Risks and Side Effects
Understanding the potential risks and side effects associated with squalane oil and squalene is essential. While generally considered safe, there is always a possibility of experiencing an allergic reaction. To mitigate this risk, dermatologists and other experts strongly advise conducting an allergic spot test on a small area of the inner arm before using new products containing these compounds.
Another aspect to consider is the environmental impact of sourcing squalene. Some concerns have been raised regarding the methods used by companies to obtain this compound. However, it’s worth noting that many leading brands have transitioned towards more ecologically-friendly approaches in acquiring squalene, addressing these concerns and promoting sustainable practices.
Sources of Squalene: From Sharks to Sustainable Alternatives
In the past, the livers of sharks were the main source of squalene. Shockingly, it required around 3000 sharks to yield just one ton of squalane. However, in response to growing environmental and ethical concerns, most leading companies have now transitioned to more sustainable sources such as rice, olive oil, and sugar cane. These alternative sources of squalene may also contain additional lipids and nutrients, prompting researchers to explore and compare their potential benefits.