Squalene has long been used as a natural supplement, but it has become especially popular when it was linked to the Gulf War Syndrome controversies, which states that the substance was added to some anthrax vaccine given to a number of soldiers. There was little or no evidence at all, however, that this is the case, and today, many people still consider this substance an important part of their diet. If you have heard of the name for the first time, though, there are four things you need to know about it to get the most out of it.

It is Often Confused with Squalane

One of the most important things you need to know about this substance is that it is often confused with squalane. While the two may have similarities in terms of structure and purpose, the latter is actually a result of hydrogenation of the former. Squalene, in particular, often comes in the form of capsules and is used as dietary supplement, while squalane, with an “a”, usually coming in the form of cosmetic products. Both have similar benefits, though, particularly in terms of improving skin health.

It is Found in Nature

Just as is with most substances used in supplements, squalene is found in nature, even in the human body. It is mainly found in plant sources such as olive, wheat germ, and amaranth seed, although what's commonly used is the one found in shark liver oil. Believe it or not, it is also found in the human body, making up around 12-13% of the skin's sebum. This is the reason why it is used in many cosmetic products; Since the skin identifies with it quickly, the skin absorbs it quite quickly and benefits from it directly.

It is Excellent as a Supplement

As a supplement, squalene offers tons of benefits. For one, it can aid in the relief of arthritic pain. It can also help improve the skin and even protect it from further damage. Moreover, a study done in Australia suggests that this substance has the ability to lower blood cholesterol and lower risks for heart problems. More importantly, it is rich in antioxidants and is believed to be an excellent weapon against many forms of cancer.

It is Not an Ultimate Solution

Squalene offers a number of health benefits that are truly remarkable; however, you need to understand that it is not an ultimate cure. The reason it is considered as supplement is that its main purpose is to supply benefits lacking from your daily diet. It's also important to remember that consulting your doctor before taking any kind of supplement is crucial to make sure you get the most out of it and so that you do not end up doing more harm to your body than good.