Supplements can lower LDL and triglycerides, but effects are smaller than statins. Most useful for people with mildly elevated lipids who don't yet meet statin criteria.
- Red yeast rice (standardized to 10 mg monacolin K/day): Contains naturally occurring lovastatin. Meaningful LDL reductions. Same side-effect profile as prescription statins.
- Plant sterols/stanols (2β3 g/day): Block cholesterol absorption in the gut. Meta-analyses show 6β15% LDL reduction.
- Soluble fiber β psyllium (10β20 g/day): Lowers LDL by 5β10%.
- Omega-3 (EPA+DHA 2β4 g/day): Primary effect on triglycerides (20β50% reduction at high doses). Modest or no LDL effect.
- Bergamot extract (500β1000 mg/day): Emerging evidence for LDL and triglyceride reduction.
- Unstandardized red yeast rice (monacolin content varies 100x between brands)
- Red yeast rice combined with grapefruit or CYP3A4-inhibiting medications
- "Artery cleaners" and chelation products marketed for heart health
- Proprietary blends obscuring actual monacolin K content
Red yeast rice standardization is the most important quality signal. We also value plant sterol enrichment at clinical doses, omega-3 EPA+DHA content (not total fish oil), and absence of fillers.