NutriStack
What is happening. Aged garlic extract produces modest reductions in LDL and total cholesterol and is sometimes used by patients pursuing additional lipid lowering. When combined with bempedoic acid the cholesterol-lowering effects may be additive, with no pharmacokinetic conflict. The clinically relevant caution is that high-dose garlic has mild antiplatelet activity, which is additive with any concurrent antiplatelet or anticoagulant therapy rather than with bempedoic acid itself.
Mechanism. Garlic organosulfur compounds modestly inhibit hepatic cholesterol synthesis and have mild antiplatelet effects via reduced thromboxane formation. These act through pathways independent of ATP-citrate lyase, so the lipid effects are additive and there is no competition for metabolism or transport with bempedoic acid.
Recommendation. Garlic extract may be combined with bempedoic acid without dose adjustment. If you also take aspirin, clopidogrel, or an anticoagulant, be aware that garlic can mildly increase bleeding risk and should be disclosed to your clinician, particularly before surgery. Garlic's lipid effect is modest and should not replace prescribed therapy.