Borage Seed Oil Aminopropanediol Amides

Borage Seed Oil Aminopropanediol Amides is a modified form of borage seed oil, a botanical extract rich in gamma-linolenic acid (GLA) and other fatty acids. The aminopropanediol amide modification alters the oil's chemical structure to create a more stable, skin-conditioning agent suitable for cosmetic formulations.This ingredient functions as a skin conditioner, working to soften and improve the texture of the stratum corneum (the skin's outer layer). It is used in skincare products to support the skin's hydration and barrier function.

This ingredient works primarily through occlusion and humectancy. The oil-based component creates a protective layer on the skin's surface, reducing transepidermal water loss (TEWL). This helps the skin retain its natural moisture.The fatty acid profile from borage seed oil may also provide conditioning properties that interact with the skin's own lipid matrix, supporting the structural integrity of the barrier function.

This ingredient is typically found in moisturisers, serums, and barrier-repair products. It can be used daily as part of your routine, either morning or evening, depending on the product format. There is no specific usage frequency limitation; it can be layered with other skincare products and is generally well-tolerated across different routines.

Generally well-tolerated in cosmetic formulations. Those with known sensitivities to borage or related plant oils should perform a patch test before regular use.