Lipid metabolism-improving agent

摘要

Provided are an effective means and method for improving the metabolism of lipids. Also provided are a means and method for treating or preventing dyslipidemia-related diseases or disorders. Specifically provided are: a lipid metabolism-improving agent containing bacterial cell fragments of lactobacillus as an active ingredient; and method for enhancing the lipid metabolism-improving effect of lactobacillus, which includes a step for breaking down lactobacillus.