squalene

What is squalene?

Squalene is a naturally occurring organic compound belonging to the class of triterpenes. It is a lipid found in various organisms, including plants and animals, and is particularly common in olive oil and shark liver oil. Squalene plays an important role in the body, where it acts as a precursor to steroids and other vital biomolecules. Since squalene can be extracted from different sources, it has become a popular ingredient in dietary supplements and skincare products.

Relation to related substances

Squalene is part of a larger group of compounds that includes squalene oxide and other related lipids. Squalene oxide is an oxidised form of squalene and may have different functions in the body. Both squalene and squalene oxide are of interest to researchers and consumers, but it is important to note that their functions and properties may differ.

Forms in dietary supplements

Squalene appears in various forms in dietary supplements, including capsules, oils, and sometimes powders. Capsules offer a simple and convenient method of intake, while oils can be used in both supplements and skincare products. It is important to choose a form that suits individual preferences and usage.

What to typically see on the label

When looking at the label for squalene supplements, one can expect to see information about the amount and unit. It is common for squalene to be listed in milligrams (mg) per capsule or per serving of the product. The label may also contain information about the source of squalene, such as whether it is derived from shark liver or plant-based sources, which may be of interest to consumers who prefer specific origins.

Safety and precautions

Generally, squalene is considered safe for most people when used in moderate amounts. As with all dietary supplements, it is important to follow the dosing instructions on the label. Before starting to use squalene, especially if you have underlying health conditions or are taking medication, it may be wise to consult a doctor or nutrition expert. It is also important to be aware of any allergies or sensitivities to certain ingredients that may be present in squalene supplements.

For more information about squalene and similar substances, please visit our ingredient hub.