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Supplements
Klean Athlete Klean Omega
Clinical ~$40
NSF Certified for Sport, the banned-substance screening level competitive and collegiate endurance athletes actually need, in the more bioavailable triglyceride form rather than ethyl ester.
Called for in
- Endurance & VO2 Max · Andy Galpin
- Zone 2 Cardio: Train Your Engine · Inigo San Millan
- The Polarized Training Rule: Easy Truly Easy, Hard Truly Hard · Steve Magness
Experts who call for it
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Educational only, not medical advice. Talk to a doctor about your individual circumstances before acting on this.