This data article describes the flow-mediated vasodilation (FMD) responses. represented by changes in arterial diameter. and blood pressure changes in young adults after a single oral dose of camu camu (Myrciaria dubia) pericarp extract or placebo (cross-over design). Ten healthy men and 10 healthy women participated in this study. https://www.parisnaturalfoodes.shop/product-category/arnica-massage-oil/