Amaranthus Caudatus Seed Oil

Amaranthus caudatus seed oil is a natural oil extracted from the seeds of love-lies-bleeding, a plant native to Central and South America. It is composed primarily of fatty acids and has been used traditionally in various cultures for skin conditioning purposes.

In skincare formulations, it functions as an emollient and skin conditioning agent, meaning it helps to soften the skin and reduce water loss from the outer layers. It is a non-volatile oil, so it remains on the skin rather than evaporating.

The oil works primarily through occlusion and emollience. Its fatty acid composition allows it to sit on the skin surface and form a light protective layer, slowing water evaporation from the stratum corneum—the outermost skin layer. This helps maintain hydration and keeps the skin feeling soft.

Unlike heavier oils, amaranthus seed oil has a molecular structure that allows reasonable absorption, meaning it doesn't typically leave a heavy residue on the skin whilst still providing conditioning benefits.

Amaranthus seed oil works well in moisturisers, serums, and facial oils. It can be used daily as part of your routine and layers well with other actives. If using as a standalone facial oil, a few drops warmed between the palms and pressed gently into damp skin will maximise absorption. It is also suitable for blending with lighter serums if you prefer a less occlusive texture.