400mg EPA60-day supplyCardio Plus

Daily foundation · Cardiovascular & cognitive

Cardio Plus

High-potency EPA and DHA. Enteric coated. PCB tested.

  • Supports healthy triglyceride levels and cardiovascular function.*
  • Supports a healthy inflammatory response.*
  • Supports brain function and cognitive health.*
  • Anchovy-sourced. Small, short-lived fish with naturally minimal heavy metal and PCB accumulation.
  • Enteric coated. Bypasses stomach acid for optimal absorption in the small intestine.

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This formula is in production. Leave your email and we will let you know the day it is ready.

Bloodwork panels are available now.

Why it matters

Why take omega-3s

EPA and DHA are omega-3 fats your heart and brain rely on, and most diets include far less of the oily fish they come from than they used to.

Your heart

EPA supports healthy triglyceride levels and cardiovascular function.*

Your brain

DHA is the main structural fat in your brain and eyes, and supports brain function.*

Inflammation

Omega-3s support a healthy inflammatory response.*

Absorbed where it counts

An enteric coating carries the oil past your stomach, so it absorbs in the small intestine where fats absorb best.

The evidence

Not all fish oil survives the stomach.

1,400 mg EPA + DHA per serving800mg EPA and 600mg DHA in two softgels
  1. The two omega-3s with the evidence

    EPA and DHA have the most robust clinical research behind them for heart and inflammatory health.*

  2. Heart and brain

    EPA supports healthy triglycerides. DHA is the main structural fat in your brain and eyes.*

  3. Absorbed where it counts

    An enteric coating carries the oil past your stomach to the small intestine, where fats absorb best.

Read the full research summary
Cardio Plus provides EPA and DHA, the two omega-3 fatty acids with the most robust clinical evidence for cardiovascular and inflammatory health. The formula is sourced from anchovies, small, short-lived fish with naturally low environmental contaminant accumulation. Every batch is independently PCB tested to California Proposition 65 standards.

EPA supports healthy triglyceride levels, blood pressure, and the inflammatory signaling pathways linked to cardiometabolic health. DHA is the primary structural fat in brain tissue and the retina, supporting neurological function and long-term cognitive health.

The enteric coating allows the softgel to bypass the stomach and dissolve in the small intestine, where fat-soluble absorption is optimized.

Questions

Good to know.

Should I take it with food?

Yes. Omega-3s are fat-soluble, so taking the softgels with a meal that contains some fat meaningfully improves absorption.

How do you ensure fish-oil quality and no fishy aftertaste?

Our fish oil is molecularly distilled to remove heavy metals and contaminants. Clean, fresh oil is what prevents the fishy repeat.

Can I take it with a blood thinner?

Omega-3s can have a mild blood-thinning effect. If you take a blood thinner or are scheduled for surgery, check with your doctor before adding it.

Does it pair with the Cardiac Assessment panel?

Yes, test, then target. The panel shows where your lipids and cardiovascular markers actually stand, so you can see what Cardio Shield is supporting and track it over time.

The Rethryv Program

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  2. 02Your daily data
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  4. 04Guided every day
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