Omega-3 Index: Rhonda Patrick's Must-Track Biomarker

If Rhonda Patrick had to pick one biomarker most people aren't tracking but should be, it's the Omega-3 Index — the percentage of EPA and DHA in your red blood cell membranes.

Why does she care? Because higher Omega-3 Index levels correlate with lower all-cause mortality, reduced cardiovascular risk, better brain volume as you age, and improved mood. The dose-response relationship is consistently positive across dozens of studies.

What the Numbers Mean

• Below 4%: High risk. Most Americans fall here.
• 4–8%: Intermediate. Room to improve.
• 8% and above: Optimal — the strongest protective effects.
• Rhonda's personal target: 8–12%.

The average American Omega-3 Index is around 4–5%. Japanese populations average closer to 9–10% — and their cardiovascular outcomes show it.

How to Raise It

• Dose matters: Most standard capsules deliver 300–600mg EPA+DHA. To move your Index significantly, you often need 2–4g combined EPA+DHA daily.
• Triglyceride form is more bioavailable than ethyl ester form — this is where quality matters.
• Fatty fish 3–4x/week also helps — wild salmon, sardines, mackerel.

What We Carry at Vuzzy

• Wild Alaskan Fish Oil Peak EPA — 60 Softgels — EPA-dominant, wild-caught, triglyceride form.
• Wild Alaskan Fish Oil Peak EPA — 120 Softgels — value size for therapeutic dosing.
• Wild Alaskan Fish Oil Peak DHA — DHA-dominant for brain and retinal support.
• Super EPA by Thorne — high-potency, NSF quality, ideal for therapeutic doses.
• Advanced DHA by Thorne — 650mg DHA per serving, optimized for brain health.

Get personalized advice at VitaScripts Pharmacy on the right dose for your goals. Browse all omega-3 options at vuzzy.com.

Educational only. Omega-3 supplementation may interact with blood thinners — consult your provider.