Simeon Slavchev, PhD

I've been fascinated by natural male hormone optimization since 2016. And ever since I've been going through boatloads of different meta-analyses and scientific data associated with increasing testosterone levels naturally. I hold a PhD degree in public health and have 10+ scientific publications on Google Scholar. Thus, in my collective work here you'll find helpful tricks, natural remedies, detailed product reviews (including stuff I've personally tried)... and more!

Are Testosterone Supplements Safe? Evidence-Based Guide

As someone who’s been using T boosters for years, I’ve always wondered – are testosterone supplements safe? I bet that you’re curious to know the answer to this mega sought-after question as well! According to science, testosterone supplements may be considered safe. Although researchers point out to the fact that more studies are needed to …

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Foods that kill testosterone

Testosterone-Killing Foods: List and How to Avoid Them

We’ve got the words five (5), foods, kill and testosterone. It wouldn’t be a trademark Testosterone Nerd article without a vital question at the very beginning now, would it? So what kind of concoction can we create with these intriguing ingredients? The 5 foods that kill testosterone of course! You are now going to become one …

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TestoGen review, thumbnail

Testogen Review: Is It Worth Your Money and Time?

The popularity of testosterone boosters has certainly skyrocketed in recent times. These supplements come with the promise of stimulating your own T production, thus making you manlier. One of the top dogs in this category is undoubtedly Testogen. And in this authentic Testogen review you’ll find what it is, what it contains, how it works, …

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Natural Low Testosterone Treatment: Tips for Boosting Your T

Gentlemen, this is your captain speaking. First, I’d like to welcome you on the flight “we don’t want low testosterone anymore”. We will be taking a straight course from the land of desperation to the land of optimal natural T levels. Final boarding call for all passengers – everybody who would like to treat low …

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Does HIIT lower testosterone

Does HIIT Lower Testosterone? Ultimate Evidence-Based Guide

High-intensity interval training has been all the roar in the fitness world for quite some time now. This brilliant form of alternating between low-intensity and high-intensity exercise periods can supposedly melt fat and build muscle at the same time. However, is it any good for our hormones? And more importantly – does HIIT lower testosterone? …

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When is the best time to take a testosterone booster

Timing is Everything: When to Take Testosterone Boosters

Testosterone-boosting supplements continue to be very popular among active and not-so-active men of all ages. This particular male-oriented supplement category has helped thousands of guys worldwide to regain their masculinity. Still, many folks want to know the definitive answer to – when is the best time to take a testosterone booster? Generally, the best time …

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Can deadlifts increase testosterone

Deadlifts and Testosterone Increase: Benefits and Risks

Pumping iron is definitely one of the manliest things (just ask Arnold). In fact, weightlifting has a number of great benefits for us men. And the mighty deadlift is often considered the best compound exercise out there. But what about its impact on our hormones? Can deadlifts increase testosterone? Yes, heavy resistance exercises such as …

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Will a testosterone booster help build muscle

Will a Testosterone Booster Help Build Muscle?

Testosterone is and always will be the most important hormone in the male body. It’s involved in a number of vital manly aspects such as libido, strength, mood and even bone health. Another thing that big T is responsible for is building muscle. And since supplements have become so popular nowadays, will a testosterone booster …

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