Squalane

Squalane is a hydrogenated version of squalene, a lipid naturally produced by human skin cells. It is a key component of the skin's natural sebum, making up approximately 10–12% of your skin's oils. Squalane is extremely stable, non-comedogenic, and suitable for all skin types — including oily and acne-prone.

• **Squalene** – The natural form produced by the body. It is unsaturated and prone to oxidation when exposed to air. • **Squalane** – The hydrogenated (stabilised) version used in cosmetics. It is fully saturated, extremely stable, and has a shelf life of 2+ years. • Most squalane today is plant-derived (from sugarcane or olives), making it vegan-friendly.

• Deeply hydrating without feeling greasy. • Non-comedogenic — does not clog pores. • Helps restore the skin barrier. • Has antioxidant properties that protect against environmental damage. • Regulates sebum production — paradoxically helps oily skin produce less oil.

• Apply after water-based serums and before heavier creams. • Use 2–3 drops for the face; warm between palms before patting in. • Can be mixed into moisturiser for extra hydration. • Suitable for both AM and PM routines. • Excellent for "oiling cleansing" method (first cleanse).

Squalane is one of the few ingredients that works for EVERY skin type: • **Dry skin** – Provides intense hydration without irritation. • **Oily skin** – Regulates oil production; lightweight texture won't clog pores. • **Sensitive skin** – Mimics natural lipids, soothes irritation. • **Acne-prone** – Non-comedogenic, anti-inflammatory.

Squalane's origin matters both ethically and environmentally. Historical source — shark liver oil: Squalene was historically extracted from shark liver oil. Sharks have enormous livers rich in squalene, which they use for buoyancy. At peak demand, an estimated 3,000 sharks were killed to produce 1 tonne of squalene. Many shark species targeted for squalene are now conservation-listed. Modern plant-based sources: • Olive-derived squalane: Extracted from the unsaponifiable fraction of olive oil. The traditional plant source. • Sugarcane-derived squalane: Fermentation of sugarcane generates squalene that is then hydrogenated to squalane. This is now the most common source for premium products and is fully scalable and renewable. • Amaranth seed oil: Also high in squalene content, an alternative plant source. How to verify: Look for brands that explicitly state 'sugarcane-derived' or 'plant-derived' squalane. Most major western cosmetic brands switched to plant-derived sources by 2020. Environmental comparison: Sugarcane-derived squalane has a significantly lower environmental footprint than shark-derived and is renewable. Brands using Bonsucro-certified Brazilian sugarcane are currently the most transparent about ethical sourcing.