Interesting article on pre-workout supplements

Posted: January 17, 2013 by CrossFit Lewes in Supplements

Are you using a pre-workout supplement. This write-up found on the Invictus blog is an interesting read about caffeine-based products.

A quick look lists the pros and cons from the blog post:


Increased Focus

Increased Energy

Increased Upper Body Strength

Fat Burning

Weight Loss


Increased Blood Pressure

Adrenal Fatigue

Possible Drug Test Failure

Feeling of racing heart couple with nausea and vomiting

Read the rest of the article here.

  1. Excelllent post however I was wonderiing if you could write a litte
    more on thks topic? I’d bbe very grateful if you could elaorate a little bit
    further. Thank you!

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