Omega-3 (EPA/DHA)
Its main value is cardiovascular health.
What it is for
Cardiovascular health; possible support for recovery and joints.
How it works
Fatty acids with an anti-inflammatory effect; they are incorporated into cell membranes.
Dosing
1–3 g of EPA+DHA/day (check the label, not the total 'fish oil').
When to take it
With meals; split it for tolerance.
Safety
Safe; at very high doses, a slight anticoagulant effect.
Side effects
Fishy reflux, digestive discomfort.
Interactions
Caution with anticoagulants at high doses.
Contraindications
Check with your doctor if you take anticoagulants.
Who it has been studied in
Useful if you eat little oily fish; possible support for menstrual pain.
Frequently asked
Does it increase muscle?
The direct effect is small; its value is general health.
- Evidence tier
- B
- Quality
- Moderate-high (CV health)
- Studies
- Many RCTs
- Consensus
- Recommended for cardiovascular health
- Controversy
- A small direct effect on hypertrophy
- Reviewed
- 2024
Strength of evidence out of 5.