5 nutritional supplements that really work
The field of nutritional supplements is a very complex one and there is so much to be said about all the different supplements that you can buy these days that we would need volumes to even scratch the surface. On one hand you have the snake-oil supplements that promise you instant weight loss, insane muscle building effects and stopping you from aging and these are mostly nothing but sugar-pills when it comes to effectiveness. The good news is that there are also perfectly healthy and effective supplements that really do work.
1. Protein Powder
There is no doubt that you can get sufficient amounts of protein from foods that are rich in protein. However, this does not mean that protein powder is completely useless and a waste of money. Protein powder provides you with nutrients needed for muscle growth and muscle recovery. These protein shakes have a significantly lower count of calories than you would get from a high protein meal that would introduce the same amount of protein.
2. Vitamin supplements
A very large percentage of people do not ingest enough vitamins and minerals in their daily food intake. That is why vitamin supplements are very useful when used properly and rationally. What this means is that you only take as much as you were recommended, depending on your age, your health and your gender. Anything more and you will be wasting your money. The good news is that it is very easy to find the exact vitamin complex that will suit your needs, considering all the different types on the market.
3. Fish oil
The number one cause of preventable deaths in the developed world are heart conditions. With the increasingly unhealthy lifestyles and eating habits, more and more people are at risk of various cardiovascular conditions and events that can be lethal. One of the best things that you can do for your heart is to take fish oil. The recommended dose is usually between one and two grams of fish oil per day. Fish oil contains a number of substances that have been found to reduce the risk of developing heart disease.

4. Green Tea
Green Tea has been around for years and its beneficial effects have been proven by clinical studies on animals. It was proven that animals that were given green tea have burned dramatically more fat than those who were getting placebo. You can drink your green tea, but these days, you can also get green tea in tablets that you can take daily.
5. Calcium
Believe it or not, but calcium is among the minerals that most often lacking in the diets of people living in the developed world. Foods that are rich in calcium include dairy products, soybeans, fish, dark leafy greens and raisins, to name a few. There are also a number of different calcium supplements that will ensure you get enough of this mineral for your body, most notably your bones whose health is directly associated with how much calcium you ingest daily.