Aloe Barbadensis Flower Extract

Aloe Barbadensis Flower Extract is derived from the flowers of the aloe vera plant, a succulent native to arid regions. Unlike aloe vera gel (which comes from the leaf), this extract is sourced specifically from the flower and contains bioactive compounds including antioxidants and polysaccharides.

In skincare formulations, it functions primarily as a skin conditioner and emollient. It is used at low concentrations — typically below 1% — in cosmetic products where it works to support skin hydration and maintain the skin's protective barrier.

Research suggests that aloe flower extract works partly through upregulating involucrin, a protein important for skin barrier function and moisture retention. It appears to activate signalling pathways (protein kinase C, p38, and ERK) that support the skin's natural moisturising processes.

The extract also modulates filaggrin — a structural protein involved in barrier strength — and may increase aquaporin expression, which helps regulate water movement through the skin. Additionally, it may support hyaluronic acid synthesis, contributing to improved skin hydration.

Aloe Barbadensis Flower Extract is typically found as one of several conditioning ingredients in formulations rather than as a primary active. It integrates well into hydrating serums, moisturisers, and toners. Since it is used at low concentrations, it is best viewed as a supportive ingredient within a broader skincare routine rather than a treatment ingredient on its own.