Dr. Teo Soleymani: How to Improve & Protect Your Skin Health & Appearance

869.176 - 895.444 Dr. Teo Soleymani

That's a good question. So caffeine is a known vasoconstrictor. Fortunately, when it's consumed in quantities that we have in coffee, tea, and equivalent beverages, the amount that affects the tiny capillaries and arterioles in our skin is minute and transient. So you may get a transient vasoconstriction with high caffeine intake, but usually there's a compensatory vasodilation as a result.