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!

Can low testosterone cause acne

Can Low Testosterone Cause Acne? All You Need to Know and More

We men run on a particular fuel known as testosterone – our primary male hormone. It’s what gives us those distinctive masculine characteristics such as stronger and bigger muscles, a deeper voice, beard, body hair etc. Apparently our skin is affected by big T as well. So in this sense – can low testosterone cause […]

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Testosterone boosting exercises without weights

Top 5 Testosterone Boosting Exercises Without Weights

It’s a well-known fact that being physically active has a plethora of benefits. And one of them is that exercise boosts testosterone levels. But if weightlifting isn’t your thing or if you simply want to do bodyweight movements? Then you’ll totally love the top 5 testosterone boosting exercises without weights: Pull-ups Squats Split jumps Push-ups

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Does TestoGen Really Work? My Personal Testimony + More

Trying to increase your testosterone naturally by using testosterone boosters has always been a bit of a gamble. Some T boosters will definitely make you feel and look manlier, while others not so much. And there’s one particular testosterone booster that is quite popular – TestoGen. But does TestoGen really work or is it all

Does TestoGen Really Work? My Personal Testimony + More Read More »

Testogen Side Effects: What You Need to Know

Honestly, it wouldn’t be far-fetched to say that most people assume that anything with “testosterone” in its name is bound to be illegal and dangerous. Maybe that’s why the TestoGen Triple-Action testosterone booster could be mistaken for an anabolic steroid. What about the TestoGen side effects… does it have any? As with any supplement out there,

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TestoGen ingredients

TestoGen Ingredients List – Discover The Complete Formula

Few T boosters can match TestoGen’s proven track record. I’ve personally tried it and totally loved its effects on my libido, sexual prowess and overall manliness! And guess what, the secret is in the TestoGen ingredients! That’s why I’d now like to give you a very detailed and science-backed analysis of its ingredient profile. Although

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Does Nugenix work

Nugenix Effectiveness: Does Nugenix Really Work?

Let’s face it when it comes to the most popular and contemporary products for naturally increasing testosterone levels, Nugenix is always up there among the best T boosters. And logically, many folks are wondering – does Nugenix work? Yes, in theory, it should work by optimizing your natural testosterone production. This supplement uses some proven

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Testogen vs Testofuel, thumbnail

Testogen vs TestoFuel: In-Depth Comparison

This is my ultra-detailed comparison of two products that I’ve personally tried, Testogen vs TestoFuel: Based on overall effectiveness, price, reputation and my personal experience, the better product between Testogen and TestoFuel is Testogen. Although both products will make you feel manlier, help you build muscle faster and improve your libido, Testogen seems to be

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TestoFuel ingredients

TestoFuel Ingredients – Are They Effective, Harmful or Simply Useless?

Have you ever wondered how many testosterone boosting supplements are out there? Many. And do you know which ones are the top dogs when it comes to naturally stimulating your T production? There are several great ones and one of them happens to be TestoFuel. But what makes it so special… is it the TestoFuel

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