Caffeine Absorption through the Skin Part 2

Let’s check out one more thing before we go over the results of the study mentioned in our previous blog post. Previous research also shows that after applying a caffeinated topical substance on our skin, caffeine was already detected after 5 minutes of the application.

In another study conduct by the British Pharmacological Society, with six healthy male participants, a topical caffeine application was applied to their chest area, and blood samples were taken to measure the level of caffeine in the chest area. The study was performed by blocking and unblocking hair follicles in the chest area. Topical caffeine application was first applied to the unblocked hair follicles. Samples were taken over the next 72 hours, and then after three days of being caffeine free, they were able to re-apply the topical caffeine application to the same area. But this time, they blocked the hair follicles by using a varnish-wax mixture. Results showed that the absorption of caffeine through hair follicles was faster that when caffeine was absorbed thru the first layer of the skin (stratum corneum). The absorption through the first skin layers results was shown by blocking the hair follicles with the varnish-wax mixture. It took caffeine one hour to reach the maximum absorption through the hair follicles. When the hair follicles were blocked, it took over five hours for caffeine to reach its maximum absorption.

Fascinating! Check out the results of the most recent studied in next week’s blog!

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Source: http://www.ncbi.nlm.nih.gov/pmc/articles/PMC3243011/

Picture source: https://en.wikipedia.org/wiki/File:Gray944.png

Caffeine in Your System

Did you know that it only takes about 10 minutes for caffeine to kick in within your system? That’s right- coffee is able to you wake up within 10 minutes of consuming it.

How does caffeine wake you up? Caffeine blocks adenosine, a chemical that makes you sleepy by binding to our brain receptor, from binding to your brain receptors because caffeine itself is almost the same size. By blocking adenosine, this will allow you to feel less sleepy.

A study conducted at the University of Barcelona showed that caffeine has a greater effect in males than females. A total of 668 university students (238 males and 45 females) participated in this study, with an average age of 22. Activity levels were measured in various time frames, and results showed higher level activities in male participants than in female participants.

This study also measured activity levels with decaffeinated coffee. Results from the decaffeinated coffee did not show any significant levels of activities between male and female participants. In other studies, researched showed that it takes at least 45 minutes for the highest levels of caffeine to enter your blood system. So after drinking your coffee, you can feel caffeine kick in within 10 minutes, but you do not get the most of it until at least 45 minutes after.

Check out of next blog for more benefits of caffeine. Be on the lookout for Fivesso’s Crowdfunding Campaign in June.

Subscribe to our e-mailing list for special offers, updates and chance to win our first giveaway this June! 

Introducing the Fivesso Experience

Experience. Energize. Enjoy

Source: https://www.sciencedaily.com/releases/2008/12/081222113526.htm