RNDr. Tomáš Novotný
Jet Lag: What It Is, Causes, and How to Deal with It
Do you know what jet lag is? In this article you will learn the causes and tips on how to deal with jet lag and mitigate its effects.
4 min.
The 8 Best Probiotic Foods
Not only dietary supplements contain high amounts of probiotic cultures. Which foods are among the richest natural probiotics?
5 min.
Intra Workout Supplements for Better Performance
Intra Workout is a sports drink designed to be sipped during training. The main goal is to improve performance, delay fatigue and promote muscle recovery. Discover the effects of Intra Workout and take your progress to the next level.
7 min.
8 Foods to Eat for Healthy Hair
How does nutrition affect hair health? We'll discuss what foods are best for maintaining healthy hair.
5 min.
Milk Thistle: What It Is, Effects and Dosage
Milk thistle is one of the herbs traditionally used for more than 1000 years. Do you know its main benefits?
5 min.

5 Nootropics for Focus and Concentration
Some plant extracts have been used for centuries for their positive effects on the brain. We have selected 5 of the most effective extracts, whose effects on cognitive function have been studied in scientific experiments. What are they?
5 min.
Replacing Electrolytes After Workout
Electrolyte loss during physical activity can be such that it is worth thinking about replenishing them. In this article, you will learn how to replenish your electrolytes.
5 min.

Psyllium Husk: What It Is, Benefits and Weight Loss
Psyllium contains soluble fibre, which is essential for proper digestion and nourishment of the intestinal microflora. What makes psyllium different from other fibres and how to take it for maximum benefits?
5 min.
Korean Ginseng: What It Is, Effects and Dosage
Korean ginseng is one of the most popular plant extracts in Eastern medicine. How does it affect the immune system, brain and sexual function?
5 min.
L-Theanine: What It Is, Effects and Dosage
L‑theanine occurs naturally in tea leaves. Thanks to its relaxing effects, it is also becoming increasingly popular among dietary supplements. What effects does it have and what sources are suitable to take it from?
3
5 min.
Which Omega 3 Supplement is Best?
Omega‑3 supplements are among the most popular on the market. What indicators are good to look out for when choosing a quality product?
2
5 min.

Bodyweight Exercises: Benefits and Tips for Beginners
Bodyweight exercises can be effective, healthy and cheap. But is it possible to build muscle from them, and which exercises are best?
6 min.
Maca: What It Is, Effects and Dosage
Maca peruviana is one of the popular extracts traditionally used to support vitality and brain function. How to choose the right kind and what is the dosage?
5 min.
Artichoke Extract and Its Effects on Digestion and Cholesterol
Artichoke leaf extract is a popular dietary supplement to aid digestion and regulate cholesterol levels. What active ingredients are found in artichokes, and are the effects actually proven?
4 min.
Fenugreek: What It Is, Effects and Dosage
Fenugreek seeds are commonly found in spices in Indian cuisine, but of much greater interest is their purported ability to increase testosterone and libido. But have these effects actually been confirmed by studies?
5 min.
What's The Difference Between Soluble and Insoluble Fibre?
Fibre is divided into soluble and insoluble, and together both types of fibre form an important part of your diet. What are the differences between soluble and insoluble fibre?
3 min.

Collagen Supplements for Skin: Do They Really Help?
Collagen‑based dietary supplements are among the best‑selling supplements. But is their effectiveness on skin health proven?
5 min.

7 Foods to Eat for Strong and Healthy Nails
Weak, brittle nails can be a sign of nutrient deficiency, possibly stemming from your diet. Find out what foods you can include in your diet to increase the level of vitamins and minerals needed to support strong, healthy nails.
4 min.