Tea Extract, Blood Lipid and Dietary Fat

Placebo will be matched for flavour, odour, and colour, to a tea beverage, without any active ingredient (tea extract).

Tea beverage

Tea extract (medium concentration) will be matched for flavour, odour, and colour, to a tea beverage, with a medium concentration of tea extract.

Tea extract (medium concentration) will be matched for flavour, odour, and colour, to a tea beverage, with a high concentration of tea extract.

"A dairy based standard study meal challenge providing 40 g dietary fat and less than 2 g carbohydrate or 1.2 g protein.~For the tracer test subpopulation (n=15) the test meal will also contain 300 mg \[1,1,1-13C3\] tripalmitin to trace the incorporation of dietary lipid into plasma fatty acids."