Simon Slavssen, 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. Thus, in my collective work here you'll find helpful tricks, natural remedies, detailed product reviews (including stuff I've personally tried)... and more!

Benefits of regular exercise, featured image - a man running

16 Scientific Benefits of Regular Exercise

Working out frequently comes with a lot of amazing evidence-based benefits for your physical and mental well-being as regular exercise: Supports weight loss Promotes better sleep Combats diseases Boosts energy Improves sex life Boosts brain health Reduces pain Improves mood Boosts bone health Improves skin health Helps you live longer Improves body composition Fights depression …

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16 Benefits of Lifting Weights Based on Scientific Literature

These are the 16 primary benefits associated with lifting weights i.e. weightlifting, based on the relevant scientific data: Increase testosterone levels Stronger bones Boost metabolism Improve heart health Boost strength Improve brain health Lower risk of injury More confidence Improve sleep and mood Better balance Improve flexibility Regulate insulin Lower inflammation Lower risk of cancer …

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Here's How and If 30-Day Fitness Challenges Really Work

Here’s How and If 30-Day Fitness Challenges Really Work!

This is what you can realistically expect from a 1-month workout challenge: A 30-day fitness challenge can be highly effective at helping you form a new healthy habit, while also improving your overall fitness level. Although you can’t expect any drastic changes in your muscle mass or body fat levels, it will provide the initial …

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Does Testosterone Make You Taller, featured image

When and How Does Testosterone Make You Taller

Here’s how testosterone is related to height: Testosterone is one of the main sex hormones involved in growth during puberty, especially for boys. Testosterone has been shown to enhance the effects of growth hormone (GH) to increase insulin-like growth factor 1 (IGF-I) that plays a major role in linear bone growth during childhood and puberty. …

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Ashwagandha Benefits

Ashwagandha Benefits: 18 Evidence-Based Uses + Extras

These are the top 18 ashwagandha benefits with the most profound level of evidence-based clinical trials behind them: Boost Testosterone Reduce Anxiety Decrease Cortisol Improved Athletic Performance Lower Stress Reduce Total Cholesterol Decrease Blood Sugar Fight Depression Lower Fatigue Increase Luteinizing Hormone Alleviate Knee Pain Improve Sperm Quality Stimulate Weight Loss Decrease Blood Pressure Improved …

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How does a testosterone booster work - thumbnail

How Does a Testosterone Booster Work? + Benefits, Tips & More!

Supplements that are meant to naturally stimulate our testosterone production have been around for a while now. And they’ve gained a lot of popularity as a natural alternative to anabolic steroids. But many people don’t know the mechanics behind these products. So, how does a testosterone booster work? A testosterone booster works by increasing the …

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Can deadlifts increase testosterone

Can Deadlifts Increase Testosterone? The Simple Explanation!

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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When is the best time to take a testosterone booster

When is the Best Time to Take a Testosterone Booster?

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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Will a testosterone booster help build muscle

Will a Testosterone Booster Help Build Muscle? [Guide]

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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