Squalane is made from squalene, which is traditionally extracted from deep-sea shark liver but is now widely sourced from olives, sugarcane fermentation, rice bran or amaranth. The label usually reads only squalane, so vegan status depends on the source. Shark-derived squalane also raises an animal-sourcing concern that a cruelty-free testing policy does not address — the two claims are distinct.
What it means for each mark
- VeganCompatible only when plant- or fermentation-derived; shark-liver squalane is an animal product. A source declaration settles which, since the label rarely does.
- Cruelty-FreeCruelty-free certifies no animal testing, not ingredient origin — a shark-derived squalane can sit under a no-testing policy yet still not be vegan.
Where it typically hides
- Facial oils, serums and moisturizers
- Sunscreens and lip products
- Hair conditioners and styling oils
- Foundation and primer formulations
- Some vaccine adjuvants (as squalene)
What a certification review asks for
- A source declaration distinguishing shark-derived from plant- or fermentation-derived squalane
- The INCI specification and certificate of origin for the squalane grade
- Confirmation of the feedstock where a non-GMO claim accompanies fermentation-derived squalane
Alternatives
- Olive-derived squalane
- Sugarcane fermentation squalane
- Rice bran or amaranth squalane
- Jojoba oil as a conditioning substitute
Frequently asked questions
Is squalane vegan?
It depends on the source. Squalane can be derived from shark liver, which is not vegan, or from olives, sugarcane, rice bran or amaranth, which are. The label often says only squalane, so a supplier declaration confirms the origin.
How can I tell if squalane is from shark?
The finished label rarely states it. A plant or fermentation source is confirmed by the supplier specification or a certificate of origin; brands using plant squalane usually say so explicitly.