Squalane
EmollientBarrier RepairNaturalAlso known as: Squalene, Olive Squalane, Sugarcane Squalane
A lightweight, stable oil that mimics the skin's natural sebum. Derived from olives or sugarcane (plant-based squalane) or traditionally from shark liver.
Routine placement
Moisturizer · AM & PM
Time to results
Immediate softening; 2-4 weeks for improved barrier and hydration
Lightweight hydration, strengthens skin barrier, non-comedogenic, antioxidant properties, improves skin elasticity.
Apply a few drops after water-based serums and before heavier creams. Can be mixed with other products. Suitable for morning and evening use.
Beginner
5-10%
Intermediate
10-50%
Advanced
100% (pure squalane oil)
Biomimetic lipid that integrates well with skin. Studies show emollient and antioxidant benefits. Plant-derived squalane is stable and non-irritating.
Key Studies
Squalane as a natural emollient (2008)
Journal of Cosmetic Dermatology
Squalane closely mimics human sebum, making it highly biocompatible. It provides emollient properties without comedogenic effects.
Antioxidant properties of squalene and squalane (2002)
Free Radical Research
Squalane acts as an antioxidant, protecting skin lipids from UV-induced oxidative damage.
Squalane in skincare formulations (2016)
International Journal of Pharmaceutics
Squalane enhances the penetration and efficacy of other active ingredients when used as a carrier in skincare formulations.
Will squalane clog pores?
No. Squalane is non-comedogenic and has a comedogenicity rating of 0-1. It actually mimics your skin natural oils and can help regulate sebum production.
Squalane vs squalene — what is the difference?
Squalene (with an e) is the natural form found in olives and human sebum but oxidizes quickly. Squalane (with an a) is the hydrogenated, stable version used in skincare.
Can I use squalane on oily skin?
Yes. Squalane is lightweight and non-greasy. It can actually signal your skin to produce less sebum, helping control oiliness.
When do I apply squalane in my routine?
Apply after water-based serums (hyaluronic acid, niacinamide) and before or mixed into your moisturizer. It acts as an occlusive to seal in hydration.
Does your skincare contain Squalane?
Paste your product's ingredient list to check, or create your Skinularity ID for a full routine.
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