Squalane and Plant Oils in Skincare: Formulating Emollients That Repair the Barrier Without Clogging

Squalane is a hydrogenated, stable form of squalene — a lipid naturally found in skin — that replenishes the barrier without feeling greasy or clogging pores. Derived from olive or sugarcane, it is lightweight, non-comedogenic, and pairs with ceramides and fatty acids to rebuild the lipid barrier for all skin types, including oily.

The Scenario: Barrier repair without the grease

Emollient formulation faces three challenges:

Pain Points

• The barrier needs lipids, but heavy oils feel greasy and can clog pores;
• Squalene (natural) oxidizes quickly, so the stable squalane form must be used;
• The formula should repair the barrier while suiting oily and sensitive skin.

The Solution: Three barrier-repair solutions

Three practices build a light, effective emollient:

1. Stable squalane Use hydrogenated squalane from olive or sugarcane, which is stable and non-comedogenic.

2. Ceramide + fatty acid pairing Pair squalane with ceramides and fatty acids to rebuild the lipid barrier.

3. Lightweight, all-skin-type feel Squalane's light texture suits oily and sensitive skin without clogging.

The Result: A repaired, comfortable barrier

With squalane, the barrier is replenished without grease or clogging. Brands offer barrier repair that works for every skin type.