Article last updated: October 15, 2024
Whale oil, also known as train oil, is derived from the blubber of whales, specifically from the species Globicephala macrorhynchus, commonly known as the short-finned pilot whale. This oil has been historically referred to by various names, including “whale blubber oil” and “cetacean oil.” Chemically, whale oil is composed of triglycerides, which are esters derived from glycerol and three fatty acids. It also contains a mix of other lipids, including wax esters and cholesterol.
The use of whale oil dates back centuries, initially serving as a valuable resource for lighting lamps and making soap. Its journey into the world of cosmetics began in the 19th century when its emollient properties were discovered. Whale oil became a popular ingredient in skincare and haircare products due to its ability to provide deep moisture and conditioning.
The process of making whale oil involves harvesting the blubber from the whale and then rendering it down through boiling. The oil is then extracted and purified to remove any impurities. This refined oil is what eventually makes its way into cosmetic formulations, where it is prized for its skin conditioning, hair conditioning, and emollient properties.
In this section, we will delve into the officially recognized cosmetic benefits and uses of Whale Oil:
Whale Oil is known for its hair conditioning properties. This means it can help to improve the texture and appearance of your hair. When used in hair care products, Whale Oil can make your hair feel softer, smoother, and more manageable. It works by coating the hair strands, providing a protective layer that helps to lock in moisture and reduce frizz. This can be particularly beneficial for those with dry or damaged hair, as it helps to restore a healthy shine and reduce breakage.
Another significant benefit of Whale Oil is its ability to condition the skin. This involves enhancing the overall feel and appearance of your skin. When applied topically, Whale Oil can help to keep your skin hydrated and supple. It works by forming a barrier on the skin’s surface, which helps to retain moisture and protect against environmental aggressors. This can be especially useful for individuals with dry or sensitive skin, as it helps to soothe and nourish the skin, leaving it feeling soft and smooth.
Whale Oil also serves as an emollient, which means it helps to soften and smooth the skin. Emollients are crucial in skincare because they fill in the gaps between skin cells, creating a smoother surface. This can help to alleviate roughness and flakiness, making your skin look and feel more even. By improving the skin’s texture, Whale Oil can contribute to a more youthful and radiant appearance. It’s particularly beneficial in products designed for dry or mature skin, as it helps to maintain the skin’s natural moisture balance.
Note: the listed benefits above are exclusively based on the officially recognized and defined functions of the ingredient, as documented by the International Nomenclature of Cosmetic Ingredients (INCI).
Whale oil, while beneficial for hair conditioning, skin conditioning, and as an emollient, does come with potential side effects and considerations that users should be aware of.
Regarding individuals who are pregnant or breastfeeding, there is a lack of specific data and research on the topical usage of whale oil during pregnancy. Therefore, it is advisable for pregnant or breastfeeding women to consult a healthcare professional for further advice before using products containing this ingredient.
Adverse reactions to whale oil are not very common, but they can occur. To minimize the risk of an adverse reaction, it is recommended to perform a patch test before widespread usage.
