagen, bone, and skin aging. Learn the science, food sources, and supplementation trade-offs.
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.
Bacopa monnieri: memory enhancement and neuroprotection evidence
Bacopa monnieri may modestly support memory after 8-12 weeks. Review trial evidence, dosing, side effects, interactions, product quality, and limits.
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.
Ginkgo biloba: cerebral circulation and cognitive aging
Ginkgo biloba may support cognition in impairment, but prevention data are mixed. Review EGb 761 evidence, dosing, safety risks, and limits.
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.
L-theanine: calm focus and stress-driven aging
L-theanine promotes calm focus without drowsiness and may slow stress-driven aging. Explore the science on alpha waves, cortisol, AGEs, sleep, and optimal dosing.
Acetyl-L-carnitine: mitochondrial brain fuel after 50
Acetyl-L-carnitine supports mitochondrial energy and brain metabolism after 50. Learn what trials show, studied doses, safety notes, and tracking tips.